Ann: Metal Storm, DSTO and Airtronic USA, Inc. Si, page-37

re: Ann: Metal Storm, DSTO and Airtronic USA,... 1gl is the same as an m203 except for it's ignition system(electric instead of percussion cap). so there is no real advantage to current system in that i have to reload after every shot not the overwhelming firepower of 3 before a reload like the 3gl. What would a soldier choose a M203 that has been tried and tested or this NEW 1gl that has no advantage to the current system with more that can go wrong?. "GRUNT experience" should be common sense