Specifications
Caliber: .450 Bushmaster
Platform: AR-15
Barrel Length: 10.5 inches
Barrel Material: 4150 Chrome Moly Vanadium
Barrel Finish: Phosphate
Barrel Profile: HBAR
Barrel Twist Rate: 1:24
Barrel Gas System Length: Carbine
Gas Block Size: 0.750 inches
Barrel Thread Pitch: 5/8x32
Upper Receiver Material: 6061-T6
Upper Receiver Finish: Anodized
Upper Receiver Name: "Panhead" Billet Upper Receiver
Handguard Style: M-LOK Freefloat
Handguard Length: 10 inches
Handguard Color: Black
Bolt Carrier Material: 9310 Alloy Steel
Bolt Carrier Finish: Nitride
Bolt Carrier Name: .458 SOCOM / .450 Bushmaster Bolt Carrier Group
Muzzle Device: KAK .458 Compensator
Muzzle Thread Pitch: 5/8x32
Charging Handle: Mil-Spec AR-15 M4 Charging Handle
Pistol Brace Information: SB Tactical SBA5 Pistol Stabilizing Brace
Pistol Brace Color: Black
Pistol Brace Material: Nylon Reinforced Polymer
Buffer Tube Type: Mil-Spec Heavy-Duty 6-Position Buffer Tube
Buffer Tube Material: Aluminum
Buffer Weight: 3 oz