Product Description
RA-Tech Maple Leaf Monster Hopup Bucking for WE Hybrid Airsoft Inner Barrels | Select Degree
Features
- Designed for use with RA-Tech WE Open Bolt precision GBB inner barrels
- Can be used in AEG hopup units with the RA-Tech barrel
- Made from high quality silicone rubber
- Includes a flat-hop style hopup nub