Nextgen Retros shows his latest custom work, the Tokyo Marui Colt M16A1 Vietnam + M203 NGRS. This comes equipped with parts parts from E&C and G&P to achieve the look. It also has a custom 20 round Vietnam magazine with a bolt lock function and is powered by a 7.4v Lipo battery.

The Salty Old Gamer reviews the G&P M16A1 Vietnam AEG that comes with the three-pronged flash hider... "We're taking an in depth look at G&P's M16A1 VN, a Vietnam Era Airsoft AEG that we recently received in an Evike's Box of Awesomeness. Check out this review to see if this high tier airsoft AEG may be exactly what you're after for your Vietnam Era impressionist kit."