Bushmaster A3 Flattop Complete Upper Receiver .450 Bushmaster 20" Barrel Izzy Suppressor 91702

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When you need a heavy hitting round in a familiar AR platform, then get your hands on the Bushmaster .450 Bushmaster 20" Upper Receiver. This upper will mount right on your mil spec lower. With the .450 Bushmaster round, you'll be able to take any large North American game. Tubular aluminum forends allow the barrel to free float from the nut forward giving your exceptional accuracy. The bore and the chamber are both chrome lines, making for a long barrel life and easier cleaning.

Specifications and Features:
Aluminum free floated handguard
.450 Bushmaster caliber
20" chrome lined barrel
A3 flattop upper
Izzy suppressor

Bolt carrier group
4 round magazine

Item#: 2-BM91702