45 ACP Ammo

.45 ACP ammunition is the most well-known of John Browning's series of pistol cartridge designs, and for good reason. Used in a variety of iconic firearms including the M1911, Thompson SMG, and Glock 21, this cartridge delivers strong performance for self-defense purposes. Its recoil, though stout, is typically described as a heavy "push" than a "snap." These days, you'll find reliable training and defensive rounds for sale from the top manufacturers in the ammo world, like PMC, Federal, Winchester and more.

The classic "ball" .45 ACP load fires a 230 grain full metal jacket bullet at around 850 feet per second; jacketed hollow points (JHPs) often feature a lighter 185 grain bullet fired at velocities approaching 1,000 feet per second. This produces better expansion while still making full use of the .45's high caliber.

Handguns chambered in .45 ACP are popular for suppressed use as the .45 is inherently subsonic; even more powerful loads will not produce the sonic "crack" that high-velocity cartridges typically do.

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  1. Hornady Custom 45 ACP 200 Grain XTP JHP - 20 Rounds

    $25.85

    In stock

    Product Type Ammo
    Manufacturer Hornady
    Condition New
    Bullet Weight 200 Grain
    Bullet Type XTP
    Use Type home defense, Subsonic
    Casing Type Brass
    Quantity 20
    Ammo Caliber 45 ACP (Auto)
    Manufacturer SKU 9112
    Primer Type Boxer
    Magnetic No
    UPC Barcode 90255391121
    Cost Per Round $1.29 per round

    Hornady Custom ammunition with XTP jacketed hollow point bullets is a dependable choice for self-defense. These .45 ACP cartridges work well in 1911s, P220s, and other .45 Auto handguns.

    Each round in this box of 20 propels a medium weight jacketed hollow point bullet to a muzzle velocity of 900 feet per second. This relatively high velocity combined with the XTP's strong penetration results in excellent terminal performance and high diameter expansion.

    This ammo is loaded at Hornady's headquarters in Grand Island, Nebraska using non-corrosive primers and reloadable brass cases.

  2. Sig Sauer 45 ACP 200 Grain V-Crown JHP – 20 Rounds

    $26.85

    In stock

    Product Type Ammo
    Manufacturer SIG
    Condition New
    Bullet Weight 200 Grain
    Bullet Type Jacketed Hollow-Point (JHP)
    Use Type home defense, Subsonic
    Casing Type Nickel-Plated Brass
    Quantity 20
    Ammo Caliber 45 ACP (Auto)
    Manufacturer SKU E45AP1
    Primer Type Boxer
    UPC Barcode 798681458189
    Cost Per Round $1.34 per round
    This is a great round for home defense, Subsonic. From SIG, this 45 ACP (Auto) ammunition is New with a Jacketed Hollow-Point (JHP) 200 Grain bullet. You'll get 20 rounds of Nickel-Plated Brass cased ammo that's ready for your next trip out to shoot. Like every round for sale, we stand behind this ammo and have your back so rest assured you're not only getting a good deal, you're getting the peace of mind that comes along with a trusted supplier.
  3. Hornady Subsonic 45 ACP 230 Grain JHP – 20 Rounds

    $26.85

    In stock

    Product Type Ammo
    Manufacturer Hornady
    Condition New
    Bullet Weight 230 Grain
    Bullet Type XTP
    Use Type home defense, Subsonic, varmint hunting
    Casing Type Brass
    Quantity 20
    Ammo Caliber 45 ACP (Auto)
    Manufacturer SKU 90971
    Primer Type Boxer
    Magnetic No
    UPC Barcode 90255909715
    Cost Per Round $1.34 per round
    We know what you’re probably thinking: Aren’t all 45 ACP cartridges subsonic? With very few exceptions, yes. But Hornady’s Subsonic series ammunition doesn’t just produce the subsonic muzzle velocity and resultant quieter report that gives a suppressor an easier time doing its job. It also provides great in-flight and terminal ballistics and reduced muzzle flash!

    This cartridge is loaded with Hornady’s 230 grain eXtreme Terminal Performance (XTP) jacketed hollow point. The bullet’s jacketed base stops hot propellant gasses from depositing lead residue on a pistol’s rifling and a suppressor’s baffles. Its shielded nose cavity prevents feeding jams and damage on impact that could have inhibited terminal expansion. When the XTP’s protected nose cavity fills with pressurized soft tissue, the notches surrounding its rim help its jacket to peel backward in a uniformly symmetrical pattern.

    The accurate, low-fouling and efficacious XTP is pushed down the barrel by reduced-flash propellant. A dimmer flash signature won’t just help to conceal the shooter’s position from the threat – it will also keep the shooter’s eyes acclimated to low lighting! Hornady loads their ammo in the Cornhusker State with dependable primers and reloadable brass cases.
  4. Hornady Custom 45 ACP +P 230 Grain XTP JHP - 200 Rounds

    $274.85

    In stock

    Product Type Ammo
    Manufacturer Hornady
    Condition New
    Bullet Weight 230 Grain
    Bullet Type Jacketed Hollow-Point (JHP)
    Use Type home defense, Subsonic
    Casing Type Brass
    Quantity 200
    Ammo Caliber 45 ACP (Auto)
    Manufacturer SKU 9096
    Primer Type Boxer
    Magnetic No
    UPC Barcode 10090255390961
    Cost Per Round $1.37 per round

    If you can handle the added recoil, this .45 ACP +P load from Hornady is a formidable choice as a carry load. Best suited to larger or heavier pistols, these rounds can be counted on to stop assailants quickly and decisively with good shot placement.

    Each round in this case of 200 fires a heavy 230 grain Hornady XTP jacketed hollow point bullet at 950 feet per second. The XTP bullet is a time-tested design known for its strong penetration.

    Hornady ammo is loaded in Grand Island, Nebraska using non-corrosive primers and reloadable brass cases.

  5. Hornady Critical Defense 45 ACP 185 Grain FTX JHP - 200 Rounds

    $289.85

    In stock

    Product Type Ammo
    Manufacturer Hornady
    Condition New
    Bullet Weight 185 Grain
    Bullet Type Jacketed Hollow-Point (JHP)
    Use Type home defense, Subsonic
    Casing Type Brass
    Quantity 200
    Ammo Caliber 45 ACP (Auto)
    Manufacturer SKU 90900
    Primer Type Boxer
    Magnetic No
    UPC Barcode 10090255909002
    Cost Per Round $1.45 per round

    When you need ammo, you turn to a reliable name that you have used for ages. Hornady has been around for years and has come to be respected and trusted by many. In their Critical Defense rounds, Hornady overcomes many problems encountered by hollow point rounds with their FTX line. These bullets are unhampered by heavy clothing, feed well, have a low flash to help with night vision, and ensure smooth feeding and extraction via high-quality reloadable brass cases.

    The 45 ACP is over a century old and is widely known as an effective and reliable round. With these 45 ACP, 185 grain, FTX JHP rounds in your pistol, you know you will have reliable ammunition with the stopping power you need. Pick up a 200 round case of these self defense rounds today!

  6. Hornady Critical Duty 45 ACP +P 220 Grain FTX – 200 Rounds

    $289.85

    In stock

    Product Type Ammo
    Manufacturer Hornady
    Condition New
    Bullet Weight 220 Grain
    Bullet Type Jacketed Hollow-Point (JHP)
    Use Type home defense, Subsonic
    Casing Type Nickel-Plated Brass
    Quantity 200
    Ammo Caliber 45 ACP (Auto)
    Manufacturer SKU 90926
    Primer Type Boxer
    Magnetic No
    UPC Barcode 10090255909262
    Cost Per Round $1.45 per round

    This impressive Hornady Critical Duty 45 ammo meets the FBI protocol for terminal handgun performance. Each cartridge contains a Flexlock bullet that performs consistently in high-stress situations. The Flexlock design features the famous Hornady flex-tip technology that prevents bullet clogging, enhances bullet expansion, and maximizes penetration. The Critical Duty loads also feature low-flash propellants and high-quality components. This really is great ammo!

    Hornady has provided law enforcement and tactical professionals with advanced ammunition that will perform in situations you need it most. When it comes to your life, trust Hornady!

  7. Hornady 45 ACP 185 Grain FTX Critical Defense FTX - 20 Rounds

    $29.85

    In stock

    Product Type Ammo
    Manufacturer Hornady
    Condition New
    Bullet Weight 185 Grain
    Bullet Type Flex-Tip-Technology (FTX)
    Use Type home defense, Subsonic
    Casing Type Brass
    Quantity 20
    Ammo Caliber 45 ACP (Auto)
    Manufacturer SKU 90900
    Primer Type Boxer
    Magnetic No
    UPC Barcode 90255909005
    Cost Per Round $1.49 per round
    Attention: Although this ammo typically features nickel-plated brass cases, supply chain issues have forced Hornady to temporarily load it with non-plated cases.

    You can get top-quality self-defense rounds for your .45-caliber handgun by ordering these FTX Critical Defense cartridges from Hornady. These .45 ACP rounds give you speed, accuracy, and outstanding ballistic performance, helping you protect your home and your loved ones. Order this box and you’ll get 20 rounds for your personal security.

    The 185-grain bullet comes out of the muzzle with a velocity of 1,000 feet per second and 411 foot pounds of energy. The round delivers superior expansion and deep penetration, even through thick and heavy clothing. The minimal flash protects your vision in low light situations. The cartridge will feed reliably, making it a great choice for autoloading handguns that take the .45 ACP cartridge.

    Hornady has been a leading ammunition manufacturer since 1949. Based out of Nebraska, this company got its start making big-game hunting rounds and has now added target shooting and self defense ammunition to its lineup.

  8. Federal Premium 45 ACP 230 Grain Hydra-Shok JHP - 20 Rounds

    $29.85

    In stock

    Product Type Ammo
    Manufacturer Federal
    Condition New
    Bullet Weight 230 Grain
    Bullet Type Jacketed Hollow-Point (JHP)
    Use Type home defense, Subsonic
    Casing Type Nickel-Plated Brass
    Quantity 20
    Ammo Caliber 45 ACP (Auto)
    Manufacturer SKU P45HS1
    Primer Type Boxer
    Magnetic No
    UPC Barcode 29465085414
    Cost Per Round $1.49 per round

    Developed in 1906 and featured on the time honored M1911 semiautomatic pistol from Colt, the 45 ACP is still as popular as ever. With its incredible capacity for stopping power, damage, and its great reliability, this round is what you need for self defense applications.

    Federal Premium has been around since 1922 and is one of the most popular ammunition companies in the nation. With this Federal Premium Hydra-Shok ammo you have a proven and reliable option for your carry firearm. Each round features a 230 grain jacketed hollow projectile that delivers massive stopping power and expansion. Each bullet is loaded into a premium nickel-plated brass casing that is boxer primed and re-loadable. Pick up a box or two today!

  9. Hornady 45 ACP +P 220 Grain Critical Defense FTX - 20 Rounds

    $29.85

    In stock

    Product Type Ammo
    Manufacturer Hornady
    Condition New
    Bullet Weight 220 Grain
    Bullet Type Flex-Tip-Technology (FTX)
    Use Type home defense, Subsonic
    Casing Type Nickel-Plated Brass
    Quantity 20
    Ammo Caliber 45 ACP (Auto)
    Manufacturer SKU 90926
    Primer Type Boxer
    Magnetic No
    UPC Barcode 90255909265
    Cost Per Round $1.49 per round

    You can get top-quality self-defense .45 ACP ammunition by ordering this 20-round box from Hornady. You’ll have rounds that are fast, powerful, and consistent, giving you the internal and external performance you need to protect your home, yourself, and your loved ones.

    These rounds have a smooth, consistent design that is made for optimal performance. The 220-grain jacketed hollow point bullet will come out of the barrel with an initial velocity of 975 feet per second and a muzzle energy of 464 foot pounds. They have a FlexLock design and low-flash propellants for greater reliability in low-light situations. The nickel-plated cartridge cases enhance the smooth cycling of these rounds.

    Hornady is one of the country’s best brands for ammunition. They have a large supply of options for many different firearms, including most popular handguns and rifles. With various rounds for hunting, self defense, and target shooting, Hornady is trusted by many gun owners across the country.

  10. Barnes TAC-XPD 45 ACP +P 185 Grain SCHP – 20 Rounds

    $31.85

    In stock

    Product Type Ammo
    Manufacturer Barnes
    Condition New
    Bullet Weight 185 Grain
    Bullet Type Solid Copper Hollow Point (SCHP)
    Use Type home defense, Subsonic
    Casing Type Nickel-Plated Brass
    Quantity 20
    Ammo Caliber 45 ACP (Auto)
    Manufacturer SKU 21555
    Primer Type Boxer
    Magnetic No
    UPC Barcode 716876145010
    Cost Per Round $1.59 per round
    Solid Copper Hollow Point (SCHP) ammo that's as ready as you are for home defense, Subsonic. Made by Barnes, this 45 ACP (Auto) ammunition is Nickel-Plated Brass-cased, Boxer-primed with a 185 Grain bullet. These are trusted New rounds so sleep easy knowing you're picking up 20 rounds of 45 ACP (Auto) that promises reliable feeding and extraction shot after shot.
  11. Hornady Critical Defense 45 ACP +P 185 Grain JHP – 20 Rounds

    $31.85

    In stock

    Product Type Ammo
    Manufacturer Hornady
    Condition New
    Bullet Weight 185 Grain
    Bullet Type Flex-Tip-Technology (FTX)
    Use Type home defense
    Casing Type Brass
    Quantity 20
    Ammo Caliber 45 ACP (Auto)
    Manufacturer SKU 90923
    Primer Type Boxer
    Magnetic No
    UPC Barcode 090255909234
    Cost Per Round $1.59 per round
    I remember back when I was a little boy living at my dad’s house in the woods at the end of a long road in the middle of nowhere. It was late, late at night when some stranger’s high beams cut through the dark and shone through our windows. “Do you know who that is?” my dad burst into my room to ask. I did not. I was 8. He considered this. “Man,” he said. “I sure would hate to have to shoot somebody.”

    Fortunately, those high beams apparently belonged to some lost motorist. They went away. And my dad never did have to shoot anyone (after 1973, at least) – but if he did, I have little doubt the 1911 would have come out in the event that shotgun proved inadequate for the task.

    Dad would have appreciated this Hornady Critical Defense 45 ACP +P ammo. He’d have respected its above-standard chamber pressure, which lobs its lightweight bullet to a breakneck muzzle velocity of 1,150 fps to secure a laser-flat trajectory and superior striking power. He’d have favored its FTX bullet: a jacketed hollow point which shields its nose cavity against obstruction via a little polymer insert. He’d have valued its low-flash propellant, which prevents the shooter’s eyes from shifting out of night vision mode upon ignition. He’d also have appreciated Hornady’s stellar craftsmanship.

    Here I am, using the past tense like he’s no longer around to form opinions on ammo. Maybe I’ll send him a few boxes, just in case the next set of high beams proves not to be neutral.
  12. Speer Gold Dot 45 ACP 230 Grain JHP - 20 Rounds

    $32.85

    In stock

    Product Type Ammo
    Manufacturer Speer
    Condition New
    Bullet Weight 230 Grain
    Bullet Type Hollow-Point (HP)
    Use Type home defense, Subsonic
    Casing Type Nickel-Plated Brass
    Quantity 20
    Ammo Caliber 45 ACP (Auto)
    Manufacturer SKU 23966GD
    Primer Type Boxer
    UPC Barcode 604544647280
    Cost Per Round $1.64 per round

    If you are looking for superior performance from a .45 ACP self-defense cartridge, then look no further than this outstanding round from Speer. With this box, you’ll get 20 of the most reliable and consistent jacketed hollow points available. The 230-grain bullet ensures the fantastic energy and terminal performance you need to stop any threat, while the reliable primer and powder combination ensures consistent ignition.

    With a muzzle energy of 404 foot pounds and a muzzle speed of 890 feet per second, these round deliver the controlled expansion and penetration you need. The nickel-plated brass casing gives you smooth feeding, and combined with the jacketed bullet, it is far less likely to jam in the chamber.

    Speer is one of the top ammunition choices for self defense and training. They create the popular Gold Dot and Lawman series, and have options for nearly every popular handgun caliber. They are a trusted source for both law enforcement and private citizens.

  13. Speer Gold Dot 45 ACP 185 Grain JHP – 20 Rounds

    $34.85

    In stock

    Product Type Ammo
    Manufacturer Speer
    Condition New
    Bullet Weight 185 Grain
    Bullet Type Hollow-Point (HP)
    Use Type home defense, Subsonic
    Casing Type Nickel-Plated Brass
    Quantity 20
    Ammo Caliber 45 ACP (Auto)
    Manufacturer SKU 23964GD
    Primer Type Boxer
    UPC Barcode 604544647273
    Cost Per Round $1.74 per round

    Speer Gold Dot ammunition is the defensive load of choice for many concealed carriers and police departments due to its effective performance and reasonable cost. Gold Dot bullets are optimized for every caliber and bullet weight to produce the best possible results. This .45 ACP version comes in boxes of 20.

    Each cartridge in this box propels a 185 grain bonded-core hollow point bullet at 1,050 feet per second. This combination of a relatively light bullet traveling a high velocity helps produce strong expansion while taking full advantage of the high caliber of the .45 Auto platform.

    Gold Dot ammo is loaded in Lewiston, Idaho using nickel-plated brass cases and non-corrosive primers.

  14. Federal 45 ACP 230 Grain HST JHP - 20 Rounds

    $34.85

    In stock

    Product Type Ammo
    Manufacturer Federal
    Condition New
    Bullet Weight 230 Grain
    Bullet Type Jacketed Hollow-Point (JHP)
    Use Type home defense, Subsonic
    Casing Type Nickel-Plated Brass
    Quantity 20
    Ammo Caliber 45 ACP (Auto)
    Manufacturer SKU P45HST2S
    Primer Type Boxer
    Magnetic No
    UPC Barcode 29465063948
    Cost Per Round $1.74 per round

    If you have a handgun that takes .45 ACP ammunition, order this 20-round box from Federal Premium Ammunition and you’ll have smooth, reliable performance that is accurate and effective. These cartridges are loaded with 230-grain jacketed hollow point ammo that uses Federal’s HST design, which is a top choice for law enforcement agencies across the country.

    The bullets in these 45 Auto cartridges come out of the muzzle with a velocity of 890 feet per second and an energy of 404 foot pounds. Thanks to the hollow point at the front, the bullet will expand properly, helping you stop a wide range of threats to your home and family. The specially-design bullet won’t plug while passing through barriers, ensuring consistent expansion with reliable penetration.

    Federal Premium has a wide range of ammunition options for handguns, rifles, and shotguns. While they are a favorite choice for outdoor enthusiasts, they also have excellent products for home protection.

  15. Black Hills 45 ACP 135 Grain HoneyBadger – 20 Rounds

    $36.85

    In stock

    Product Type Ammo
    Manufacturer Black Hills Ammunition
    Condition New
    Bullet Weight 135 Grain
    Bullet Type HoneyBadger
    Use Type home defense
    Casing Type Brass
    Quantity 20
    Ammo Caliber 45 ACP (Auto)
    Manufacturer SKU D45N820
    Primer Type Boxer
    Magnetic No
    UPC Barcode 612710132652
    Cost Per Round $1.84 per round
    The HoneyBadger by Black Hills Ammunition doesn’t look like your everyday run-of-the-mill self-defense bullet. It doesn’t even have a nose cavity that could get jammed up with clothing fabric – but that’s only its first of many advantages.

    This 45 ACP round’s 135 grain bullet is 100% copper. There is no lead that could foul up a barrel to make a handgun inaccurate. There is no core and jacket to detach from each other, and copper itself is resilient enough to ensure superior weight retention. The HoneyBadger is also highly accurate, as its monolithic body is evenly distributed in weight.

    Instead of a nose cavity, the HoneyBadger features four narrow ridges which sit in a plus-formation. These shred through barriers, but the grooves between them do the real work of terminal ballistics. It is thanks to these grooves that the HoneyBadger is able to blast any soft tissue its tip comes into contact with outward, which creates the permanent wound cavity needed to neutralize a threat quickly.

    This ammunition is loaded with premium brass cases, as well as carefully matched non-corrosive Boxer primers and clean-burning powder. This ammo performs reliably in carbines as well, and it even reduces the chance of overpenetration just like a normal JHP should!
  16. Black Hills 45 ACP +P 185 Grain SCHP – 20 Rounds

    $39.85

    In stock

    Product Type Ammo
    Manufacturer Black Hills Ammunition
    Condition New
    Bullet Weight 185 Grain
    Bullet Type Jacketed Hollow-Point (JHP)
    Use Type home defense, Subsonic
    Casing Type Brass
    Quantity 20
    Ammo Caliber 45 ACP (Auto)
    Manufacturer SKU D45N720
    Primer Type Boxer
    Magnetic No
    UPC Barcode 612710128778
    Cost Per Round $1.99 per round

    If your carry handgun is a .45 ACP capable of handling +P ammo, you can count on this load from Black Hills for self-defense.

    Each cartridge in this 20-round box fires a light 185 grain Barnes Tac-XP solid-copper hollow point bullet. Fired at a muzzle velocity of 1,000 feet per second, the Tac-XP projectile offers high diameter expansion and strong penetration that fully realizes the .45 Auto's potential as a defensive cartridge.

    Black Hills ammo is made in Rapid City, South Dakota using reloadable brass and non-corrosive Boxer primers.

  17. G2 RIP 45 ACP 162 Grain RIP HP - 20 Rounds

    $50.00

    In stock

    Product Type Ammo
    Manufacturer G2 Research
    Condition New
    Bullet Weight 162 Grain
    Bullet Type Solid Copper Hollow Point (SCHP)
    Use Type home defense, Subsonic
    Casing Type Brass
    Quantity 20
    Ammo Caliber 45 ACP (Auto)
    Manufacturer SKU 95453
    Primer Type Boxer
    Magnetic No
    UPC Barcode 863552000023
    Cost Per Round $2.5 per round

    If you are serious about home defense, load your weapon with the right cartridges. With this box, you’ll have 20 rounds of .45 ACP cartridges. They are loaded with 162-grain hollow point bullets that are designed for maximum effectiveness at the target, helping you defend yourself and your family with outstanding ballistic performance. The bullets are solid copper with no lead.

    You can count on these cartridges to give you outstanding performance from the weapon to the target. They have a muzzle velocity of 960 feet per second and a muzzle energy of 331 foot-pounds. This makes the bullet a powerful option for personal protection and allows the hollow point bullet to expand as needed.

    G2 is an ammunition company dedicated to innovative personal protection products. They have a full selection of cartridges for handguns, shotguns, and rifles, as well as an outstanding reputation for terminal ballistics, making them a popular choice for self defense.

51 - 67 of 67 products