The Colt® AR6721:AR15-A3 Tactical Carbine features a removable carrying handle and is used as a patrol rifle with tactical accuracy by federal, state and local agencies. It has a 16” heavy barrel with a 1/9 twist, which allows for flexibility in ammunition selection.

Features

• removable carrying handle
• 16” heavy barrel with a 1/9 twist, which allows for flexibility in ammunition selection

Models

• AR6721 Safe-Semi

caliber	5.56x45 NATO (.223 Rem.)
weight	7.3 lbs (3.31 kg)
overall length (stock retracted)	32 in. (81.28 cm)
overall length (stock extended)	35.5 in. (90.17 cm)
barrel length	16.1 in. (40.89 cm) Heavy
rate of fire	SEMI
rifling	1/9 RH
effective range	600 m