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The 5.56 NATO is a higher pressure military derivative of the 223 Remington. The cartridge has been around since about 1979, and due to the availability of military surplus ammunition, it has become a ...

The SureFire WARCOMP-556-1/2-28 flash hider fits M4 / M16 weapons and variants with ½-28 muzzle threads, is the world’s most shootable flash hider. Its patent-pending design provides three valuable ...

OFFICER Media Group's mission is to provide the most valuable and reliable information available for law enforcement news, training, operations and innovations. Through our website, electronic ...

Key point: The AR-556 is one of many so-called AR pistols. Ruger’s AR-556 pistol, a short-barreled AR-15 designed for one or two-handed operation, delivers rifle-level performance in a pistol-sized ...

_We may earn revenue from the products available on this page and participate in affiliate programs. Learn more › The 300 Blackout and 5.56x45mm NATO are two of the most popular cartridges commonly ...