Caliber: .50 BMGBarrel Length: 29″Barrel Finish: CerakoteBarrel Thread Pitch: 1″-14 TPITwist Rate: 1:15Weight w/o Magazine (lbs): 29.5 lbOverall Length: 56.75 inLower Receiver Material: 6061P6, Aircraft Grade AluminumModel Marking: BA50®Upper Receiver Material: 7076 Aluminum AlloyBolt Material: 9310 SteelHandguard: 14″ 1913 Free Float Billet HandguardStock: Magpul® PRS® GEN3 Precision-Adjustable StockGrip: ERGO Tactical Super Ambi GripTrigger: BFI® Target TriggerMuzzle Device: Bushmaster® BA50® 3-Port BrakeMagazine: BFI® SteelMagazine Capacity: 10 RoundProudly Made In: U.S.A.Case: Bushmaster® BA50® Fitted Hard CaseBipod: GG&G LCB-3 Heavy Duty Tactical Bipod