Upper Parts Kit
In stock
Ships from Distribution Facility
Upper Parts Kit
$24.00
Upper Receiver Parts Kit: Trap Door, Trap Door Pin, Spring & C-clip, Forward Assist, Spring & FA Roll Pin.
Everything you need to complete your stripped A4 upper receiver.
| SKU | RA:U:PARTSKIT |
|---|---|
| Manufacturer | Rainier Arms, LLC |
