M203 Flashcards
M203 description
single shot, breech loaded, pump acton, shoulder fired weapon attached to the underside of the barrel of the M16A2/A4 and M4 weapon systems
M203 Characteristics
Barrel length 12 inches
total length 39 inches
weight 3lbs
totale weight 11.12lbs
M203 Capabilities
Max effective range: Poing 150m area 350m muzzle velocity 76MPS min aiming range 14-27m
M203 abilities
bridges gap between direct and indirect fire assets. ability to deliver point fire on caves, bunkers,, and windows
M203 limitations
clear trajectory
slow rate of fire
sights vulnerable to damage
Types of ammo for M203
40mm HEDP 40mm HE 40mm Star parachute 40m Tactical CS grenade 40MM Ground Marker 40mm White star cluster 40mm Pactice
40 mm HEDP
olive drab, green midle band and a gold tip with white markings
when fired at a low trajectory at a target, has the ability to penetrate 2 inches of steel plate
5m kill 15m casualty
M203 cycle
firing, unlocking, extracting, ejecting, cocking, loading, chambering, locking