Quick-change spring set up

Magazine Capacity: 120 Rounds / 70 Rounds (Mid Capacity)

COLOR: BLACK/TAN

Barrel / Polymer Frame

MAGAZINE: 30 ROUNDS

CowCow Technology 3L Hop-Up Chamber for Tokyo Marui 1911 & Hi-Capa 4.3/5.1 gunsmith bros Quick-change spring set upCowCow 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