Rock River Arms 450 Bushmaster CM Mid A4 Upper Half 16" Barrel 13" FF Rail
- SKU: 450B0592
- UPC: 842834125548
- Model: Upper Half
COMPLETE_UPPERS
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CALIBER:
.450 BUSHMASTER -
UPPER RECEIVER:
FORGED A4 -
BARREL:
16 INCH CHROME MOLY, 1:24 TWIST -
MUZZLE DEVICE:
RRA OPERATOR BRAKE, 5/8-32 THREAD
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GAS BLOCK:
LOW PROFILE GAS BLOCK, MID-LENGTH GAS SYSTEM -
HANDGUARD:
RRA 13 INCH EXTENDED LIGHTWEIGHT FREE FLOAT RAIL, M-LOK® COMPATIBLE -
INCLUDES:
BOLT CARRIER GROUP, CHARGING HANDLE ASSEMBLY AND ONE 5 ROUND MAGAZINE
| Manufacturer | Rock River Arms |
| Model | Upper Half |
| UPC | 842834125548 |
| SKU | 450B0592 |
| Width | 5.5000 |
| Length | 32.0000 |
| Height | 5.5000 |
| Weight | 6.4400 |