Only problem that I've found out about with the m4/16 series is the selector switch. It feels like its ready to break. If it does its a $20 fix. Great value in the CAS G&Gs.
Originally Posted by theguy
Wow, i gotta say, it really looks like the CAS G&Gs are really not far behind the Mach1 and 007 versions, and at a much cheaper price