From tactical carbines for personal defense and law enforcement to modern sporting-rifle applications, DPMS has a trustworthy reputation for producing affordable AR platforms. Gas-operated, rotating-bolt semiautomatic tactical rifle with an 8620 steel bolt carrier plated per military specifications. Rugged synthetic stock is impervious to the elements. Chambered for the proven .308 Winchester cartridge, this firearm bridges the gap between a tactical and alternative sporting rifle. The 24" button-rifled stainless steel bull barrel is matched with a military-spec heat-treated and plated-steel bolt carrier and phosphated steel bolt for superior accuracy and strength. Upper receiver is thick-walled, extruded from 6066-T6 aluminum and hard-coat anodized with a black Teflon® coating. Smooth, snag-free design with a raised Picatinny rail for easy scope mounting. The lower receiver is milled from a solid billet of 6061-T6 aluminum and is also hard-coat anodized to military specifications with a Teflon black coating. Integral trigger guard. Aluminum magazine release button. Standard AR-15 trigger group. Military-spec A2 black Zytel stock with a trapdoor assembly and standard-length handguard with a ribbed, free-float tube. Comes with one 19-round magazine, a nylon web sling and cleaning kit. Made in USA.