Radical FR16556SOC15RPRCO RPR *CO Compliant 5.56 NATO 10+1 16 Black Melonite Steel Threaded Barrel, Black Anodized w/Pic Rail Aluminum Receiver, 15 M_LOK Handguard, Black Synthetic B5 Bravo 6 Position Stock, Rifle

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.