Russia Upgrades Software For FAB Bomb Release

Combining a UMPC bomb and the Su-34 is a force to reckon with. Conceptually, UMPC is comparable to the US Joint Direct Attack Munition (JDAM), which transforms “dumb bombs” or unguided bombs into precision-guided, all-weather munitions. For instance, the UMPC kits are mounted on FAB-250 and FAB-500 bombs, among others.