Partial Upper Receivers
Shop By
Now Shopping by
Shopping Options
- Threaded Yes Remove This Item
- Barrel Length 10.5" Remove This Item
- Gas System Length Mid Remove This Item
- Mount M-LOK Remove This Item
- Price $550.00 - $559.99 Remove This Item
- Rail Length 15" Remove This Item
- Manufacturer Rainier Arms, LLC Remove This Item
My Wish List