Rock River Arms 450B0592 Tactical Carbine Upper 450 Bushmaster 16" Barrel
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Rock River Arms A4 mid-length upper comes chambered in .450 Bushmaster with a 16" chrome moly 1/24 twist barrel. Additionally this upper includes a RRA 13" M-Lok compatible lightweight free float rail and a RRA Operator Brake (5/8-32 thread). This is a complete upper with bolt carrier group, charging handle assembly and a 5 round magazine.
| | |
| Part Number: | 450B0592 |
| Model: | Tactical Carbine |
| Manufacturer: | Rock River Arms |
| UPC: | 842834125548 |
Features:
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
Technical Specifications
| Caliber | .450 BUSHMASTER |
|---|---|
| Capacity | 5 |
| Barrel Length | 16.00" |
| Finish | Anodized |
| Weight | 6.44 oz |
| Manufacturer | Rock River Arms |
| Model | 450B0592 |
| SKU | R885881 |
| UPC | 842834125548 |
| Availability | Out of Stock |
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Shipping & Returns
Shipping Information
- Orders typically process within 1-2 business days
- Ships via major carriers with tracking
- Tracking information provided for all orders
- Shipping costs calculated at checkout based on weight and destination
Return Policy
- 30-day return policy on accessories and non-firearms
- Items must be unused and in original packaging
- Contact us for return authorization before shipping items back
- Original shipping costs are non-refundable
Questions?
Contact us at 502-272-4859 or submit a question for assistance with shipping or returns.
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