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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Winchester Varmit-X 12 Gauge 3" 1-1/2 oz. BB – 100 Rounds
$259.85Product 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.
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Winchester Elite Long Beard XR Turkey 12 Gauge 3" 1-3/4 oz. #4 – 10 Rounds
$26.85Product 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 STLB1234 Shot Material Lead Shell Length 3" UPC Barcode 20892021341 Cost Per Round $2.68 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. -
Winchester Varmit-X 12 Gauge 3" 1-1/2 oz. BB – 10 Rounds
$27.85Product 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.
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Federal Vital-Shok 41 Pellets 12 Gauge 3" #4 Buck – 5 Rounds
$14.85Product 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. -
Hornady American Whitetail Sabot Slug 12 Gauge 325 Grain – 5 Rounds
$14.85Product Type Ammo Manufacturer Hornady Condition New Bullet Weight 325 Grain Bullet Type Sabot Slug Use Type sabot slug Quantity 5 Ammo Caliber 12 Gauge Manufacturer SKU 86271 Shell Length 2-3/4" UPC Barcode 90255862713 Cost Per Round $2.97 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. -
Federal Vital-Shok 12 Gauge 2-3/4" 00 Buck – 5 Rounds
$14.85Product Type Ammo Manufacturer Federal Condition New Bullet Weight 1-1/8 oz. Bullet Type #00 Buck Use Type hunting or defending your home Quantity 5 Ammo Caliber 12 Gauge Manufacturer SKU P154 00 Shot Material Lead Shell Length 2-3/4" Magnetic No UPC Barcode 29465001292 Cost Per Round $2.97 per round These 12 gauge 00 buckshot shells from Federal's Vital-Shok line are a small step up from budget loads that offer a bit more performance in both the hunting and home defense realms. Each of the nine 00 buck pellets in this shell is plated with copper, allowing the shot to resist deformation during barrel travel, an effort that is assisted by a cupped wad. Rounder pellets fly farther, group more closely together, and hit harder with penetrating power that will cause massive disruption in the chest cavity of a deer or an assailant.
When fired, the wad's piston-like bottom portion will collapse to reduce felt recoil while its skirt will flare outwards for efficient gas capture, contributing to consistent muzzle velocities. These components, along with clean-burning powder and a 209 primer, are contained within a high-brass head and moisture-repelling plastic hull. The reloadable hull has a strong crimp up top, a rolled edge for seamless insertion, and an unfolded length of 2-3/4 inches for safe compatibility with the most common 12 gauge shotgun chamber sizes.
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Winchester Double-X 12 Gauge 2-3/4" 00 Buck – 5 Rounds
$14.85Product 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.
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Federal Power-Shok 41 Pellet 12 Gauge 3" #4 Buck – 5 Rounds
$14.85Product Type Ammo Manufacturer Federal Brand Power-Shok Condition New Bullet Weight Not Applicable Bullet Type #4 Buck Use Type hunting whitetail deer, hunting or defending your home Quantity 5 Ammo Caliber 12 Gauge Manufacturer SKU F131 4B Shot Material Lead Shell Length 3" Magnetic No UPC Barcode 029465009670 Cost Per Round $2.97 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 whitetail deer, hunting or defending your home. -
Winchester Long Beard XR 12 Gauge 3-1/2" 2 oz. #6 – 10 Rounds
$29.85Product 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. -
Winchester Long Beard XR 12 Gauge 3-1/2" 2 oz. #4 – 10 Rounds
$30.85Product 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 $3.08 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. -
Hornady SST 12 Gauge 2-3/4" 300 Grain FTX Sabot Light Slug (Rifled Barrels Only) – 5 Rounds
$16.85Product 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. -
Hornady 2-3/4" S12 Gauge ST Sabot Slug - 5 Rounds
$16.85Product 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. -
Hornady Superformance 12 Gauge 2-3/4" 300 Grain Monoflex Sabot Slug – 5 Rounds
$19.85Product 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.
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Federal Vital-Shok 12 Gauge 3-1/2" 00 Buck – 5 Rounds
$25.00Product 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.
Shooter Resources at the Widener's Blog
Understanding Different 12-Gauge Shotgun Load Types
The 12-gauge shotgun is one of the most versatile firearms you can own. But how do you know which 12-gauge ammo shot patterns work best for you? Whether you've fired birdshot or something small or you need some 00 buckshot to defend your home, this guide will help you pick the correct ammo for whatever your next 12 gauge adventure might be.
More Ammo Guides to Explore
While you find the best 12 gauge rounds we also offer a lot of other helpful guides to help you get the most from your shotgun.