Cobalt Kinetic CK-PRO 13.7″ 5.56 (FDE)

Specs:

Upper: 7075 T6 Billet
Lower: 7075 T6 Billet
Handguard: 6061, Semi-Monolithic, M-Lok (7-sided)
Barrel: 416R Stainless Steel (Mid-length gas)
Twist Rate: 1/8 RH
Muzzle Device: RCB 3.0
Gas Block: Cobalt (Non-Adj.), .750 dia
BCG: Cobalt, Full-Auto (8620 Carrier, 9310 Bolt, Billet Extractor)
Charging Handle: Radian Raptor LT
Safety: Cobalt, Ambi
Mag release: Ambi
Trigger: Geissele G2S (2-Stage)
Buffer System: A5/ CK buffer system, anti-tilt buffer
Grip: B5 Systems, Type 23 grip
Buttstock: B5 Systems Bravo stock.