AK-725 (57 mm)/Ammunition
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Shell parameter names are: OR-281U, BR-281U
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| Penetration statistics | |||||||
|---|---|---|---|---|---|---|---|
| Ammunition | Type of warhead |
Penetration @ 0° Angle of Attack (mm) | |||||
| 100 m | 1,000 m | 2,000 m | 3,000 m | 4,000 m | 5,000 m | ||
| OR-281U | HEF-I* | 5 | 5 | 5 | 5 | 5 | 5 |
| BR-281U | APCBC | 147 | 114 | 87 | 66 | 50 | 38 |
| Shell details | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ammunition | Type of warhead |
Velocity (m/s) |
Projectile mass (kg) |
Fuse delay (m) |
Fuse sensitivity (mm) |
Explosive mass (TNT equivalent) (g) |
Ricochet | |||||
| 0% | 50% | 100% | ||||||||||
| OR-281U | HEF-I* | 1,000 | 2.8 | 0 | 0.1 | 235.62 | 79° | 80° | 81° | |||
| BR-281U | APCBC | 1,000 | 2.8 | 1.2 | 20 | 20.02 | 48° | 63° | 71° | |||
