G&G CM16 GMS SBR G42 the VFC BCM MCMR 11

the VFC BCM MCMR 11

Ball Bearing Quick Change Spring Guide (requires gearbox removal from a receiver)

Gearbox Type: Version 3

Overall Length: 875mm/630mm folded

Trigger sensitivity

G&G CM16 GMS SBR G42 the VFC BCM MCMR 11Features Reinforced polymer billet style receiver Polymer Picatinny handguard with Picatinny slots on the 3, 6, and 9 o'clock positions to mount your light, laser and other accessories Equipped with a MOSFET Integrated Gearbox providing better performance and durability while allowing more modularity True Quick Change Spring system allows you for easy, quick and efficient spring swapping Comes pre installed with a GATE ASTER SE programmable MOSFET