Rock River Arms Complete Mid A4 450BM Upper Receiver – 16"
Rock River Arms, Tactical Carbine, Complete Upper Receiver, 450 Bushmaster, 16" Barrel, Mid-Length Gas System, RRA Operator Muzzle Brake, RRA 13" Free Float M-LOK Handguard, Anodized Finish, Black, Fits AR-15, 5 Rounds, 1 Magazine, Includes Bolt Carrier Group and Charging Handle Assembly
$750.00
Out of stock
- Manufacturer
- Rock River Arms
- Model
- 450B0592
- UPC
- 842834125548
- Category
- Firearm Parts
- Subcategory
- Upper Receivers & Assemblies
- Caliber
- .450 Bushmaster