CowCow Technology 3L Hop-Up Chamber for Tokyo Marui 1911 & Hi-Capa 4.3/5.1 aeg outer barrel Cyclic Rate: 500 RPM to

Cyclic Rate: 500 RPM to 1

Each packing serves with an 9mm*2mm (inside diameter * cross section) black O-Ring which was tested the effectiveness before packaging

Fully licensed FN Herstal trademarks

Manufacturer: Nine Ball

CowCow Technology 3L Hop-Up Chamber for Tokyo Marui 1911 & Hi-Capa 4.3/5.1 aeg outer barrel Cyclic Rate: 500 RPM toCowCow CCT 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