Data Quality85%
MASS(Military Archive Scoring System)
ⓘ Regardless of era, the same scoring system applies to all units in the anti-aircraft artillery (aaa) category.
01 / Overview
M13 Multiple Gun Motor Carriage
Category
Country
Production
1943–1943
Quantity
1,103
Operators
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
ANTI-AIRCRAFT ARTILLERY (AAA) · WORLD WAR II
28
PERFORMANCE/PRICE
87
UNIT COST (2025 USD)
—
ⓘ Performance/Price and MASS score are computed across all units in the anti-aircraft artillery (aaa) category, regardless of era.
02 / Specs & Design
◎General5MOD.5
- Service Entry Year1943
- Combat Weight9,072 kg
- Crew5
- Carriage / PlatformM3 half-track chassis
- In ServiceYes
◈Ordnance7MOD.7
- Calibre12.7 mm
- Barrel Length (calibres)800
- Ordnance TypeM33 Maxson mount with 2 x M2 Browning HMGs
- Breech Typerecoil-operated
- Recoil SystemMuzzle Brake
- Muzzle BrakeYes
- Bore EvacuatorNo
▣Performance6MOD.6
- Maximum Range (standard)1.8 km
- Muzzle Velocity893 m/s
- Rate of Fire (burst)1,200
- Rate of Fire (sustained)450
- Elevation-10 to +90 degrees
- Traverse360 degrees
◇Ammunition8MOD.8
- Projectile Weight0.046 kg
- Ammunition Types.50 BMG
- HE RoundNo
- Smoke RoundNo
- Illumination RoundNo
- Cluster / DPICMNo
- Precision-Guided RoundNo
- MRSI CapableNo
◆Fire Control5MOD.5
▤Mobility7MOD.7
- Self-PropelledYes
- Prime MoverWhite 160AX gasoline engine
- Shoot-and-ScootNo
- Road Speed (if SP)72 km/h
- Range (if SP)282 km
- AutoloaderNo
- Protected Crew CabNo
⬢Dimensions3MOD.3
- Length6.5 m
- Width2.16 m
- Height2.34 m
▲Production2MOD.2
- Total Production1,103
- Production Start1,942 year
◎Self-Propelled Chassis5MOD.5
- Engine Power128 hp
- Transmissionmanual
- SuspensionHalf-track, vertical volute spring for track, bogies for wheels.
- Hull Armour8 to 12.7 mm
- NBC ProtectionNo
03 / History
SERVICE LIFESPANRetired
- 1939First deployment: World War II
- 1943Production started
83
years in service
0
years in production
1,103
units produced
0
countries operating
ⓘ 1 countries retired it.
05 / MASS Score
ANTI-AIRCRAFT ARTILLERY (AAA) RANKING Anti-Aircraft Artillery (AAA) · World War II
MASS RANKINGSMASS ↗
154ANTI-AIRCRAFT ARTILLERY (AAA)28WORLD WAR II · ANTI-AIRCRAFT ARTILLERY (AAA)1912UNITED STATES · ALL WEAPONS9PERFORMANCE/PRICE · ANTI-AIRCRAFT ARTILLERY (AAA)
ⓘ Rankings are within theAnti-Aircraft Artillery (AAA)category.
📖 TERMS ON THIS PAGE2terms
A device attached to a firearm's muzzle to redirect propellant gases, reducing recoil and muzzle rise during firing.
Artillery system with integrated propulsion, enabling movement under its own power rather than being towed.
These terms are listed automatically because they appear on this page.full encyclopedia →
📚 Sources