Airsoft Canada - View Single Post - Pet peeve - how the term FMU is thrown around in sales threads

Skladfin · May 27th, 2010, 13:22

these couple years I always thought FMU was

Full Metal UNIT.

So if someone sold G&P M4 FMU, I would have interpreted as stock full metal gun.

at any rate FMU = Full metal gun, whether aftermarket or stock externals. That's how I saw it for the whole time.

May 27th, 2010, 13:22	#2
Skladfin Trader rating Join Date: Dec 2006 Location: Glace Bay, Nova Scotia	these couple years I always thought FMU was Full Metal UNIT. So if someone sold G&P M4 FMU, I would have interpreted as stock full metal gun. at any rate FMU = Full metal gun, whether aftermarket or stock externals. That's how I saw it for the whole time.