Full length top rail for optics

Front and rear sling hooks can be installed on left or right side

Changeable backstrap grip plates

Ideal for competitive shooting

High capacity winding style magazine

Maple Leaf Hybrid Bucking for AEG (60 Degree) Rail Panel Full length top rail forFeatures 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