UAC Aluminum Hop-up Chamer For TM M&P9 - Constructed with 7075 aircraft grade aluminum provide excellent durability. Manufacture by precision CNC to ensure the chamber is in tight tolerance for perfect concealment for hop-up rubber and inner barrel. Superb air seal to minimize the energy lost, increase stability and accuracy for each shot.

- CNC 7075 aluminum Construction
- Suitable for Tokyo Marui M&P9 GBB Rifle
- replace the original part


Manufacturer: UAC