Airsoft Canada - View Single Post - Tanio Koba / KJW M4 GBBR Basic Information and FAQ

Rookie Ab · February 9th, 2010, 21:59

Inner AEG barrels need to be modded ,and is a little tricky

,I screwed two inners before I got a system figured out.

The threads on the lower are totally different than most, for the stock tube,because they use a brass inner buffer tube and a M4 style outer that slides over.

The AEG outer barrels just need a small notch cut and a small hole drilled and taped for a set screw.

Hey Jeff,the inner and outer are held together with a small set screw,located on the top center, just in front of the flange on the outer barrel.

If you get an AEG outer for the KJ,make sure it's the deeper chambered one or the 1 cm adjustable one.Or

you can drill it deeper like I did,on one of mine.

February 9th, 2010, 21:59	#8
Rookie Ab a.k.a. Kody_1 Trader rating Join Date: Apr 2007 Location: 51° 2′ 42″ N, 114° 3′ 26″ W	Inner AEG barrels need to be modded ,and is a little tricky ,I screwed two inners before I got a system figured out. The threads on the lower are totally different than most, for the stock tube,because they use a brass inner buffer tube and a M4 style outer that slides over. The AEG outer barrels just need a small notch cut and a small hole drilled and taped for a set screw. Hey Jeff,the inner and outer are held together with a small set screw,located on the top center, just in front of the flange on the outer barrel. If you get an AEG outer for the KJ,make sure it's the deeper chambered one or the 1 cm adjustable one.Or you can drill it deeper like I did,on one of mine. __________________ AKA : Rookie, on a few other boards.