Maple Leaf Transformers Autobot Hop Up Rubber VSR & GBB

Description

Suitable for Marui / WE / KJ GBB Pistol, 
WE GBBRs and VSR-10 compatible Air Cocking Rifles

– Slightly narrow entrance for better sealing to achieve more consistent power output.
– C-Clip to enhance lip stiffness for further sealing
– Special pressure point geometry reduces inconsistency between shots for more predictable trajectory

NOTE: Due to special pressure point geometry, this product is optimised for use with inner barrels with an open-type hop-up slot.
(i.e. Marui original pistol inner barrel and most compatible inner barrels)

Recommended hardness/FPS combinations:
50 degree: Up to 360 FPS
60 degree: 295-390 FPS
70 degree: 360-460 FPS
75 degree: 425-490 FPS
80 degree: 490 FPS up