ItPsv 90 Marksman
This AA-tank is used in the armoured brigades. The turret, "Marksman" is developed
by the British company Marconi to be used on old tank chassis. The arnament is double
35 mm Oerlikons. The Finnish ItPsv 90 use Polish T-55M chassis.
- Picture © Finnish Defence Forces
Calibre: 35 mm
Shell weight: 0.55 kg
Muzzle velocity: 1,175 to 1,385 m/s
Maximum range to airborne target: about 4 km
Firing rate: 18 shots per second
Combined surveillance and forward observer radar: range over 10 km
Gyro-stabilized optical viewfinder
Automatic digital forward observer and calculator system
Laser rangefinder range: 8 km
Weather sensor
Smoke dischargers
T 55 tank chassis
Total system weight: 41 t
Crew: 3
manufactured in Britain (turret), Switzerland (gun), Poland (chassis)
