OVERVIEW: The 9M522 is a 122mm extended-range, unguided high-explosive fragmentation (HE-Frag) artillery rocket developed for upgraded BM-21 Grad systems. It features an improved warhead and extended range capability compared to older Grad rockets.

DETAILS: The 9M522 was developed by Russia to enhance the capabilities of legacy BM-21 Grad platforms with greater accuracy, range, and lethality. It uses a solid-fuel motor, fin-stabilization, and improved aerodynamic design to achieve a maximum range of approximately 37 km. The rocket is fitted with HE-Frag warhead with a pre-fragmented casing to deliver uniform lethal coverage across wide areas. It employs a point-detonating fuze for optimal surface blast effect upon impact.

Compared to the standard 9M22U, the 9M522 offers increased range, improved fragmentation performance, and greater consistency in ballistic trajectory. It is compatible with digital fire-control systems integrated into modernized Grad variants. Its enhanced warhead effectiveness enables more efficient use of fewer rockets per target area.

Rockets are launched from standard BM-21 Grad or upgraded Tornado-G systems without modification. The 9M522 is typically used for precision saturation, interdiction, and general fire support against enemy positions, light vehicles, and infrastructure.

NOTE:
IOC: 2004
Operators: Russia
Platforms: BM-21 Grad (modernized), Tornado-G
Conflict used in: Russia–Ukraine War (2014–present)

SOURCE:
U.S. Air Force Armament Museum: https://www.nationalmuseum.af.mil ; Jane’s Weapons: Air-Launched ; Department of Defense: https://www.defense.gov, Historical Munition Fact Sheets ; Federation of American Scientists (FAS): https://fas.org ; U.S. Navy Weapon Systems Explosive Ordnance Disposal publication: https://www.navsea.navy.mil/Home/Warfare-Centers/NUWC-Newport/What-We-Do/Undersea-Warfare-Systems/Weapon-Systems/