Blackheart BHI-15 BHI1557L002 Complete Specs and Full Gun Specifications

An entry level firearm, the BHI-15 MIL-SPEC 2 ?AR57 Rifle combines the Gen 2 AR57 16-inch upper receiver assembly with a MIL-SPEC lower receiver. The upper features a fluted 16-inch barrel and Gen 2 receiver. FEATURES: Upper Receiver Milled from one-piece 7075 T6 aluminum to +/- .002-inch tolerance Ported for maximum cooling Integral side and lower Picatinny rails, plus front and rear top rails for sight installation MIL-A-63576 infused hard-coat anodized finish Barrel Free-floating 16.04-inch fluted barrel made of 4140 chrome alloy, GBQ Parkerized Flash hider Lower Receiver MULTI caliber, aluminum Standard collapsible stock MIL-SPEC trigger group A2 pistol grip Hardened black anodized finish Additional Ambidextrous magazine release/detention system Free-sliding 4140 chrome alloy heat-treated Parkerized semi-automatic bolt Uses 50-round FN P90 magazine