
Rock River Arms
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.450 Bushmaster
16 Inch Chrome Moly, 1:24 Twist
RRA Operator Brake, 5/8-32 Thread
Low Profile Gas Block, Mid-Length Gas System
RRA 13 Inch Extended Lightweight Free Float Rail
Bolt Carrier Group, Charging Handle Assembly
(1) Magazine, (5) Rounds
Accessories: | 1 Mag |
Barrel Length: | 16" |
Capacity: | 5 Rounds |
Finish: | Anodized |
Fit: | AR-15 |
Caliber: | 450 Bushmaster |
Manufacturer: | Rock River Arms |
Manufacturer part #: | 450B0592 |
Model: | Tactical Carbine |
Type: | Upper |
Sub Category: | Complete Upper Receivers |
Color: | Black |