The Maple Leaf EVO II Diamond Hop Up set is one of the premium hop-up bucking and cylinders for KWA LM4 and new version KWA or KSC gas blowback guns.

Autobot Bucking 60- 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 predi...

Macarone Bucking 75. This bucking works best with 459~525 FPS.

Maple Leaf have released a more durable Hop Up adjustment wheel. The grooves in the wheel itself make it a lot easier to adjust the hop !Aluminum made Suitable For Marui / WE GBB Pistol G seriesM&P92 series

Maple Leaf's incredibly durable adjustment key for Tokyo Marui / WE - G17, 18, 19 Hop Up systems.

Hot Shot 80° Silicone Bucking for GHK (Red)

MR Hop Silicon VSR/GBB Bucking 70° (Blue)

Silicon Super Macaron Bucking for SRS and AEG!

Maple Leaf VSR-10 CNC 90° Zero Trigger Group Gen 3

CNC Aluminum
90 degree trigger
designed for the TM vsr-10 platform
smooth trigger pull

Maple Leaf Autobot 2021 Silicon VSR/GBB Bucking 60° (Yellow)
For WE/ Marui / KJ / VFC GBB
Anti-freeze silicon material
Stainless c-ring included for tight sealing. Optional installation.
Slightly narrow entrance for better sealing for more consistent

Maple Leaf 117mm 6.02 Inner Barrel for GBB pistol