The Fierce Twisted Rogue features 2-Lug action in Stainless Steel; 70 degree bolt throw; spiral fluted bolt; Armour Lube black coating; TriggerTech custom adjustable trigger; Carbon Fiber ROGUE stock; integral bi-pod rail (front access); QD flush cup mounts; LR negative comb design fluted, hand lapped, deep spiral, steel barrel w/Match grade stainless barrel liner. Includes NYX muzzle brake.