CowCow 3L HopUp Chamber For Hi-Capa / 1911 GBB Cylinder The screw for the piston

The screw for the piston is default loosen when packaging

- Available in four styles shoe A

Item Code: HP-TMHC-S21G

this blowback housing will improve the cycling action as well as gas tranmission

Taken from New Disassembled Pistols

CowCow 3L HopUp Chamber For Hi-Capa / 1911 GBB Cylinder The screw for the pistonSuitable for use with Tokyo Marui 1911 & Hi Capa 4. 3 5. 1 GBB COWCOW Technology well presents our 3L HopUp Chamber It was constructed by aluminum 7075 with CNC machined. Its lightweight design and redesigned structure can provide extra support to the lower part of chamber. 3 "L" design drive a better accuracy and consistency with high durability and reliability which are double lock system on chamber and a lock on the hopup wheel. It can effectively