重量: 276g
- ONLY For Marui M4A1 MWS GBB
Included:
- Blank MWS Aluminum M4 Upper Receiver
- CNC Quick Release Hop Up Chamber (Patented)
(GP-MWS056A)
Blank MWS Forged Aluminum M4 Upper Receiver with Hop Up Chamber
重量: 276g
Included:
