Description
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
Hardness: 70
Compatibility: For Maple Leaf / AST Hyrbid Series Airsoft Inner Barrels
Material: Rubber
Manufacturer: Maple Leaf
Degree recommendations:
- 50 degree up to 360 FPS
- 60 degree 290-390 FPS
- 70 degree 355-460 FPS (most popular)
- 75 degree 420-490 FPS
- 80 degree 480 FPS or higher