GRAU index 2A65

The GRAU index 2A65 is a military designation used by the Russian armed forces to categorize a specific type of missile system. "2A" indicates a ground forces weapon, and "65" specifies a particular model or variant within that category, in this case, a missile launcher capable of targeting various military assets. Essentially, it's a code that helps identify and classify military equipment consistently across the armed forces, similar to a catalog or serial number system used for equipment identification and logistics management.