12 Gauge Ammo

12 gauge shotshells are versatile tools for every purpose: hunting, self-defense, law enforcement, and even military operations. The 12 gauge has a bore of about .73 inches or 18.53mm; shells for it come in a wide variety of configurations for different purposes. Standard length 2-3/4"" shells offer less firepower than "magnum" 3-inch shells, but produce lower recoil; magnum shells are generally used only for hunting. You'll find 12 gauge ammo for hunters, trapshooters, and self-defense for sale here at Widener's.

In general, 12ga. hunting loads typically fire 8-10 pellets of 00 buckshot at a muzzle velocity of around 1,325 feet per second; self-defense loads often produce around 1,200 feet per second in order to reduce recoil and overpenetration risk. Slugs, on the other hand, fire a large projectile (usually about one ounce) at a much higher velocity to extend the shotgun's reach. Some slugs use a saboted design intended for a rifled barrel only.

While not suited for self-defense or deer hunting, birdshot loads are a great choice for bird hunting or target shooting. 12 gauge shotguns are the standard for sporting clays, a sport vaguely reminiscent of golf that is played over several prepared positions with clay pigeons.

Steel birdshot loads in particular are a must have for waterfowl hunting, as environmental protection laws typically prohibit the use of lead shot in aquatic habitats.

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  1. Remington Reduced Recoil 12 Gauge 2-3/4" 8 Pellets 00 Buckshot – 250 Rounds

    $364.85

    In stock

    Product Type Ammo
    Manufacturer Remington
    Condition New
    Bullet Weight Not Applicable
    Bullet Type #00 Buck
    Use Type hunting or defending your home
    Quantity 250
    Ammo Caliber 12 Gauge
    Manufacturer SKU RR12BK800 - 20645
    Shot Material Lead
    Shell Length 2-3/4"
    Magnetic No
    UPC Barcode 47700163413
    Cost Per Round $1.46 per round
    12 Gauge ammunition for home defense? You’ve just hit the motherlode. Remington’s Reduced Recoil line of ammunition is built to stand up to the demands of active duty, but it’s great for anyone who wants to train, protect, or just obliterate some paper targets.

    This shell is loaded with nearly one ounce of 00 buckshot. The 0.33” diameter pellets are strengthened by three percent antimony, protected from the shock of ignition by advanced buffering material, and propelled down the barrel by even-burning powder and Remington’s signature Power Piston shot cup. The result is an overpowering barrage of tightly patterned shot, which will transfer well over 1,000 ft lbs of combined energy at close range.

    Remington formulated this shell’s powder to burn at a rate which reduces felt recoil. You’ll experience about 60 percent as much kick with this shell as you would a comparable eight-pellet load. Whether you wish to avoid fatigue while training or reduce how much muzzle rise you have to contend with during a tactical situation, this ammo provides.

    Not recommended for semi-automatic shotguns.
  2. Winchester Super-X Magnum 12 Gauge 3" 1 oz. Rifled Slug – 150 Rounds

    $219.85

    In stock

    Product Type Ammo
    Manufacturer Winchester
    Condition New
    Bullet Weight 1 oz.
    Bullet Type Rifled Slug
    Use Type hunting
    Quantity 150
    Ammo Caliber 12 Gauge
    Manufacturer SKU X123RS15VP
    Shell Length 3"
    Magnetic No
    UPC Barcode 50020892014300
    Cost Per Round $1.47 per round
    An excellent 12 Gauge load manufactured by Winchester that promises excellent performance and reliable feeding/extraction round after round. These are new 3" shells loaded with shot, you'll have 150 rounds ready for your next hunting.
  3. Fiocchi 3 Gun 12 Gauge 2-3/4" 00 Buck - 10 Rounds

    $14.85

    In stock

    Product Type Ammo
    Manufacturer Fiocchi
    Condition New
    Bullet Weight Not Applicable
    Bullet Type #00 Buck
    Use Type hunting or defending your home, target practice and clay shooting, trapshooting and busting up clays
    Quantity 10
    Ammo Caliber 12 Gauge
    Manufacturer SKU 12BK3G00
    Shot Material Lead
    Shell Length 2-3/4"
    Magnetic No
    UPC Barcode 762344711461
    Cost Per Round $1.48 per round

    Endorsed by legendary champion shooter Jerry Miculek, this 12 gauge buckshot load from Fiocchi is a dependable, accurate go-to for 3-gun matches and other competitive endeavors. Each box contains 10 shells.

    These 2-3/4" shells propel 9 pellets of 00 buck at a muzzle velocity of 1,250 feet per second. This configuration is sightly less powerful than "express" hunting loads and results in reduced recoil and a faster rate of aimed fire.

    Fiocchi shotshells sold in the US are primarily manufactured at Fiocchi of America in Ozark, Missouri.

  4. Fiocchi 3 Gun Match 12 Gauge 2-3/4" 7/8 oz. Slug - 10 Rounds

    $14.85

    In stock

    Product Type Ammo
    Manufacturer Fiocchi
    Condition New
    Bullet Weight 7/8 oz.
    Bullet Type Slug
    Use Type match or precision shooting, hunting
    Quantity 10
    Ammo Caliber 12 Gauge
    Manufacturer SKU 12SLG3G
    Shell Length 2-3/4"
    Magnetic No
    UPC Barcode 762344711478
    Cost Per Round $1.48 per round

    The 12 gauge shotgun is the most popular shotgun in America, and despite being almost one hundred fifty years old, it is one of the most effective firearms still used today. Whether you are looking to put food on the table, destroy some clay targets at the range, or defend your family from the malicious intruders that may enter your home, the 12 gauge shotgun has all the reliability, payload, energy, and stopping power you need to get the job done.

    Fiocchi has been around since 1876 and is one of the most respected firearms and ammunition manufacturers in the world, not to mention the oldest in Italy. These particular 2 3/4", 7/8 ounce slugs are designed for 3 Gun competitions, helping you win this incredibly difficult match. With these Fiocchi 3 Gun Match shells and some training, you are sure to win your next competition.

  5. Hornady BLACK 12 Gauge 2-3/4" 00 Buck – 100 Rounds

    $149.85

    In stock

    Product Type Ammo
    Manufacturer Hornady
    Condition New
    Bullet Weight Not Applicable
    Bullet Type #00 Buck
    Use Type hunting or defending your home
    Quantity 100
    Ammo Caliber 12 Gauge
    Manufacturer SKU 86249
    Shot Material Lead
    Shell Length 2-3/4"
    Magnetic No
    UPC Barcode 10090255862499
    Cost Per Round $1.5 per round
    Always bet on BLACK! Hornady’s premium line of 12 Gauge 00 buckshot ammunition won’t do you any good while you’re shooting trap or upland game. But if you want shotgun ammo for home defense, medium game hunting and 3-Gun or other competitive shooting events, then these shells have you covered!

    This shell has a pretty hot muzzle velocity: 1,600 fps, which is why its eight shot pellets conserve plenty of energy by the time they reach their close-range target. The shell’s Versatite wad is designed to stay with the shot column until evenly detaching from it a good distance from the muzzle. That’ll help you put more holes through your target, plain and simple. Hornady also mints their 00 buck out of hard lead, which promotes even narrower patterning in addition to deeper, deadlier penetration.

    This shell’s ~1 ounce payload of shot and high muzzle velocity create the pressure a semi-auto needs in order to fully cycle. Hornady’s robust hulls have the concentric walls, smooth-feeding rolled edges and high caps requisite for clockwork operation in all types of shotguns. Order your 10-box case and see what we’re talking about. With Hornady, you’re never taking a gamble!
  6. Winchester Super-X Magnum 12 Gauge 3" 1 oz. Rifled Slug – 15 Rounds

    $22.85

    In stock

    Product Type Ammo
    Manufacturer Winchester
    Condition New
    Bullet Weight 1 oz.
    Bullet Type Rifled Slug
    Use Type hunting boar, hunting whitetail deer
    Quantity 15
    Ammo Caliber 12 Gauge
    Manufacturer SKU X123RS15VP
    Shot Material Lead
    Shell Length 3"
    UPC Barcode 020892014305
    Cost Per Round $1.52 per round
    A great option for your 12 Gauge shotgun! These Winchester rounds have a shell_length of 3" and are loaded with Lead shot that make them an ideal choice for hunting boar, hunting whitetail deer. These are New rounds so you can focus on your surroundings knowing that you'll get reliable performance from each round.
  7. Remington HyperSonic Non-Toxic 12 Gauge 3-1/2" 1-3/8 oz. #4 – 25 Rounds

    Remington HyperSonic Non-Toxic 12 Gauge 3-1/2" 1-3/8 oz. #4 – 25 Rounds

    $38.85

    In stock

    Product Type Ammo
    Manufacturer Remington
    Condition New
    Bullet Weight 1-3/8 oz.
    Bullet Type #4 Shot
    Use Type hunting ducks and other waterfowl
    Quantity 25
    Ammo Caliber 12 Gauge
    Manufacturer SKU HSS12354
    Shot Material Steel
    Shell Length 3-1/2"
    UPC Barcode 47700510606
    Cost Per Round $1.55 per round
    A great option for your 12 Gauge shotgun! These Remington rounds have a shell_length of 3-1/2" and are loaded with Steel shot that make them an ideal choice for hunting ducks and other waterfowl. These are New rounds so you can focus on your surroundings knowing that you'll get reliable performance from each round.
  8. Winchester Super-X 12 Gauge 2-3/4" #1 Buck – 250 Rounds

    $399.85

    In stock

    Product Type Ammo
    Manufacturer Winchester
    Condition New
    Bullet Weight Not Applicable
    Bullet Type #1 Buck
    Use Type hunting or defending your home
    Quantity 250
    Ammo Caliber 12 Gauge
    Manufacturer SKU XB121
    Shot Material Lead
    Shell Length 2-3/4"
    Magnetic No
    UPC Barcode 50020892007098
    Cost Per Round $1.6 per round

    #1 buckshot is a fine choice for the coach gun in the tent as you melt marshmallows as well as the pump-gun in the closet while you sit down for a family dinner. These 12 gauge shells from Winchester are as affordable as they are effective and come in a 250-round case, allowing you to properly pattern your favorite shotgun while getting accustomed to the recoil. Each shotshell is made with a high-brass head and plastic hull that measures 2-3/4 inches at full length in order to fit nearly any chamber size.

    Inside the shell are 16 pellets that measure 0.30 inches in diameter and are appropriate for home invaders, big cats on the prowl, and coyotes that threaten your pets. Polymer granules and a one-piece hinged wad buffer the shot, keeping the pellets rounder for tighter patterns at distance. When fired, the wad collapses slightly in order to reduce perceived recoil and hasten follow-up action.

  9. Hornady 12 Gauge 2-3/4" 1 oz. Critical Defense #00 Buck - 10 Rounds

    $18.85

    $16.45

    In stock

    Product Type Ammo
    Manufacturer Hornady
    Condition New
    Bullet Weight Not Applicable
    Bullet Type #00 Buck
    Use Type home defense, hunting or defending your home
    Quantity 10
    Ammo Caliber 12 Gauge
    Manufacturer SKU 86240
    Shot Material Lead
    Shell Length 2-3/4"
    Magnetic No
    UPC Barcode 090255862409
    Cost Per Round $1.64 per round

    Home defense calls for a reliable, high-performance cartridge, and that’s exactly what you’ll get from this 10-round box. These Hornady Critical Defense 12-gauge shotgun shells use 8 pellets of #00 buckshot. Loaded into a 2.75-inch cartridge, the shot comes out of the barrel with a speed of 1,600 feet per second, giving you plenty of power and velocity to stop any threat to your home or your loved ones.

    These 12-gauge rounds are part of the Critical Defense line from Hornady. They have a Versatite wad that gives the round tight patterns with consistency and precision. You can count on these rounds to deliver outstanding performance with no modification to your shotgun, and they perform as needed in both autoloading and pump action firearms.

    Hornady is a Nebraska-based company that has been serving American gun owners since 1949. They began by creating rifle bullets for big game hunting cartridges but now create ammo for a wide range of uses.

  10. Hornady BLACK 12 Gauge 2-3/4" 00 Buck – 10 Rounds

    $16.85

    In stock

    Product Type Ammo
    Manufacturer Hornady
    Condition New
    Bullet Weight Not Applicable
    Bullet Type #00 Buck
    Use Type hunting or defending your home
    Quantity 10
    Ammo Caliber 12 Gauge
    Manufacturer SKU 86249
    Shot Material Lead
    Primer Type Shotshell
    Shell Length 2-3/4"
    Magnetic No
    UPC Barcode 90255862492
    Cost Per Round $1.68 per round
    Hornady is one of America’s greatest ammo makers, hands down. When they say their BLACK series ammunition is good to go in any firearm that can chamber it, you can take their words at face value!

    This particular BLACK ammunition will turn any 12 Gauge shotgun into a potent tool for home defense and hunting – or a fun toy for target shooting. You can do it all (short of activities like sporting clays and grouse hunting) when you’re wielding the power of 00 buck!

    This shell does a lot to make its 00 buck more effective. It boasts a high muzzle velocity, which gives the heavy shot pellets more of the momentum they need to deliver a flat trajectory and strike with plenty of force downrange. Its shot pellets are unusually hard, which helps them land on their target in a tighter radius and punch deeper inside it. Its Versatite wad stays with the shot column for a short distance from the muzzle, ultimately deploying rear brake fins to secure clean, even detachment – yet another reason why the shell dishes out a nice and narrow spread.

    Hornady’s high-brass hulls are reloadable, tightly crimped, and shaped to promote unproblematic feeding into any shotgun’s waiting chamber. It’s not a matter of whether you should buy a box. It all boils down to how many boxes you want!
  11. Hornady Critical Defense 12 Gauge 2-3/4" 00 Buck – 100 Rounds

    $174.85

    In stock

    Product Type Ammo
    Manufacturer Hornady
    Condition New
    Bullet Weight Not Applicable
    Bullet Type #00 Buck
    Use Type home defense, hunting or defending your home
    Quantity 100
    Ammo Caliber 12 Gauge
    Manufacturer SKU 86240
    Shot Material Lead
    Shell Length 2-3/4"
    Magnetic No
    UPC Barcode 10090255862406
    Cost Per Round $1.75 per round

    When you want something to put food on the table, defend your family, and have fun at the range with, the 12 gauge is the perfect firearm for you. Developed in the 1870's, this shotgun is still the most popular shotgun in America and is one of the most effective, close range firearms in the world. Used by militaries, civilians, and law enforcement around the world, the 12 gauge is just what you need for all your shooting endeavors.

    Since just after the end of the Second World War, Hornady has been dedicated to making the high quality ammunition America needs, causing them to produce some of the most innovative and effective rounds of our time. These Hornady Critical Defense, 00 buckshot, 2 3/4" shells fire at 1600 feet per second and will have no trouble stopping anything that threatens you, whether it be a predator or a human attacker.

  12. Federal Tactical LE 12 Gauge 2-3/4" 00 Buck 9 Pellets FliteControl Wad - 5 Rounds

    $8.85

    In stock

    Product Type Ammo
    Manufacturer Federal
    Condition New
    Bullet Weight Not Applicable
    Bullet Type #00 Buck
    Use Type hunting or defending your home
    Quantity 5
    Ammo Caliber 12 Gauge
    Manufacturer SKU LE132 00
    Shot Material Lead
    Shell Length 2-3/4"
    Magnetic No
    UPC Barcode 29465018665
    Cost Per Round $1.77 per round

    When you are looking for something with massive power and incredible efficacy, the 12 gauge shotgun is the perfect option for you. Proven through extensive service for all types of uses, including military, law enforcement, and civilian, the 12 gauge will never let you down. With its amazing, close range payload, the 12 gauge is excellent for putting food on the table, defending your home, and blasting clay targets at the range.

    Federal has been around since 1922 and continues to be one of the best ammunition providers in the United States, crafting ammo for people with all sorts of paychecks. Firing at 1145 feet per second, these Federal Tactical Law Enforcement, 00 buckshot, 9 pellet, 2 3/4" shells come with Federal's special FliteControl wad for fantastic patterns and excellent performance, helping you stave off any attackers with ease and protect your family.

    Customer Reviews

    best yet

    Best 00Buck so far.

    Review by ShyAnn (Posted on 6/9/2020)

  13. Federal Power-Shok 12 Gauge 2 3/4" 1 1/4 Ounce #4 Buck - 5 Rounds

    $8.85

    In stock

    Product Type Ammo
    Manufacturer Federal
    Condition New
    Bullet Weight Not Applicable
    Bullet Type #4 Buck
    Use Type hunting or defending your home
    Quantity 5
    Ammo Caliber 12 Gauge
    Manufacturer SKU F127 4B
    Shot Material Lead
    Shell Length 2-3/4"
    UPC Barcode 029465009762
    Cost Per Round $1.77 per round

    Federal Power-Shok is perfect for hunting. Designed to give the optimum hunting experience in both woods and fields, these #4 buckshot shells are exactly what you need for hunting medium and big game. In addition, Federal Power-Shok comes in several calibers and gauges, even some harder to find sizes, letting you stick with a reliable and loved brand.

    When you buy from Federal, you know you are buying quality rounds and usually for a great price. With 1 1/4 ounces of #4 buck, you will be able to bring down the game of your choice without a hitch. However, with only five rounds, you only have enough for a couple hunting trips, so pick up more than one box for the optimal hunting experience.

    Customer Reviews

    Hunting or Home Defense

    These rounds are great for hunting or home defense as it kept a consistent pattern down range. The overall quality of the rounds were great and I would recommend.

    Review by Mike (Posted on 5/27/2023)

  14. Federal Power Shok 12 Gauge 2-3/4" 00 Buck – 250 Rounds

    $444.85

    In stock

    Product Type Ammo
    Manufacturer Federal
    Condition New
    Bullet Weight Not Applicable
    Bullet Type #00 Buck
    Use Type hunting or defending your home
    Quantity 250
    Ammo Caliber 12 Gauge
    Manufacturer SKU F130 00
    Shot Material Lead
    Shell Length 2-3/4"
    UPC Barcode 50029465009682
    Cost Per Round $1.78 per round
    A great option for your 12 Gauge shotgun! These Federal rounds have a shell_length of 2-3/4" and are loaded with Lead shot that make them an ideal choice for hunting or defending your home. These are New rounds so you can focus on your surroundings knowing that you'll get reliable performance from each round.
  15. Federal Power-Shok 12 Gauge 3" 1-1/4 oz. HP Rifled Slug – 250 Rounds

    $449.85

    In stock

    Product Type Ammo
    Manufacturer Federal
    Condition New
    Bullet Weight 1-1/4 oz.
    Bullet Type Rifled Slug
    Use Type hunting
    Quantity 250
    Ammo Caliber 12 Gauge
    Manufacturer SKU F131 RS
    Shell Length 3"
    UPC Barcode 50029465009927
    Cost Per Round $1.8 per round
    12 Gauge shotguns with rifled slugs are widely used for deer and hog hunting at short and medium distances as well as for self-defense. This 3" long rifled slug packs a very heavy punch delivering 3,109 ft. lbs of energy out of the muzzle with a muzzle velocity of 1600 feet per second.

    Federal ammo is loaded in Anoka, Minnesota and is a well regarded brand by shooters all over the country.
  16. Winchester Defender 12 Gauge 1 oz. Segmented Rifled Slug – 100 Rounds

    $185.00

    In stock

    Product Type Ammo
    Manufacturer Winchester
    Condition New
    Bullet Weight 1 oz.
    Bullet Type Rifled Slug
    Use Type hunting
    Quantity 100
    Ammo Caliber 12 Gauge
    Manufacturer SKU S12PDX1S
    Shell Length 2-3/4"
    Magnetic No
    UPC Barcode 20892020818
    Cost Per Round $1.85 per round
    A handgun is a good tool for personal protection for when you’re out and about. But ideally, when you’re defending your life, you’d be able to bank on the overwhelming power of a rifle or shotgun.

    Winchester Defender 12 Gauge ammunition is for those of us who’d take the shotgun route while we’re protecting our homesteads. This shell is loaded with an absolute beast of a projectile: a one-ounce segmented rifled slug, which transfers well over 2,000 ft lbs of energy into a threat at close range.

    To make matters even worse for the threat, this slug splits apart into three devastating fragments after impact – each of which carves out its own distinct wound channel. In this fashion the segmented rifled slug does a good job compensating for less than ideal aim as it spreads its devastating potential outward in a wide diameter.

    This smoothbore shotgun ammo is loaded with black tubes for easy identification, and also features black oxide heads for bolstered corrosion resistance. Order the case so you can get a little target practice in before you might actually need this ammo!
  17. Hornady Heavy Magnum Coyote 12 Gauge 3" 1-1/2 oz. BB Shot – 10 Rounds

    $18.85

    In stock

    Product Type Ammo
    Manufacturer Hornady
    Condition New
    Bullet Weight 1-1/2 oz.
    Bullet Type BB Shot
    Use Type heavy game hunting
    Quantity 10
    Ammo Caliber 12 Gauge
    Manufacturer SKU 86222
    Shot Material Lead
    Shell Length 3"
    UPC Barcode 090255862225
    Cost Per Round $1.88 per round

    These magnum 12 gauge shells from Hornady were made specifically for coyote hunting: a practice which not only nets warm meals and nice pelts but helps control the population of an invasive, potentially disease-spreading species while protecting smaller game targets for harvesting during the appropriate seasons. This shotshell's hull measures three inches in length and contains a powerful powder charge for increased effectiveness out to 50 yards. The shot load comprises 1-1/2 ounces of BB sized (.18 caliber) birdshot which offers devastating energy with minimal fur damage.

    In addition, the shot has been nickel-plated which gives it extra hardness and ability to stay rounded during firing; this shrinks patterns, ensures performance at distance, and allows for deeper penetration into the vital organs inside the chest cavity. The shot resides within Hornady's Versatite wad (same design as Federal's Flitecontrol) which exits the muzzle with the shot before braking to the rear after a few feet, dramatically reducing pattern diameter for dense, hard-hitting effect. Hornady powers the shell with their own blend of clean-burning propellant which is ignited by a reliable 209 primer.

  18. Winchester Super-X 12 Gauge 2-3/4" #4 Buck – 5 Rounds

    $9.55

    In stock

    Product Type Ammo
    Manufacturer Winchester
    Condition New
    Bullet Weight Not Applicable
    Bullet Type #4 Buck
    Use Type hunting or defending your home
    Quantity 5
    Ammo Caliber 12 Gauge
    Manufacturer SKU XB124
    Shot Material Lead
    Shell Length 2-3/4"
    Magnetic No
    UPC Barcode 20892007109
    Cost Per Round $1.91 per round
    Winchester produces some of the best shotgun loads in the world and these 2-3/4" 12 Gauge rounds are no exception. In this 5 round package, you'll be set for your next trip with your 12 Gauge shotgun. Loaded with Lead shot, these are New rounds that promise reliable firing round after round.
  19. Federal 12 Gauge 2-3/4" 1 oz. Tru-Ball Rifled Slug - 5 Rounds

    $9.85

    In stock

    Product Type Ammo
    Manufacturer Federal
    Condition New
    Bullet Weight 1 oz.
    Bullet Type Rifled Slug
    Use Type hunting
    Quantity 5
    Ammo Caliber 12 Gauge
    Manufacturer SKU PB127 RS
    Shot Material Lead
    Shell Length 2-3/4"
    UPC Barcode 29465025267
    Cost Per Round $1.97 per round

    The 12 gauge shotgun is one of the most common types of firearms in America. Used for a wide variety of hunting, including medium-sized game, waterfowl, and upland birds, the 12 gauge is versatile and effective, making it a great starter gun for any new hunter.

    One of the most popular sports for using a 12 gauge is deer hunting, which requires a high-quality load like this 1-ounce slug from Federal Premium Ammunition. This round is loaded into a 2 and 3/4-inch shell and comes with a Truball rifled slug, an effective bullet for smoothbore shotguns, making it highly accurate to 50 yards or more.

    Federal Premium is one of the leaders in ammunition technology. Since 1922, they have been making reliable ammo for target shooters and hunters. With excellent quality control and advanced engineering, this is the ammo of choice for the demanding hunter.

    Customer Reviews

    Reliable and Accurate

    I did not have any malfunctions with these slugs and they were accurate. I would recommend for hunting or sport competition shooting.

    Review by Mike (Posted on 5/27/2023)

  20. Winchester Super-X 12 Gauge 2-3/4" #1 Buck – 5 Rounds

    $9.85

    In stock

    Product Type Ammo
    Manufacturer Winchester
    Condition New
    Bullet Weight Not Applicable
    Bullet Type #1 Buck
    Use Type hunting or defending your home
    Quantity 5
    Ammo Caliber 12 Gauge
    Manufacturer SKU XB121
    Shot Material Lead
    Primer Type Shotshell
    Shell Length 2-3/4"
    Magnetic No
    UPC Barcode 020892007093
    Cost Per Round $1.97 per round

    Winchester is an American company with well over a century of experience designing calibers, engineering firearms, and pumping out dependable ammunition for a wide variety of purposes. As such, these 12 gauge buckshot shells are a great choice for hunting deer at close range and defending your personal domicile whether it be with a Mossberg 590A1 or a Benelli M2. Each shell fires 16 .30 caliber pellets which carry devastating ballistic energy along with them.

    Soft granules of buffering media keep the shot pellets from flattening out against one another so that they don't fly erratically out of their pattern cone or fail to penetrate sufficiently. The shot group sits atop Winchester's proven one-piece hinged wad which helps lessen felt recoil and ensure consistent muzzle velocities. These are contained within a moisture-resistant hull that is affixed to a high-brass head. A non-corrosive 209 primer provides clean ignition while a total length of 2-3/4 inches allows for use in nearly any 12 gauge shotgun on the market.

  21. Winchester Super-X 12 Gauge 3" 1 oz. Rifled Slug – 5 Rounds

    $9.85

    In stock

    Product Type Ammo
    Manufacturer Winchester
    Condition New
    Bullet Weight 1 oz.
    Bullet Type Rifled Slug
    Use Type hunting
    Quantity 5
    Ammo Caliber 12 Gauge
    Manufacturer SKU X123RS15
    Shell Length 3"
    Magnetic No
    UPC Barcode 20892009585
    Cost Per Round $1.97 per round
    A great option for your 12 Gauge shotgun! These Winchester rounds have a shell_length of 3" and are loaded with shot that make them an ideal choice for hunting. These are New rounds so you can focus on your surroundings knowing that you'll get reliable performance from each round.
  22. Hornady Heavy Magnum Coyote 12 Gauge 3" 00 Buck – 10 Rounds

    $19.85

    In stock

    Product Type Ammo
    Manufacturer Hornady
    Condition New
    Bullet Weight 1-1/2 oz.
    Bullet Type #00 Buck
    Use Type hunting or defending your home
    Quantity 10
    Ammo Caliber 12 Gauge
    Manufacturer SKU 86224
    Shot Material Lead
    Shell Length 3"
    Magnetic No
    UPC Barcode 90255862249
    Cost Per Round $1.98 per round
    If you're looking for a good load for hunting or defending your home, you've come to the right page. This 12 Gauge ammo for sale features a 3" shell with Lead shot. New from Hornady, you will get excellent performance shot after shot as you work your way through all 10 of these rounds. Plus, when you buy from Widener's, you know you'll get fast shipping with a customer service team that stands behind everything we sell.
  23. Winchester Supreme Double-X Turkey 12 Gauge 3" 1-3/4 oz. #4 – 10 Rounds

    $19.85

    In stock

    Product Type Ammo
    Manufacturer Winchester
    Condition New
    Bullet Weight 1-3/4 oz.
    Bullet Type #4 Shot
    Use Type turkey hunting
    Quantity 10
    Ammo Caliber 12 Gauge
    Manufacturer SKU STH1234
    Shot Material Lead
    Shell Length 3"
    UPC Barcode 20892012172
    Cost Per Round $1.98 per round
    A great option for your 12 Gauge shotgun! These Winchester rounds have a shell_length of 3" and are loaded with Lead shot that make them an ideal choice for turkey hunting. These are New rounds so you can focus on your surroundings knowing that you'll get reliable performance from each round.
  24. Federal Power Shok 2-3/4" 12 Gauge 00 Buck - 5 Rounds

    $10.85

    In stock

    Product Type Ammo
    Manufacturer Federal
    Condition New
    Bullet Weight Not Applicable
    Bullet Type #00 Buck
    Use Type hunting or defending your home
    Quantity 5
    Ammo Caliber 12 Gauge
    Manufacturer SKU F130 00
    Shot Material Lead
    Shell Length 2-3/4"
    UPC Barcode 29465009687
    Cost Per Round $2.17 per round
    If you're looking for a good load for hunting or defending your home, you've come to the right page. This 12 Gauge ammo for sale features a 2-3/4" shell with Lead shot. New from Federal, you will get excellent performance shot after shot as you work your way through all 5 of these rounds. Plus, when you buy from Widener's, you know you'll get fast shipping with a customer service team that stands behind everything we sell.

    Customer Reviews

    Great for Home Defense

    These 00 buck rounds ran great and I would trust them as my home defense ammo. The pattern was tight while traveling down range.

    Review by Mike (Posted on 5/27/2023)

  25. Federal LE Tactical FliteControl 12 Gauge 2-3/4" 00 Buck - 5 Rounds

    $10.85

    In stock

    Product Type Ammo
    Manufacturer Federal
    Condition New
    Bullet Weight Not Applicable
    Bullet Type #00 Buck
    Use Type hunting or defending your home
    Quantity 5
    Ammo Caliber 12 Gauge
    Manufacturer SKU LE127 00
    Shot Material Lead
    Shell Length 2-3/4"
    Magnetic No
    UPC Barcode 29465025076
    Cost Per Round $2.17 per round

    Developed in the 1870's, the 12 gauge has been used constantly and extensively by civilians, militaries, and law enforcement agencies all over the world due to its incredible, close range payload and power. Whether you are looking to put food on the table, keep your family safe, or just need something to blast at the range, the 12 gauge ia just the shotgun you are looking for.

    Federal has been around since 1922 and is one of America's favorite ammunition manufactures. These Federal Law Enforcement 12 gauge shells are designed to deliver hard hitting terminal performance to stop a threat. Each hull measures 2-3/4" in length and carries 9 pellets of #00 buckshot. This buckshot rests atop a FliteControl wad which is designed to protect the shot as it travels down the barrel which helps improve patterns and penetration.

  26. Federal Power-Shok 12 Gauge 2-3/4" 1-1/4 oz. HP Rifled Slug – 5 Rounds

    $11.25

    In stock

    Product Type Ammo
    Manufacturer Federal
    Condition New
    Bullet Weight 1-1/4 oz.
    Bullet Type Rifled Slug
    Use Type hunting whitetail deer, hunting
    Quantity 5
    Ammo Caliber 12 Gauge
    Manufacturer SKU F130RS
    Shell Length 2-3/4"
    Magnetic No
    UPC Barcode 29465009946
    Cost Per Round $2.25 per round
    If you're looking for a good load for hunting whitetail deer, hunting, you've come to the right page. This 12 Gauge ammo for sale features a 2-3/4" shell with shot. New from Federal, you will get excellent performance shot after shot as you work your way through all 5 of these rounds. Plus, when you buy from Widener's, you know you'll get fast shipping with a customer service team that stands behind everything we sell.

    Customer Reviews

    Great Slugs!

    Federal makes great ammunition. These slugs were very accurate and I didn't have any issues with them. I will continue to choose these as my preferred rifled slugs.

    Review by Mike (Posted on 5/27/2023)

  27. Winchester Double X 12 Gauge 3-1/2" 2 oz. #4 Tukery Load – 10 Rounds

    $22.85

    In stock

    Product Type Ammo
    Manufacturer Winchester
    Condition New
    Bullet Weight 2 oz.
    Bullet Type #4 Shot
    Use Type turkey hunting
    Quantity 10
    Ammo Caliber 12 Gauge
    Manufacturer SKU STH12354
    Shot Material Lead
    Shell Length 3-1/2"
    Magnetic No
    UPC Barcode 20892012196
    Cost Per Round $2.28 per round
    Winchester produces some of the best shotgun loads in the world and these 3-1/2" 12 Gauge rounds are no exception. In this 10 round package, you'll be set for your next trip with your 12 Gauge shotgun. Loaded with Lead shot, these are New rounds that promise reliable firing round after round.
  28. Federal Power-Shok 12 Gauge 3" 1-1/4 oz. HP Rifled Slug – 5 Rounds

    $11.85

    In stock

    Product Type Ammo
    Manufacturer Federal
    Condition New
    Bullet Weight 1-1/4 oz.
    Bullet Type Rifled Slug
    Use Type hunting
    Quantity 5
    Ammo Caliber 12 Gauge
    Manufacturer SKU F131 RS
    Shot Material Lead
    Shell Length 3"
    UPC Barcode 29465009922
    Cost Per Round $2.37 per round
    An excellent 12 Gauge load manufactured by Federal that promises excellent performance and reliable feeding/extraction round after round. These are new 3" shells loaded with Lead shot, you'll have 5 rounds ready for your next hunting.
  29. Winchester Elite Long Beard XR Turkey 12 Gauge 3" 1-3/4 oz. #5 – 10 Rounds

    $24.85

    In stock

    Product Type Ammo
    Manufacturer Winchester
    Condition New
    Bullet Weight 1-3/4 oz.
    Bullet Type #5 Shot
    Use Type turkey hunting
    Quantity 10
    Ammo Caliber 12 Gauge
    Manufacturer SKU STLB1235
    Shot Material Lead
    Shell Length 3"
    UPC Barcode 20892021365
    Cost Per Round $2.48 per round
    Winchester produces some of the best shotgun loads in the world and these 3" 12 Gauge rounds are no exception. In this 10 round package, you'll be set for your next trip with your 12 Gauge shotgun. Loaded with Lead shot, these are New rounds that promise reliable firing round after round.
  30. Winchester Elite Long Beard XR Turkey 12 Gauge 3" 1-3/4 oz. #6 – 10 Rounds

    $24.85

    In stock

    Product Type Ammo
    Manufacturer Winchester
    Condition New
    Bullet Weight 1-3/4 oz.
    Bullet Type #6 Shot
    Use Type turkey hunting
    Quantity 10
    Ammo Caliber 12 Gauge
    Manufacturer SKU STLB1236
    Shot Material Lead
    Shell Length 3"
    UPC Barcode 20892021389
    Cost Per Round $2.48 per round
    If you're looking for a good load for turkey hunting, you've come to the right page. This 12 Gauge ammo for sale features a 3" shell with Lead shot. New from Winchester, you will get excellent performance shot after shot as you work your way through all 10 of these rounds. Plus, when you buy from Widener's, you know you'll get fast shipping with a customer service team that stands behind everything we sell.
  31. Winchester Varmit-X 12 Gauge 3" 1-1/2 oz. BB – 100 Rounds

    $259.85

    In stock

    Product Type Ammo
    Manufacturer Winchester
    Condition New
    Bullet Weight 1-1/2 oz.
    Bullet Type BB Shot
    Use Type varmint hunting
    Quantity 100
    Ammo Caliber 12 Gauge
    Manufacturer SKU X123VBB
    Shot Material Lead
    Shell Length 3"
    Magnetic No
    UPC Barcode 20892023444
    Cost Per Round $2.6 per round

    The 12 gauge has been around longer than virtually any other firearm still used extensively today. Proven through nearly one hundred fifty years of constant civilian, military, and law enforcement use, this amazing firearm has shown itself beyond a shadow of a doubt to be one of the most effective and reliable guns on the market. Whether you are looking to hunt and feed your family, protect your home, or destroy clay targets at the range, the 12 gauge has everything you could hope for.

    Ever since its founding in 1855, Winchester has been one of the most popular and trusted ammunition manufacturers in the world. With Winchester in your gun, you have nothing to fear. These 3", Varmint-X, 1 1/2 ounce, #BB shot shells from Winchester are designed specifically for eliminating varmints and hunting small game. With a muzzle velocity of 1300 feet per second, these varmint and upland game shells will have no trouble taking out the pesky vermin around your home with their fantastic patterns and phenomenal components.

  32. Winchester Varmit-X 12 Gauge 3" 1-1/2 oz. BB – 10 Rounds

    $27.85

    In stock

    Product Type Ammo
    Manufacturer Winchester
    Condition New
    Bullet Weight 1-1/2 oz.
    Bullet Type BB Shot
    Use Type varmint hunting
    Quantity 10
    Ammo Caliber 12 Gauge
    Manufacturer SKU X123VBB
    Shot Material Lead
    Shell Length 3"
    Magnetic No
    UPC Barcode 20892023437
    Cost Per Round $2.78 per round

    The 12 gauge shotgun has been around for nearly one hundred fifty years and is one of the most amazing firearms in the world. With this much use, the 12 gauge has shown itself to the whole world as the phenomenal, insanely effective firearm that it is. Whether you are looking for something to defend your family, destroy clay targets at the range, or put food on the table, the 12 gauge is the perfect, all purpose firearm for you.

    Since 1855, Winchester has been making some of the best ammunition in the world, whether you need top of the line ammo or something inexpensive. With their incredible reputation, you don't have to worry about a thing when you use Winchester ammo. These Winchester Varmint-X, 3", 1 1/2 ounce, #BB shot shells are designed for eradicating your varmint problem and are some of the best shells you can hope to find for this purpose.

  33. Federal Vital-Shok 41 Pellets 12 Gauge 3" #4 Buck – 5 Rounds

    $14.85

    In stock

    Product Type Ammo
    Manufacturer Federal
    Condition New
    Bullet Weight Not Applicable
    Bullet Type #4 Buck
    Use Type hunting or defending your home
    Quantity 5
    Ammo Caliber 12 Gauge
    Manufacturer SKU P158 4B
    Shot Material Lead
    Shell Length 3"
    UPC Barcode 29465001285
    Cost Per Round $2.97 per round
    A great option for your 12 Gauge shotgun! These Federal rounds have a shell_length of 3" and are loaded with Lead shot that make them an ideal choice for hunting or defending your home. These are New rounds so you can focus on your surroundings knowing that you'll get reliable performance from each round.
  34. Winchester Double-X 12 Gauge 2-3/4" 00 Buck – 5 Rounds

    $14.85

    In stock

    Product Type Ammo
    Manufacturer Winchester
    Condition New
    Bullet Weight Not Applicable
    Bullet Type #00 Buck
    Use Type hunting or defending your home
    Quantity 5
    Ammo Caliber 12 Gauge
    Manufacturer SKU SB1200
    Shot Material Lead
    Shell Length 2-3/4"
    Magnetic No
    UPC Barcode 020892017344
    Cost Per Round $2.97 per round

    This high-velocity 12 gauge buckshot load from Winchester's Double-X series excels at hunting or defense against predators.

    Each 2-3/4" shell in this box of 5 fires a 9-pellet load of copper-plated 00 buckshot at 1,450 feet per second. This is about 10% faster than typical full-power buckshot loads and results in better medium-range patterning and penetration at the cost of higher recoil.

    Winchester shotshells are loaded in Oxford, Mississippi using reliable 209 primers and Grex polymer buffering to reduce shot deformation.

  35. Winchester Long Beard XR 12 Gauge 3-1/2" 2 oz. #4 – 10 Rounds

    $29.85

    In stock

    Product Type Ammo
    Manufacturer Winchester
    Condition New
    Bullet Weight 2 oz.
    Bullet Type #4 Shot
    Use Type turkey hunting
    Quantity 10
    Ammo Caliber 12 Gauge
    Manufacturer SKU STLB12L4
    Shot Material Lead
    Shell Length 3-1/2"
    UPC Barcode 20892021280
    Cost Per Round $2.98 per round
    Winchester produces some of the best shotgun loads in the world and these 3-1/2" 12 Gauge rounds are no exception. In this 10 round package, you'll be set for your next trip with your 12 Gauge shotgun. Loaded with Lead shot, these are New rounds that promise reliable firing round after round.
  36. Winchester Long Beard XR 12 Gauge 3-1/2" 2 oz. #5 – 10 Rounds

    $29.85

    In stock

    Product Type Ammo
    Manufacturer Winchester
    Condition New
    Bullet Weight 2 oz.
    Bullet Type #5 Shot
    Use Type turkey hunting
    Quantity 10
    Ammo Caliber 12 Gauge
    Manufacturer SKU STLB12L5
    Shot Material Lead
    Shell Length 3-1/2"
    UPC Barcode 20892021303
    Cost Per Round $2.98 per round
    An excellent 12 Gauge load manufactured by Winchester that promises excellent performance and reliable feeding/extraction round after round. These are new 3-1/2" shells loaded with Lead shot, you'll have 10 rounds ready for your next turkey hunting.
  37. Winchester Long Beard XR 12 Gauge 3-1/2" 2 oz. #6 – 10 Rounds

    Winchester Long Beard XR 12 Gauge 3-1/2" 2 oz. #6 – 10 Rounds

    $29.85

    In stock

    Product Type Ammo
    Manufacturer Winchester
    Condition New
    Bullet Weight 2 oz.
    Bullet Type #6 Shot
    Use Type turkey hunting
    Quantity 10
    Ammo Caliber 12 Gauge
    Manufacturer SKU STLB12L6
    Shot Material Lead
    Shell Length 3-1/2"
    Magnetic No
    UPC Barcode 20892021327
    Cost Per Round $2.98 per round
    A great option for your 12 Gauge shotgun! These Winchester rounds have a shell_length of 3-1/2" and are loaded with Lead shot that make them an ideal choice for turkey hunting. These are New rounds so you can focus on your surroundings knowing that you'll get reliable performance from each round.
  38. Federal Premium Vital-Shok Magnum 12 Gauge 3" 000 Buck – 5 Rounds

    $15.85

    In stock

    Product Type Ammo
    Manufacturer Federal
    Condition New
    Bullet Weight Not Applicable
    Bullet Type #000 Buck
    Use Type hunting or defending your home
    Quantity 5
    Ammo Caliber 12 Gauge
    Manufacturer SKU P158 000
    Shot Material Lead
    Shell Length 3"
    UPC Barcode 29465001223
    Cost Per Round $3.17 per round
    Federal produces some of the best shotgun loads in the world and these 3" 12 Gauge rounds are no exception. In this 5 round package, you'll be set for your next trip with your 12 Gauge shotgun. Loaded with Lead shot, these are New rounds that promise reliable firing round after round.
  39. Federal Premium Vital-Shok Magnum 12 Gauge 3" 00 Buck – 5 Rounds

    $16.15

    In stock

    Product Type Ammo
    Manufacturer Federal
    Condition New
    Bullet Weight Not Applicable
    Bullet Type #00 Buck
    Use Type hunting or defending your home
    Quantity 5
    Ammo Caliber 12 Gauge
    Manufacturer SKU P158 00
    Shot Material Lead
    Shell Length 3"
    Magnetic No
    UPC Barcode 29465001216
    Cost Per Round $3.23 per round
    If you're looking for a good load for hunting or defending your home, you've come to the right page. This 12 Gauge ammo for sale features a 3" shell with Lead shot. New from Federal, you will get excellent performance shot after shot as you work your way through all 5 of these rounds. Plus, when you buy from Widener's, you know you'll get fast shipping with a customer service team that stands behind everything we sell.
  40. Hornady SST 12 Gauge 2-3/4" 300 Grain FTX Sabot Light Slug (Rifled Barrels Only) – 5 Rounds

    $16.85

    In stock

    Product Type Ammo
    Manufacturer Hornady
    Condition New
    Bullet Weight 300 Grain
    Bullet Type Slug
    Use Type hunting
    Quantity 5
    Ammo Caliber 12 Gauge
    Manufacturer SKU 86230
    Shell Length 2-3/4"
    UPC Barcode 90255862300
    Cost Per Round $3.37 per round
    Hornady produces some of the best shotgun loads in the world and these 2-3/4" 12 Gauge rounds are no exception. In this 5 round package, you'll be set for your next trip with your 12 Gauge shotgun. Loaded with shot, these are New rounds that promise reliable firing round after round.
  41. Hornady 2-3/4" S12 Gauge ST Sabot Slug - 5 Rounds

    $16.85

    In stock

    Product Type Ammo
    Manufacturer Hornady
    Condition New
    Bullet Weight 300 Grain
    Bullet Type Sabot Slug
    Use Type sabot slug
    Quantity 5
    Ammo Caliber 12 Gauge
    Manufacturer SKU 8623
    Shell Length 2-3/4"
    Magnetic No
    UPC Barcode 90255386233
    Cost Per Round $3.37 per round
    An excellent 12 Gauge load manufactured by Hornady that promises excellent performance and reliable feeding/extraction round after round. These are new 2-3/4" shells loaded with shot, you'll have 5 rounds ready for your next sabot slug.
  42. Hornady Superformance 12 Gauge 2-3/4" 300 Grain Monoflex Sabot Slug – 5 Rounds

    $19.85

    In stock

    Product Type Ammo
    Manufacturer Hornady
    Condition New
    Bullet Weight 300 Grain
    Bullet Type Sabot Slug
    Use Type sabot slug
    Quantity 5
    Ammo Caliber 12 Gauge
    Manufacturer SKU 86236
    Shell Length 2-3/4"
    UPC Barcode 90255862362
    Cost Per Round $3.97 per round

    If you live in a state or territory that doesn't allow rifle calibers for hunting or simply love the versatility of a 12 gauge shotgun with interchangeable barrels, you'll find that the prize inside this box from Hornady's Superformance brand is made just for you. Intended for use with rifled barrels, this shell profile consists of a sabot with a massive 300-grain Monoflex slug. The Monoflex design is made with an all-copper body with a pre-skived hollow cavity that is filled with a flexible polymer tip. This configuration produces aerodynamic drag resistance in flight for accuracy shots alongside massive expansion with minimal loss in weight during entry into a target.

    The damage inflicted by the heavyweight projectile's expansion is sure to create massive wounds in the vital organs of a deer or small moose at appropriate distances. Each sabot slug is contained within a 2-3/4 inch plastic hull for versatile compatibility and propelled by clean-burning powder and a reliable 209 primer. Hornady's powder burns completely when used, leaving behind no excess residue in the grooves of your rifled barrel.

  43. Federal Vital-Shok 12 Gauge 3-1/2" 00 Buck – 5 Rounds

    $25.00

    In stock

    Product Type Ammo
    Manufacturer Federal
    Condition New
    Bullet Weight Not Applicable
    Bullet Type #00 Buck
    Use Type hunting or defending your home
    Quantity 5
    Ammo Caliber 12 Gauge
    Manufacturer SKU P135F 00
    Shot Material Lead
    Shell Length 3-1/2"
    UPC Barcode 29465028350
    Cost Per Round $5 per round
    An excellent 12 Gauge load manufactured by Federal that promises excellent performance and reliable feeding/extraction round after round. These are new 3-1/2" shells loaded with Lead shot, you'll have 5 rounds ready for your next hunting or defending your home.

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