Airsoft Canada - View Single Post - G&G UMG (UMP-45) Hop-up issue

MrBond · May 25th, 2010, 18:03

I have the same issues and it does seem to be most likely option B. It only gives slightly too much hop wich is a bit annoying but still quite playable, so I haven't taken it apart yet. As for the supressor, the only one that is known to fit the G&G version is this one: http://www.redwolfairsoft.com/redwol...or_for_UMG.htm

May 25th, 2010, 18:03	#4
MrBond formerly tattoodan Trader rating Join Date: Jan 2009 Location: Montreal	I have the same issues and it does seem to be most likely option B. It only gives slightly too much hop wich is a bit annoying but still quite playable, so I haven't taken it apart yet. As for the supressor, the only one that is known to fit the G&G version is this one: http://www.redwolfairsoft.com/redwol...or_for_UMG.htm __________________ *Team Mandrills* Last edited by MrBond; May 26th, 2010 at 12:14..