Caliber: .308 Winchester
Barrel: 1-10 16″ heavy-profile match grade stainless steel with rifle-length gas port – cryogenically-treated with Black Teflon finish
Muzzle Device: NC flash hider, black finish
Gas Block: NC adjustable low-profile .750 dia.
Handguard: NC-308 freefloat M-LOK compatible 15″ handguard
Upper Receiver: NC10 billet
Bolt Carrier: Black nitride 8620 slabside NC10 carrier with properly staked gas key
Bolt: 9310 MPI