CowCow Enhanced 3L HopUp Chamber for TM Hi-CAPA/1911 x-cortech Magazine: GLOCK 17 / 19X

Magazine: GLOCK 17 / 19X Style Green Gas Magazine

QD Fitting for your Sniper Mancraft Kit

the CZ EVO 3 will stop firing when the magazine is empty and will not fire again until a fresh magazine is inserted and the bolt stop is pressed

Works with VFC/Socom Gear M4 system Magazines

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CowCow Enhanced 3L HopUp Chamber for TM Hi-CAPA/1911 x-cortech Magazine: GLOCK 17 / 19XCCT 3L HopUp Chamber 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 hold the chamber to the frame tightly and lock the wheel on preset position to prevent loosen.