Colt Mfg AR15A4 5.56x45mm NATO 20" 30+1 Semi-Auto Rifle

The Colt AR15A4 is a semi-automatic rifle chambered in 5.56x45mm NATO, built on the classic A4 platform that mirrors the traditional military-issue M16-style service rifle.

This rifle features a 20-inch chrome moly vanadium barrel with a 1:7" twist and an A2 flash hider, running the traditional rifle-length gas system that delivers a full 20" sight radius. The barrel is chrome-lined for extended service life, and the rifle feeds from a 30-round detachable magazine (one included).

The black aluminum upper receiver wears the iconic A2 carry handle with integrated rear sight paired with an A2 front sight post. The matched lower receiver is also black aluminum and is equipped with a single-stage trigger, thumb safety, and a black polymer pistol grip. A fixed A2 buttstock and A2 handguard complete the traditional military profile.

Configured for right-hand shooters, the AR15A4 measures 39.5" overall and weighs 7.70 lbs. Built to Colt's mil-spec standards, it serves equally well as a duty-pattern rifle, service-style collectible, or personal protection and sport-shooting platform.

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