Russian 100mm/50
Caliber = 10.0 cm (3.9 inch)
Shell weight = 15 kg (33 lbs)
Muzzle velocity = 841 m/s (2758 fps)
Relative ballistic performance: 0.87
Muzzle energy = 5.302 megajoules = 1953.7 foot-tons
Relative muzzle energy: 1.00
Barrel length: 50 calibers
Elevation Range
Time Velocity Fall Angle
2.5 deg 4300 meters
6.8 sec 500 m/s 3.6 deg
5.0 deg
6800 meters 12.5 sec 378 m/s 8.5 deg
7.5 deg 8500 meters 17.6 sec 315 m/s
14.2 deg
10.0 deg 9800 meters
22.2 sec 280 m/s 20.1 deg
12.5 deg
10900 meters 26.6 sec 258 m/s 26.2 deg
15.0 deg 11800 meters 30.6 sec 246 m/s
31.8 deg
20.0 deg 13200 meters 38.3
sec 237 m/s 42.2 deg
25.0 deg
14200 meters 45.3 sec 238 m/s 50.4 deg
30.0 deg 14900 meters 52.0 sec 244 m/s
57.0 deg
35.0 deg 15400 meters 58.3
sec 252 m/s 62.1 deg
40.0 deg
15600 meters 64.3 sec 261 m/s 66.2 deg
45.0 deg 15600 meters 69.9 sec 268 m/s
69.5 deg
50.0 deg 15200 meters 75.2
sec 276 m/s 72.4 deg
Armor Penetration - Vertical Belt Armor
(Relative armor quality, 0.85)
Maximum penetration: 25.32 cm
Elevation Range
Belt Deck
1.7 deg 3200 meters
15 cm
3.9 deg 5800 meters
10 cm
11.0 deg 10300 meters
5 cm
14.2 deg 11500 meters
... 2 cm
31.6 deg
15100 meters ... 4 cm
Maximum range = 15700 meters at 41.4 deg elevation
Maximum
altitude = 11140 meters at 80 deg elevation