Rock River Arms
RRA 450B0461 450 BM MID A4 UPR HALF SS UPPER UPC: 842834124138
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- SKU:
- 00842834124138
- UPC:
- 842834124138
- MPN:
- 450B0461
Description
CALIBER:.450 BUSHMASTERUPPER RECEIVER:FORGED A4BARREL:16 INCH STAINLESS STEEL 1:24 TWIST CRYOGENICALLY TREATEDMUZZLE DEVICE:RRA OPERATOR BRAKE 5832 THREADGAS BLOCK:LOW PROFILE GAS BLOCK MIDLENGTH GAS SYSTEMHANDGUARD:RRA 13 INCH EXTENDED LIGHTWEIGHT FREE FLOAT RAIL MLOK COMPATIBLEINCLUDES:BOLT CARRIER GROUP CHARGING HANDLE ASSEMBLY AND ONE 5 ROUND MAGAZINE
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