S-5 57mm

Soviet light air-to-ground rocket, designed well back in the 1950s as anti-air weapon, but reclassified due to being unable to meet requirements. In Afghanistan, S-5 performance against any targets was found to be rather weak, and the system was phased out. However, production resumed in 2019. In UAS, it is used with UB-32 32-tube launchers.

S-5 variants

 * S-5 GP: Original general-purpose rocket with 1.16 kg warhead. Known for lackluster blast and subpar fragmentation.
 * S-5M HE-Frag: Improved warhead with stronger fragmentation.
 * S-5M1 HE-Frag: Version with improved motor.
 * S-5MO Frag: Warhead with additional steel fragmentation sleeve.
 * S-5K HEAT: Anti-tank shaped charge warhead, able to defeat 130mm of RHA.
 * S-5K1 HEAT: S-5K with improved rocket motor.
 * S-5KO HEDP: Shaped charge warhead with additional steel fragmentation sleeve.
 * S-5KP HEDP: Improved warhead with penetration increased up to 250mm of RHA and heavier fragmentation sleeve.
 * S-5S FLCH: Warhead with 1000 steel flechettes.
 * S-5U GP: Nextgen rocket with new motor and enhanced warhead. Claimed to be cost-effective alternative for S-8 family.
 * S-5Kor: Laser-guided shaped charge warhead for bunkerbusting and antiarmor duties. Able to penetrate up to 200mm of RHA.