DISCONTINUED 450 Bushmaster 14.5" Barrel

No returns on discontinued items

Caliber: 450 Bushmaster

Length: 14.5"

Gas system length: Midlength

Gas Block Diameter: .750

Twist: 1x24

Thread Pitch: 11/16"-24

Salt Bath Nitride Chamber, Bore, & Finish

4140 Steel

 NOT available for sale in IL, NJ, or NY