.45 ACP Ammo

.45 ACP Ammo

The .45 ACP (Automatic Colt Pistol), AKA .45 Auto, was designed by the famous John Browning in the early 1900s. Similar to the 9mm Luger, the .45 ACP Cartridge was designed primarily for use in semiautomatic pistols. The United States Army adopted the .45 ACP when they began issuing the M1911 Pistol. Because of the large caliber and heavy rounds the .45 ACP usually shoots, it makes it inherently subsonic, resulting in one of the most powerful pistol calibers that can be used with suppressed weapons.

Since the .45 ACP is one of the most popular handguns in use today, Clark Armory carries everything from standard target rounds to full home defense cartridges. Can't find what you're looking for? Drop us a line and we're happy to help!

Ammunition - Team Never Quit .45 ACP Frangible Hollow Point Ammunition

Team Never Quit .45 ACP Frangible Hollow Point Ammunition

$ 14.00

Team Never Quit (TNQ) Frangible Hollow Point Ammo is tailor built to hit a target at high speed, immediately deliver all its energy and reduce the risk of ricochet.  TNQ developed these rounds with Marcus Luttrell to embody his, and other operators' theme, of training like you fight.  Loaded with SinterFire projectiles, these rounds mimic the fu...


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Projectiles - Lehigh Defense .451 (.45 ACP) Xtreme Penetrator Bullets

Lehigh Defense .451 (.45 ACP) Xtreme Penetrator Bullets

$ 50.00

Lehigh Defense .451 (.45 ACP) Xtreme Penetrator Bullets are the projectiles that have rocketed Lehigh's Xtreme Penetrator Ammunition to great heights.  Featuring a 100% solid copper construction and patent-pending CNC design Xtreme Penetrators are now available for you reload to personal specifications.   This is NOT loaded ammunition. Specs: ...


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Ammunition - Cor-Bon .45 ACP +P DPX Ammunition

Cor-Bon .45 ACP +P DPX Ammunition

$ 41.00

Cor-Bon DPX® Handgun ammunition is one of the premier choices in today's defensive ammunition market. The DPX is a 100% copper “Barrier blind” round.  That means it performs outstandingly well after penetrating a heavy barrier like auto glass or steel.  In place of traditional external serrations, internal serration cuts have been added. These i...


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Ammunition - ICC .45 ACP Green Elite Training Copper-Tin Ammunition (Case)

ICC .45 ACP Green Elite Training Copper-Tin Ammunition (Case)

$ 690.00

**Please email: info@clarkarmory.com for specific quotes and availability. This frangible 100% lead free round has been designed for use on an indoor range or Close Quarters training environment. It is produced using all new components of the highest quality, with stringent quality control procedures to ensure consistency and accuracy. The Lead...


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Ammunition - SinterFire .45 ACP 140gr. Greenline (GL) Ammunition

SinterFire .45 ACP 140gr Greenline (GL) Ammunition

$ 576.00

**Please email: info@clarkarmory.com for specific quotes and availability. SinterFire GreenLine Ammunition utilizes a lead-free, high performance bullet and a lead-free primer.  Features SinterFire's industry-leading lead-free projectiles perfect for indoor or outdoor ranges and close-quarters training.  SinterFire's lead-free bullets break apar...


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Ammunition - EBR .45 ACP Frangible Ammunition

EBR .45 ACP Frangible Ammunition

$ 46.50

Engel Ballistic Research (EBR)'s Frangible .45 ACP Ammo is an excellent choice for everything from home defense, to tactical training.  These lead free frangible bullets instantly fragment in fluid and shatter upon contact with steel.  In fluid, this fragmentation causes a much larger wound channel and eliminates over penetration.  On steel, the...


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Projectiles - Lehigh Defense .451 (.45 ACP) Controlled Fracturing Bullets

Lehigh Defense .451 (.45 ACP) Controlled Fracturing Bullets

$ 47.50

Lehigh Defense .451 Cal (.45 ACP) Controlled Fracturing Bullets are machined from 100% solid bar stock copper and perfect for causing maximum damage on impact.  These projectiles are cut from a single piece of copper machined into a base and three fracturing "wings."  This one metal, two-part design means that upon impact, the wings break off o...


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Brass - Brass Guys Remanufactured .45 ACP Brass

Brass Guys .45 ACP Remanufactured Brass

$ 145.00

Brass Guys brass is high quality once fired military brass.  Brass Guys deprimes, cleans, tumbles, de-crimps/swags, and trims these mix headstamp casings to SAAMI specifications.  Brass Guys does all the work for you so that you can spend more time loading and shooting and less time hunting down and processing once fired brass.  All you have to...

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Ammunition - Team Never Quit .45 ACP Green Frangible Training Ammunition

Team Never Quit .45 ACP Green Frangible Training Ammunition

$ 41.33

Team Never Quit (TNQ) Green Frangible Training Ammo is designed to disintegrate on impact with steel minimizing the risk of ricochet with the added benefits of lead-free primers.  TNQ developed these rounds with Marcus Luttrell to embody his, and other operators' theme, of training like you fight.  These training rounds function just like FMJ r...

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Ammunition - Team Never Quit .45 ACP Frangible Training Ammunition

Team Never Quit .45 ACP Frangible Training Ammunition

$ 15.04

Team Never Quit (TNQ) Frangible Training Ammo is designed to disintegrate on impact with steel minimizing the risk of ricochet.  TNQ developed these rounds with Marcus Luttrell to embody his, and other operators' theme, of training like you fight.  These training rounds function just like FMJ rounds making them an excellent choice for, military...

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Ammunition - SinterFire .45 ACP 155gr. Reduced Hazard Ammunition (RHA)

SinterFire .45 ACP 155gr Reduced Hazard Ammunition (RHA)

$ 579.00

**Please email: info@clarkarmory.com for specific quotes and availability. SinterFire .45 ACP Reduced Hazard Ammunition utilizes a lead-free, high performance bullet with a standard primer.  Features SinterFire's industry-leading lead-free projectiles perfect for indoor or outdoor ranges and close-quarters training.  SinterFire's lead-free RHA b...


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Ammunition - SinterFire .45 ACP 140gr. Reduced Hazard Ammunition (RHA)

SinterFire .45 ACP 140gr Reduced Hazard Ammunition (RHA)

$ 559.00

**Please email: info@clarkarmory.com for specific quotes and availability. SinterFire .45 ACP Reduced Hazard Ammunition utilizes a lead-free, high performance bullet with a standard primer.  Features SinterFire's industry-leading lead-free projectiles perfect for indoor or outdoor ranges and close-quarters training.  SinterFire's lead-free RHA b...


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