I bought these Sport Smoke, Tactical Smoke grenades with a diameter of 38mm and a length of 4". if combined with a blank fire M203 Shell, could it launch these at any significant distance? they weigh about 3.8oz. I have no experience with the launchers. so i was wondering if anyone has tried it or something of similar size.
38mm seems like a pretty close fit to the 40mm barrel of the M203, so i imagine it would be fine, if not i could always wrap the grenade in camo tape to cover the extra 2mm.
http://sportsmoke.com/smoke-grenades/pa ... ke-grenade
i dont know anyone personally that has a launcher to test it out with.