Description
Add the hard-hitting punch of the 450 Bushmaster to your lower receiver instantly. AR-type gas operating system drastically reduces recoil for excellent second shot control.
• Aluminum forearm free-floats the barrel for optimum accuracy
• Heavy barrel is hard-chrome lined in bore and chamber for exceptional durability and has 1 in 24″ twist rifling, optimized for the .450 bullet
Original BFI Bushmaster Barrel in 450 Bushmaster Chrome lined gas block dimpled
Cartridge 450 Bushmaster
Finish Black Phosphate
Material Chrome Moly Steel
Chamber Chrome lined
Length 16 Inches
Weight 2.3 Pound
Twist 1:24
Barrel Contour Heavy
Chrome Lined No
Gas Block Diameter 0.750 Inches
Gas System Length Carbine
Manufacture Bushmaster
Muzzle Device Bushmaster A2 Flash hider
16 Inch free float KeyMod rail
• Does not include Bolt carrier group and charging handle

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