Caliber: 450 BUSHMASTER – Capacity: 4+1 – Barrel Type: Threaded 11/16-24 TPI – Barrel Length: 20 – Sight: Weaver-Style Bases – Twist: 1:24 – LOP Type: Fixed – LOP: 13.75 – Barrel Finish: Matte Blue – Stock Finish: Synthetic (Black) – Weight: 6.5 – Length: 40.25 – ADJUSTABLE TRIGGER (LBA) 20 THREADED BARREL SPIRAL FLUTED BOLT WEAVER-STYLE BASE BOX MAGAZINE 3-9X40MM SCOPE