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.
- Action : Semi-Automatic
- Caliber : 224 Valkyrie
- Barrel Length : 18″
- Capacity : 15+1
- Safety : Manual
- Stock Description : 6-Position Adjustable MFT Minimalist
- Metal Finish : Black Hardcoat Anodized/Stainless Steel