GHK M4 HopUp Chamber with 245mm/310mm/410 Crazy Jet Barrel for M4 MOD1 & M4 10.5
GHK M4 HopUp Chamber with 245mm/310mm/410mm Inner Barrel for M4 MOD1 & M4 10.5
GHK G5 HopUp Chamber with 200mm/310mm/410mm Crazy Jet Barrel for G5
GHK G5 HopUp Chamber with 200mm/310mm/410mm Inner Barrel for G5
GHK 553 HopUp Chamber with 340mm Inner Barrel for 551
GHK 553 HopUp Chamber with 245mm Inner Barrel for 553
GHK AK HopUp Chamber with 245mm Crazy Jet Barrel for GKS74U / 553/GKM /GIMS /GKM
GHK AK HopUp Chamber with 510mm Inner Barrel for RPK
GHK AK HopUp Chamber with 410mm Inner Barrel for GKM/GIMS/GKMS/GK74/GK74MN
GHK AK HopUp Chamber with 310mm Inner Barrel for GK105
GHK AK HopUp Chamber with 245mm/250mm Inner Barrel for GKS74U
Upgrade Pack for VFC / GHK Hummingbrid Short-Stroke Bolt
Hummingbrid Short-Stroke Nozzle for VFC AR / M4 GBB Series
Hummingbrid Short-Stroke Nozzle for GHK AR / M4 GBB Series
Hummingbrid Short-Stroke Bolt Assembly for GHK AR / M4 GBB Series
Hop Up Nub for GHK Hop Up Chamber (RD)
C-shape Insert For GHK M4 / 553 Chamber
Aluminum CNC Hop Up Chamber Set for VFC & GHK M4 / AR GBB
GHK Hop Up Chamber for M4 GBB Series
GHK Hop Up Chamber for G5 GBB Series
