The 40mm projectile launcher that can be mounted to the bottom of a rifle. Commonly seen as a grenade launcher on M16/M4 style military weapons, and has its own stand-alone trigger/hammer.
Jimmy Joe just nailed that Iraqi van with his 203.
The state of Connecticut area code
Woodbridge, CT is located in the 203 area code
M16 rifle with 40mm grenade launcher attached.
"The 203 is a soldier's best freiend."
The m-16 carbine with grenade launcher attachment Scarface uses in his movies, also an "urban solja"'s weapon. This is why all those rappers have scarface playing in their house.
Say hello to mah lil' friend!
Your friend and sometimes your worst nightmare in the game "America's Army" The 40mm grenade launcher mounted under the popular M16.
HAHA! That stupid arab newb got pegged by my 203!
M16 rifle with 40mm grenade launcher attatched. used by the sas. i dont know if its used by other reginements or counntrys.
i stuck a new mag in my 203.