The BMD-20 was the Soviet 8U33 truck-mounted multiple rocket launcher built to fire four 200 mm MD-20-F Shtorm-1 rockets. It used a ZIS-151 or related 6x6 truck chassis, four lattice-style launch rails, and a short full-salvo time, but public sources checked here support a launcher-and-rocket relationship rather than a directly documented conflict-use row.
Open specialist sources describe BMD-20 as the launcher component of the MD-20 system and place the 200 mm MD-20-F / Shtorm-1 rocket on its four rails.
| Launched item | Item type | Launch evidence |
|---|---|---|
 | 200 mm unguided artillery rocket | Missilery describes the MD-20 system as the BMD-20 combat vehicle plus the MD-20-F rocket projectile, and WeaponSystems.net identifies MD-20 Shtorm-1 as the rocket associated with the BMD-20. Sources: BMD-20 combat vehicle - Missilery.info, WeaponSystems.net BMD-20 |
The BMD-20 was a compact early Cold War heavy rocket-artillery launcher rather than a large multi-round saturation system like later Grad and Uragan launchers. Missilery describes four spiral guide rails on the vehicle's artillery unit, rear jacks for firing, and manual loading of the MD-20-F projectile; WeaponSystems.net notes that the vehicle had to point generally toward the target because the launcher traversed only narrowly.
Four 200 mm MD-20-F rockets ready to fire.
A full salvo took about six seconds, with manual reload measured in minutes.
This support page documents the launcher and its rocket relationship; it does not assign BMD-20 to conflicts without direct conflict-use sourcing.
Missilery says the 4th Directorate of the Main Artillery Directorate approved tactical and technical requirements for the DRSSP-1 long-range rocket system on April 25, 1947.
Sources: BMD-20 combat vehicle - Missilery.info
Missilery identifies a Soviet Council of Ministers decree dated November 22, 1952 adopting the MD-20 system with the BMD-20 combat vehicle and MD-20-F projectile.
Sources: BMD-20 combat vehicle - Missilery.info
Missilery reports at least four BMD-20 vehicles displayed during a Pyongyang parade for Kim Jong-il's 70th anniversary, while noting that projectile availability and operational status were not public.
Sources: BMD-20 combat vehicle - Missilery.info
