Airsoft Canada - View Single Post

venture · July 17th, 2011, 15:47

I am not a GBB tech by any means, I specialize in electric. So I want to help a friend with his GBB but I am out of my league. Google search and ASC search has not lead to any solution for me.

My friend has a KJW M1911 GBB. It used to shoot 30-35 shots easily on a charge of green gas/propane w/silicone oil. Now it only shoots 10-15 and there is a huge blowout of gas back around the hammer. Obviously that is where the extra gas is going.

Does anyone know why this happens? Do you know what needs to be done to fix it?

July 17th, 2011, 15:47	#1
venture Trader rating Join Date: Jun 2005 Location: Halifax	GBB problem this time I am not a GBB tech by any means, I specialize in electric. So I want to help a friend with his GBB but I am out of my league. Google search and ASC search has not lead to any solution for me. My friend has a KJW M1911 GBB. It used to shoot 30-35 shots easily on a charge of green gas/propane w/silicone oil. Now it only shoots 10-15 and there is a huge blowout of gas back around the hammer. Obviously that is where the extra gas is going. Does anyone know why this happens? Do you know what needs to be done to fix it? __________________ Visit us at :www.ventureairsoft.ca