RSFS-М2 can be equipped with various fire systems (machine gun, grenade launcher, anti-tank guided missile).
RSVK-M3 "Hunter" consists of two parts:
- BRP-3 (the mobile radio-controlled multi-purpose platform);
- RCM-3 (the stationary mobile robotized surveillance fire system);
Both parts BRP-3 and RCM-3 may be used separately.
RSVK-M3 is distinguished from the closest analogues by the high accuracy of targeting, reliability and simplicity of construction, density, and wide opportunities for upgrade.