Partial Upper Receivers
Dark mode is
Shop By
Now Shopping by
Shopping Options
- Thread Pitch 1/2x28 (.22 cal) Remove This Item
- Caliber 5.56 NATO Remove This Item
- Barrel Length 16" Remove This Item
- Gas System Length Carbine Remove This Item
- Manufacturer Rainier Arms, LLC Remove This Item
- Twist Rate 1:8 Remove This Item
My Wish List