The 40mm Round RLV-SMK is intended to be fired at distance 200 m in order quickly to place a smoke-screen.
The ammunition is designed for use with the following Grenade Launchers: GP-25 and GP-30 types, and 40 mm ARSENAL UBGL family.
The ammunition can be stored in non-heated storerooms for 10 years, but only if they are kept in the original non-opened packing of the manufacturer.