

PRO-WIN Enhanced Loading Nozzle for Marui M4 GBB Rifle
- Build by high impact resistance polymer
- Increase performance, air seal
- Suitable for Marui M4 MWS GBB Rifle
- High flow design (about 10% power up compare with original gen1 nozzle)
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
- Build by high impact resistance polymer
- Increase performance, air seal
- Suitable for Marui M4 MWS GBB Rifle
- High flow design (about 10% power up compare with original gen1 nozzle)

















