Airsoft Canada - View Single Post - Mixed/Matched M4 Upper and Lower receiver

zollen · June 13th, 2010, 14:20

I have a G&G M4 Blowback and was shocked to find out the outer barrel base is solidly welded to the upper receiver. Here is the picture.

Would you think this Big Dragon VLTOR Upper Receiver compatible with my G&G blowback lower receiver?

June 13th, 2010, 14:20	#1
zollen Trader rating Join Date: Mar 2010 Location: Toronto, Canada	Mixed/Matched M4 Upper and Lower receiver I have a G&G M4 Blowback and was shocked to find out the outer barrel base is solidly welded to the upper receiver. Here is the picture. Would you think this Big Dragon VLTOR Upper Receiver compatible with my G&G blowback lower receiver? Last edited by zollen; June 13th, 2010 at 14:23..