Rock River Arms AR-15 Complete Upper Receiver 450 Bushmaster 16" Black Barrel

Rock River Arms

Rock River Arms AR-15 Complete Upper Receiver 450 Bushmaster 16" Black Barrel

Best price $567.79 at MidwayUSA across 3 retailers

View at MidwayUSA

Category
Accessory
MPN
450B0592
UPC
00842834125548

Price comparison

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Price history

    Current best $567.79All-time low $526.99 (Mar 1, 2026)Highest $750.99