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M203
40×46 MM SR
Grenade launcher
Spec
M203
40×46 MM SR
General
Category
Grenade launcher
Country
United States
Year
1969
Ammunition
Caliber
40×46 mm SR
Magazine capacity
1
Fire modes
Safe / Semi-auto
Barrel & dimensions
Barrel length (mm)mm
305
Overall length (mm)mm
380
Empty weight (kg)kg
1.36
Performance
Rate of fire (rpm)rpm
—
Muzzle vel. (m/s)m/s
75
Effective range (m)m
150
Operation
Operating system
Colpo singolo, canna scorrevole
Feed system
Caricamento manuale colpo per colpo
ARSENALIS dataset · live
1/4 · 14 spec01.
Values are catalog references based on factory-standard configurations without accessories.
02.
The comparator automatically highlights the superior value for each numeric metric.
03.
Manually curated dataset — unit variants and specific batches may differ.