.45 ACP Ammo
- In StockFORT SCOTT MUNITIONS .45 ACP TUI 180Gr SCS 20rd Box Ammo (450-180-SCV)Solid Copper Spun (SCS Bullet) Lead Free ProjectileMulti-Patented Tumble Upon Impact DesignMatch Grade AmmunitionCreates Dynamic Wound CavitiesSAAMI Standards The FORT SCOTT MUNITIONS .45 ACP TUI ...
$39.70 - Out Of StockREMINGTON Ultimate Defense 45 ACP 230 Grain BJHP Ammo, 20 Round Box (HD45APBN)Loaded with a BJHP bulletDeliver massive expansion and deep penetrationNon-corrosive, new production in reloadable, nickel plated cases
$17.99★★★★★1 review(s) - Out Of StockFEDERAL American Eagle 45 ACP 230Gr Total Synthetic Jacket Ammo (AE45SJ1)Polymer-encapsulated Syntech bullet prevents metal-on-metal contact in the bore, eliminating copper and lead fouling, while extending barrel lifeExclusive lead-free primer formulation provides the ...
$38.34 - Out Of StockWINCHESTER USA 45 Auto 185Gr FMJ 50rd/Box Handgun Ammo (USA45A)Consistent Accuracy is trusted for target and range shootingFull Metal Jacket provides positive functioning and no expansionReduced Barrel Fouling - fewer cleanings and more time in the field ...32% off
$22.45$32.99 - Out Of StockWINCHESTER Super Suppressed .45 ACP 230Gr FMJ 50rd Box Ammo (SUP45)Consistent Accuracy: Trusted for target and range shootingEncapsulated Bullet Base: Copper jacket encloses the base of the bullet core to reduce lead fouling in barrels and in suppressorsOptimized ...
$20.77
.45 ACP is an iconic American cartridge designed by John Moses Browning in 1904, two years after the Philippine-American War. During this war, existing rounds proved to be less effective because of the lack of stopping power. Such poor performance prompted the development of a more powerful caliber.
Then Browning submitted the cartridge for trials which were successfully passed. Soon after that, a .45 ACP cartridge was adopted by the military.
Though the military replaced it with 9mm in 1985, .45 ACP is still used by law enforcement officers, sportsmen, and civilians who care about self-defense.
.45 ACP (aka .45 Auto) is a rimless straight-walled cartridge. A standard-issue round comprises a 230-grain bullet traveling at a velocity of 830 fps. The cartridge operates at the pressure of 21,000 psi. The case length is .898 in and the bullet diameter is .452 in.
As you can conclude from the specs, this round comprises a large bullet especially effective against human targets due to the stopping power. At the same time, it is weighty and slow which results in a faster bullet drop and limited armor penetration capability.
The greater length and diameter of the cartridge means lower magazine capacity or longer and wider grip.
Due to the relatively low pressure, the .45 ACP cartridge not only gives moderate recoil but also reduces bolt thrust ensuring the longevity of your handgun.
.45 ACP FMJ bullet is non-expanding and penetrates deeper which may lead to vital organs damage. Expanding version (JHP) of .45 ACP is even more effective against living targets. The penetration power is lower, but the wound inflicted is larger in diameter.
The .45 ACP cartridge is produced in several load variations ranging from 68 grains to 300 grains.
You may also come across .45 ACP rounds under the +P designation. Such cartridges are loaded to withstand a higher pressure level and possess higher velocity.
Here you can choose from a variety of 45 ACP ammo produced by industry-leading brands. Buy .45 ACP ammo on GritrSports.com.