Bushmaster 450 Complete Upper


95 in stock

95 in stock

SKU: RS-BM91702 Categories: , ,


Add the hard-hitting punch of 450 Bushmaster to your lower receiver instantly. AR gas type 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 enhanced features. 1 in 24″ twist rifling, optimized for the .450 bullet. Includes 5-round .450 specific magazine.

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MSR Arms Advisor

The MSR Arms Advisor articles are intended to answer some of the most common shooter questions and assist our customers in making the best purchasing decision possible. There are currently no articles available for this item. If you would like help selecting the right part for your needs, please email our sales team at: sales@msrarms.com.


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