Radical Firearms FR16556SOC15RPR AR-15 RPR 5.56x45mm NATO 16″ 30+1, Black, Polymer B5 Bravo Stock & Type 23 Grip, 15″ M-Lok

The Radical Firearms RPR 16" SOCOM 5.56mm AR rifle uses MIL-STD Upper and lower receivers along with our 15" RPR free float rail system for increased accuracy, keeping your hands cool and giving you room for accessories. Featuring a B5 Grip Type 23 pistol grip; B5 Bravo Stock with 6 positions; carbine MIL-STD buffer tube; A2 flash hider and a Chrome Moly Vanadium threaded barrel.