Taking care of gas blowback airsoft guns is a lot like cleaning up after a messy roommate, except it actually keeps things running smoothly. Morris MT kicks off the process with a complete teardown of both the Tokyo Marui MWS Noveske N4 rifle and a Glock 17 pistol. Every major component gets separated so that the old, dirty grease and accumulated grime can be wiped away from the high-friction tracks and internal mechanisms.