Airsoft Canada - View Single Post - What size bushings does the JG m4a1 gearbox use?

ccssneo · February 8th, 2009, 03:38

As the topic says what size does it use? Im probably looking foreword to upgrading it for smoother use of the m4a1.

February 8th, 2009, 03:38	#1
ccssneo Trader rating Join Date: Jun 2008 Location: Surrey, BC	What size bushings does the JG m4a1 gearbox use? As the topic says what size does it use? Im probably looking foreword to upgrading it for smoother use of the m4a1.