RF FP10.5-300HBAR-10FCR-SBA3 300BO PSTL MLOK 10.5

The Radical Firearms 10.5 HBAR 300BLK AR Pistol uses MIL-STD Upper and lower receivers along with a 10" FCR free-float rail system for increased accuracy, keeping your hands cool, and giving you plenty of room for accessories. It utilizes a SB-Tactical SBA3 5-position adjustable pistol brace.