G&G Combat Machine M4 Gearbox Disassembly and Reassembly

Rebel Without-a-Cause shows you how to disassemble and reassemble a G&G Combat Machine CM16 M4 Raider gearbox and how to reassemble it.

If you do not know how to disassemble the body please check the other video on how to disassemble the body.

NOTE: The gearbox shown in this video is modified so your gearbox may look different. The gearbox shown has upgraded wiring for a mosfet, upgraded SHS delayer clip, SHS trigger contact, SHS cylinder, SHS piston, SHS piston guide, SHS cylinder head, SHS nozzle, prometheus piston head, Systema shims, & Guarder SP130 spring.

In the video I've used silicone grease throughout the gearbox but it is recommended to use white lithium grease on the gears and silicone grease in the cylinder.

For updates or to play airsoft w/ us please "like" our page on facebook
http://www.facebook.com/airsoft.sbm

-Rebel Without-a-Cause

Видео G&G Combat Machine M4 Gearbox Disassembly and Reassembly канала Asim Kaleem