Vorona Steelshot flak cannon is an anti-air and anti-armor weapon used by Flak troopers during the War of the Three Powers. Basically it's a shoulder mounted large calibre recoiless rifle with autoloaded magazine in the back and large shield in the front. The shield can be folded for easy hauling. It fires flak projectiles with proximity fuse ready to detonate in a preset coordinate. The detonation is small, but spread shards of steel that shred enermy aircrafts and vehicles and soon wreck them.