.45 ACP ammo is used in compatible pistols and carbines for personal defense, target shooting, training, and general range use. It is known for its larger bullet diameter and is commonly chosen for shooters who want dependable performance across a variety of handgun applications. Different .45 ACP loads can affect recoil, accuracy, terminal performance, and overall handling depending on the firearm and intended use. This category includes .45 ACP ammo built for reliable function, consistent results, and practical everyday performance.
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DoubleTap Ammunition DTAP 45P225X 45 Colt +P 225 Grain Lead-Free Hunting Ammo
DoubleTap Ammunition$42.99DoubleTap Ammunition 45P225X Hunter 45Colt+P 225gr DT Lead Free 20 Per Box/25 Case The DoubleTap Ammunition DTAP 45P225X is a high-performance hunting round designed for use with 45 Colt firearms. This ammunition features a lead-free bullet that offers... -
Underwood Ammo 434 45 Long Colt +P Jacketed Hollow Point 250 gr Ammunition
UNDERWOOD AMMO$33.99Underwood Ammo 434 XTP 45Colt+P 250gr Jacketed Hollow Point 20 Per Box/10 Case Underwood Ammo XTP rounds are engineered for power and precision, making them ideal for medium-large game hunting and self-defense. Featuring Hornady eXtreme Terminal... -
Underwood Ammo UA 646 45 ACP +P 200 Grain Solid Monolithic Ammo 20 Rounds
UNDERWOOD AMMO$56.99UA 646 45ACP+P 200GR XP 20/10 Underwood Ammo UA 646 is a high-performance 45 ACP +P cartridge designed for medium-large game hunting. Featuring a 200-grain solid monolithic bullet, it offers reliable expansion and deep penetration for hunting larger... -
Underwood Ammo UA 727 45 ACP +P Hard Cast Flat Nose 255 Grain Ammunition
UNDERWOOD AMMO$30.99Underwood Ammo 727 45ACP+P 255gr Hard Cast Flat Nose 20 Per Box/10 Case Experience reliable performance with Underwood Ammo UA 727 in 45 ACP +P caliber. Designed for medium-large game hunting, this cartridge features a 255-grain hard cast flat nose... -
Underwood Ammo UA 728 45 ACP Hard Cast Flat Nose 255 Grain Medium-Large Game Ammunition
UNDERWOOD AMMO$32.99Underwood Ammo 728 45ACP 255gr Hard Cast Flat Nose 20 Per Box/10 Case Underwood Ammo UA 728 offers high-performance 45 ACP ammunition designed for medium-large game hunting. This supersonic round features a 255-grain hard cast flat nose bullet... -
Underwood Ammo 731 45 Colt Hard Cast Wadcutter 225gr Supersonic Nickel-Plated Brass
UNDERWOOD AMMO$27.99Underwood Ammo 731 45Colt 225gr Hard Cast Wadcutter 20 Per Box/10 Case Experience reliable performance with the Underwood Ammo 731 in 45 Colt, designed for medium game hunting and target shooting. This high-quality ammunition features a 225-grain hard... -
Underwood Ammo UA 843 45 ACP 135 Grain Solid Monolithic Personal Defense Ammunition
UNDERWOOD AMMO$38.99Underwood Ammo 843Underwood Ammo 843 Xtreme Defense 45ACP 135gr Solid Monolithic 20 Per Box/10 Case The Underwood Ammo UA 843 is a high-performance 45 ACP ammunition designed for personal defense. Featuring a solid monolithic copper bullet, it delivers... -
Underwood Ammo UA 844 45 ACP +P 135 Grain Solid Monolithic Personal Defense Ammunition
UNDERWOOD AMMO$39.99Underwood Ammo 844Underwood Ammo 844 Xtreme Defense 45ACP+P 135gr Solid Monolithic 20 Per Box/10 Case The Underwood Ammo UA 844 is a high-performance 45 ACP +P ammunition designed for personal defense. Featuring a solid monolithic copper bullet with a... -
HSM 45C10N 45 Long Colt Subsonic Hard Cast Flat Nose Ammunition 400 Grain
HSM$42.99HSM 45C10N 45Colt Subsonic 400gr Hard Cast Long Flat Nose 20 Per Box/20 Case HSM 45C10N ammunition is designed for reliable performance with the 45 Long Colt caliber, featuring a hard cast long flat nose bullet weighing 400 grains. This subsonic round... -
EAA SUPERNOVA MP 45 ACP 225 Grain FMJ Green / Red TRACER
EAA$10.99EAA SUPERNOVA PMSN45AC-MP 45 ACP 225 Grain FMJ Green - Red Cartridges The EAA SUPERNOVA PMSN45AC-MP is a box of 6 cartridges loaded with 225 grain full metal jacket bullets in 45 ACP caliber. These high-quality rounds feature a bright green or red primer... -
Atomic 45 Colt 250 Grain Hollow Point Ammunition 50-Round Box
Atomic$69.99ATOMIC 00488 45COLT 45LC 250G HP 50/10 The Atomic 45 Colt ammunition features a 250-grain hollow point design, ideal for reliable expansion and effective performance. This ammunition is suitable for revolvers and lever-action rifles chambered... -
HORN 92790 CRITDEF 45 LC 185 FTX 20/10
Hornady$35.99Hornady 92790 Critical Defense 45Colt 185gr Hornady Flex Tip eXpanding 20 Per Box/10 Case Critical Defense was developed to provide the best performance for personal protection situations and is the ultimate choice for short-barreled, concealed-carry...
