.223 Ammo

.223 Remington, or 5.56 NATO, (commonly pronounced two-two-three or two-twenty-three) is a common rifle cartridge which was borne from military applications. Designed to fit the action length of the M16 service rifle, it quickly gained civilian popularity due to the wide availability of brass for reloading. Once the AR-15 became available, the .223 became even more popular. Due to the popularity of the .223/5.56 NATO, ammunition has become equally popular and varied. Many manufacturers have developed very specialized rounds, each catered to the application. Some of the biggest innovations have come in the home defense and hunting applications, developing frangible, fragmentation rounds that transmit maximum damage on soft tissues, but fragment on contact of hard surfaces.

Clark Armory carries a wide assortment of .223 ammo, from frangible rounds to solid copper high-penetration rounds. Whether you are looking for hunting or home defense applications, Clark Armory has everything you are looking for.
Ammunition - Beck Defense .223 55gr Controlled Chaos Ammunition

Beck Defense .223 Rem. 55gr Controlled Chaos Ammunition

$ 17.95

Beck Defense's load, Lehigh Defense's Controlled Chaos bullets.  These 55 grain projectiles are machined from solid bar stock and were developed in response to requests from animal control agencies for high trauma rifle rounds.  The Controlled Chaos travels at a very high velocity and fragments upon impact.  This fragmentation maximizes damage ...


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Brass - Brass Guys Remanufactured .223/5.56 Brass

Brass Guys Remanufactured .223/5.56 Brass

$ 160.00

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 .223 55gr Frangible Training Ammunition

Team Never Quit .223 Rem. 55gr Frangible Training Ammunition

$ 211.78

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 or hunting rounds making them an excellent choice for...


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Ammunition - Team Never Quit .223 45gr Frangible Training Ammunition

Team Never Quit .223 Rem. 45gr Frangible Training Ammunition

$ 13.42

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 or hunting rounds making them an excellent choice for...

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SinterFire .223 Rem. 45gr Greenline (GL) Ammunition

$ 590.00

**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 - Winchester Super-X Power-Core 95/5 .223 Ammunition

Winchester .223 Rem. Super-X Power-Core 95/5 Ammunition

$ 26.99

Winchester Super-X Power-Core 95/5 .223 Ammunition features a 100% copper-alloy hollow point bullet that is engineered to inflict massive damage upon impact and then penetrate deeply.  The Power-Core 95/5 bullet has a boat tail design to increase its accuracy over long-range shots and its copper-alloy retains nearly 100% of its mass after conta...


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Ammunition - ICC .223 Rem. 45gr Green Elite Training Polymer Ammunition

ICC .223 Rem. 45gr Green Elite Training Polymer Ammunition

$ 901.88

**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 - ICC .223 Rem. 45gr Green Elite Training High Velocity Polymer Ammunition

ICC .223 Rem. 45gr Green Elite Training High Velocity Polymer Ammunition

$ 901.88

**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 - ICC .223 Rem. 45gr Gold Elite Training Polymer Ammunition

ICC .223 Rem. 45gr Gold Elite Training Polymer Ammunition

$ 851.37

**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 - ICC .223 Rem. 45gr Gold Elite Training High Velocity Polymer Ammunition

ICC .223 Rem. 45gr Gold Elite Training High Velocity Polymer Ammunition

$ 851.37

**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 - ICC .223 Rem. 55gr Duty & Defense Ammunition

ICC .223 Rem. 55gr Duty & Defense Ammunition

$ 18.20

ICC Duty & Defense Ammunition meets and exceeds the FBI protocol. Upon impact, it is designed to deliver the maximum payload possible in a 360 degree pattern of fragmented stopping power. The projectile's base then continues into the target achieving the desired penetration necessary for astounding performance required for both defense and ...


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