Caliber = 10.0 cm (3.9 inch)
Shell weight = 16 kg (35 lbs)
Muzzle velocity = 867 m/s (2845 fps)
Relative ballistic performance: 0.86
Muzzle energy = 6.020 megajoules = 2218.4 foot-tons
Relative muzzle energy: 1.14
Barrel length: 55 calibers
Elevation Range
Time Velocity Fall Angle
2.5 deg 4600 meters
7.0 sec 515 m/s 3.6 deg
5.0 deg
7200 meters 12.9 sec 388 m/s 8.5 deg
7.5 deg 9000 meters 18.1 sec 324 m/s
14.2 deg
10.0 deg 10400 meters 22.9
sec 287 m/s 20.2 deg
12.5 deg
11500 meters 27.4 sec 266 m/s 26.3 deg
15.0 deg 12500 meters 31.6 sec 253 m/s
32.0 deg
20.0 deg 14000 meters 39.4
sec 244 m/s 42.1 deg
25.0 deg
15100 meters 46.7 sec 246 m/s 50.3 deg
30.0 deg 15900 meters 53.6 sec 252 m/s
56.8 deg
35.0 deg 16500 meters 60.1
sec 260 m/s 61.9 deg
40.0 deg
16700 meters 66.3 sec 269 m/s 66.0 deg
45.0 deg 16700 meters 72.2 sec 277 m/s
69.4 deg
50.0 deg 16300 meters 77.7
sec 285 m/s 72.2 deg
Armor Penetration - Vertical Belt Armor
(Relative armor quality, 0.90)
Maximum penetration: 25.54 cm
Elevation Range
Belt Deck
1.7 deg 3500 meters
15 cm
3.9 deg 6200 meters
10 cm
11.1 deg 10900 meters
5 cm
14.1 deg 12200 meters
... 2 cm
31.3 deg
16100 meters ... 4 cm
Maximum range = 16700 meters at 42.0 deg elevation
Maximum altitude = 12230 meters at 85.0 deg elevation