No. The M203 is a grenade launcher.
CLP, same as what's used on any rifle.
The M4 3181 AEG electric rifle with M203 spring grenade launcher typically has a magazine capacity of around 300 rounds.
if you mean a rifle mounted grenade launcher (like a M203) they are sorta useful it really depends on the situation
From US Army FM for the M203: The M203 grenade launcher is a lightweight, single-shot, breech-loaded, pump action (sliding barrel), shoulder-fired weapon that is attached to an M16 rifle series (Figure 3-1), or the M4 carbine series with the M203A1 (Figure 3-2), and M4 carbine series with the rail system (Figure 3-3).
Well, it is a 40 mm grenade launcher if you mean the real rifle and the M203 launcher- but there is NO ONE BEST. The M16 is a good rifle- but it will not be a 1000 meter rifle. And it may not be the rifle of choice in close quarters, or where greater penetration is needed.
It's about 350. Has very good range.
The 'M4 3181 AEG FPS-300 Electric Airsoft Rifle, M203 Spring Grenade Launcher' is a HOT airsoft rifle. Not only does it offer a high power electric machine gun that shoots full or semi auto, it also has a grenade launcher. It is priced around $90, not bad for a rifle and grenade launcher.
Could be a rifle, shotgun or handgun.
Solvent and a M203 Bore Brush for 40mm.
shoot it in the head with a 30-06 rifle or any high power hunting rifle.
The "Grenade Gun" found on the M16 rifle is called the M203 grenade launcher. It is used by manually opening the loading port, inserting a 40mm grenade, closing the port, and depressing a separate trigger. The M203 will then discharge its grenade at the intended target. Further detail is not (in my opinion) necessary for this answer.
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