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SAR 21 MMS
5.56×45 MM NATO
Assault rifle
Spec
SAR 21 MMS
5.56×45 MM NATO
General
Category
Assault rifle
Country
Singapore
Year
2008
Ammunition
Caliber
5.56×45 mm NATO
Magazine capacity
30
Fire modes
Safe / Semi-auto / Auto
Barrel & dimensions
Barrel length (mm)mm
508
Overall length (mm)mm
805
Empty weight (kg)kg
4
Performance
Rate of fire (rpm)rpm
600
Muzzle vel. (m/s)m/s
970
Effective range (m)m
460
Operation
Operating system
Gas-operated, long-stroke piston
Feed system
Caricatore amovibile STANAG
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.