Specifications: Action: Bolt Barrel Color: Natural Barrel Finish: Matte Barrel Length (in)/(cm): 26 / 66.0 Barrel Material: Stainless Steel Caliber: 223 REM Magazine Capacity: 10 Hand: Left Length of Pull (in)/(cm): 14-15.5 / 35.6 Magazine: Detachable Box Magazine Overall Length (in)/(cm): 43-44 / 109.2 Rate of Twist (in): 1 in 7 Receiver Color: Black Receiver Finish: Matte Receiver Material: Stainless Steel Type: Centerfire Stock Color: Grey Stock Finish: CeraKote Stock Material: Aluminum Stock Type: Chassis Weight (lb)/(kg): 12.6 / 5.72