Manufacturer: Sun Project (Japan)
Type: Grenade Launcher
Date Acquired: 09/2003


Sun Project - M203 Grenade Launcher, R.I.S. Version

The Sun Project - M203 Grenade Launcher, R.I.S. version is a replica based on the U.S. Military's M203. Real steel info here. This version is different from the normal M203 in that this attaches to any R.I.S. rail.

It's a decent build and when I purchased it, was the only M203 available for airsoft. It is breech loaded and take the standard 40mm airsoft grenade. The barrel and front grip are plastic, and with some of the newer more powerful grenades, the plastic barrel sometimes wan't to follow the bb's when fired.