Vz. 58 Koncept (Czechoslovakia, Tier-9, HT, premium, mechanics: drum for 4 shells).
Firepower:
- Reload the entire magazine: from 33.56 to 37.39 sec
- Reload inside the magazine: from 3.50 to 3.75 sec
- Gun rate of fire: from 5.45 to 4.93
- Accuracy at 100 m: from 0.42 to 0.43
- Dispersion during movement (max.): from 0.20 (7.20) to 0.24 (8.64)
- Dispersion from chassis rotation (max.): from 0.20 (5.42) to 0.24 (6.51)
- Dispersion from turret rotation (max.): from 0.14 (3.80) to 0.15 (4.07)
- Average damage per minute with 1 (AP) projectile: from 2,397 to 2,171
- Average damage per minute 2 (APCR) of a projectile: from 2,397 to 2,171
- Average damage per minute 3 (HE) projectile: from 2,887 to 2,615
