45 ACP Ammo

The .45 ACP is the top dog of large-caliber defensive cartridges well over a century after its introduction in 1904. While closely associated with the M1911 pistol, Thompson SMG, and other classics, it is also used in modern handguns from Glock, S&W, SIG, and many other manufacturers.

A relatively powerful round, .45 Auto ammo exacts a price for its performance in the form of significant recoil. The recoil produced by .45 ammunition, however, is not particularly snappy and feels more like a hard shove. Many shooters find it more fun (and less fatiguing) to fire a few boxes of .45 ACP rather devoting their entire range session to it.

Conventional .45 ACP ammo propels a heavy 230 grain full metal jacket bullet to a muzzle velocity of 850 feet per second. Defensive loads are often configured to favor expansion over penetration; many jacketed hollow points fire a lighter 185 grain bullet at a muzzle velocity closer to 1,000 feet per second. In any configuration, the .45's high caliber definitely makes a difference!
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  1. Federal Full Metal Jacket (FMJ) 230 Grain 45 ACP (Auto) Ammo - 500 Rounds

    Federal Full Metal Jacket (FMJ) 230 Grain 45 ACP (Auto)  Ammo - 500  Rounds

    $219.99

    $204.99

    $0.40 to $0.41 per round
  2. PMC - Full Metal Jacket - 230 Grain 45 ACP Ammo - 1000 Rounds

    PMC - Full Metal Jacket - 230 Grain 45 ACP Ammo - 1000 Rounds
    $439.99
    $0.44 per round
  3. Federal American Eagle Full Metal Jacket (FMJ) 230 Grain 45 ACP (Auto) Ammo - 1000 Rounds

    Federal American Eagle Full Metal Jacket (FMJ) 230 Grain 45 ACP (Auto) Ammo - 1000 Rounds
    $449.99
    $0.45 per round
  4. Sellier & Bellot - Full Metal Jacket - 230 Grain 45 ACP Ammo - 1000 Rounds

    Sellier & Bellot - Full Metal Jacket - 230 Grain 45 ACP Ammo - 1000 Rounds
    $454.99
    $0.45 to $0.46 per round
  5. Winchester Full Metal Jacket (FMJ) 230 Grain 45 ACP (Auto) Ammo - 500 Rounds

    Winchester Full Metal Jacket (FMJ) 230 Grain 45 ACP (Auto) Ammo - 500  Rounds
    $229.99
    $0.46 per round
  6. 45 ACP - 230 Grain FMJ - Winchester USA - 500 Rounds

    45 ACP - 230 Grain FMJ - Winchester USA - 500 Rounds
    $240.00
    $0.48 per round
  7. Blazer Brass Full Metal Jacket (FMJ) 230 Grain 45 ACP (Auto) Ammo - 1000 Rounds

    Blazer Brass Full Metal Jacket (FMJ) 230 Grain 45 ACP (Auto)  Ammo - 1000 Rounds
    $484.99
    $0.48 to $0.49 per round
  8. 45 ACP - 230 Grain FMJ - Federal American Eagle - 100 Rounds

    45 ACP - 230 Grain FMJ - Federal American Eagle - 100 Rounds
    $49.99
    $0.50 per round
  9. PMC - Full Metal Jacket - 230 Grain 45 ACP Ammo - 50 Rounds

    PMC - Full Metal Jacket - 230 Grain 45 ACP Ammo - 50 Rounds
    $25.99
    $0.52 per round
  10. Winchester Full Metal Jacket (FMJ) 230 Grain 45 ACP (Auto) Ammo - 100 Rounds

    Winchester Full Metal Jacket (FMJ) 230 Grain 45 ACP (Auto)  Ammo - 100 Rounds
    $54.99
    $0.55 per round
  11. Sellier & Bellot - Full Metal Jacket - 230 Grain 45 ACP Ammo - 50 Rounds

    Sellier & Bellot - Full Metal Jacket - 230 Grain 45 ACP Ammo - 50 Rounds
    $27.99
    $0.56 per round
  12. Federal American Eagle Full Metal Jacket (FMJ) 230 Grain 45 ACP (Auto) Ammo - 50 Rounds

    Federal American Eagle Full Metal Jacket (FMJ) 230 Grain 45 ACP (Auto) Ammo - 50 Rounds
    $28.75
    $0.58 per round
  13. Federal - HST Jacketed Hollow Point - 230 Grain 45 ACP +P Ammo - 50 Rounds

    Federal - HST Jacketed Hollow Point - 230 Grain 45 ACP +P Ammo - 50 Rounds
    $32.00
    $0.64 per round
  14. Federal - Hydra-Shok Jacketed Hollow Point - 230 Grain 45 ACP Ammo - 50 Rounds

    Federal - Hydra-Shok Jacketed Hollow Point - 230 Grain 45 ACP Ammo - 50 Rounds
    $32.99
    $0.66 per round
  15. Black Hills Ammunition Semi-Wadcutter 200 Grain 45 ACP (Auto) Ammo - 20 Rounds

    Black Hills Ammunition Semi-Wadcutter 200 Grain 45 ACP (Auto) Ammo - 20 Rounds
    $17.00
    $0.85 per round
  16. Hornady - Hollow Point - 230 Grain 45 ACP Ammo - 20 Rounds

    Hornady - Hollow Point - 230 Grain 45 ACP Ammo - 20 Rounds
    $25.00
    $1.25 per round
  17. Hornady - FTX - 185 Grain 45 ACP Ammo - 20 Rounds

    Hornady - FTX - 185 Grain 45 ACP Ammo - 20 Rounds
    $28.99
    $1.45 per round
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