RF FR18-224VAL-15RPR 224VAL RLF MLOK 18

The Radical Firearms 18" Medium Contour 6.5 Grendel AR rifle uses MIL-STD Upper and lower receivers along with a 15" RPR free-float rail system for increased accuracy, keeping your hands cool, and giving you plenty of room for accessories. It utilizes a 416R stainless steel barrel with a Pepper Pot brake and a Mission First Tactical Minimalist stock.