Airsoft Canada - View Single Post - Do GBB pistols benefit from barrel spacers?

ardo · March 22nd, 2013, 13:10

Now I got it, thanks.

Just curious, do you ever shim the hop-up area, as opposed to just the barrel?

March 22nd, 2013, 13:10	#9
ardo Trader rating Join Date: Feb 2011 Location: Toronto	Now I got it, thanks. Just curious, do you ever shim the hop-up area, as opposed to just the barrel?