Data Quality88%
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
9 cm kanon PL vz. 12/20
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
ANTI-AIRCRAFT ARTILLERY (AAA) · INTERWAR PERIOD
43
PERFORMANCE/PRICE
68
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
◎General4MOD.4
- Service Entry Year1920
- Combat Weight6,500 kg
- Carriage / Platformfixed pedestal
- In ServiceYes
◈Ordnance3MOD.3
- Calibre90 mm
- Barrel Length (calibres)45
- Ordnance TypeAnti-aircraft gun
▣Performance5MOD.5
- Maximum Range (standard)6 km
- Muzzle Velocity775 m/s
- Rate of Fire (sustained)12
- Elevation-5° to +90°
- Traverse360°
◇Ammunition1MOD.1
- Projectile Weight10.2 kg
◆Mobility1MOD.1
▤Dimensions1MOD.1
- Length4.05 m
⬢Production1MOD.1
- Production Start1,920 year
03 / History
SERVICE LIFESPANRetired
- 1920Production started
- 1939First deployment: World War II
106
years in service
0
countries operating
ⓘ 4 countries retired it.
04 / Operators
Operator Countries4country
05 / MASS Score
ANTI-AIRCRAFT ARTILLERY (AAA) RANKING Anti-Aircraft Artillery (AAA) · Interwar Period
MASS RANKINGSMASS ↗
186ANTI-AIRCRAFT ARTILLERY (AAA)43INTERWAR PERIOD · ANTI-AIRCRAFT ARTILLERY (AAA)132CZECH REPUBLIC · ALL WEAPONS132PERFORMANCE/PRICE · ANTI-AIRCRAFT ARTILLERY (AAA)
ⓘ Rankings are within theAnti-Aircraft Artillery (AAA)category.
📚 Sources