NPO AEG reveals the latest Russian weapons design that will have an airsoft version, the SR-2M Veresk SMG. The SR-2M uses 9×21mm cartridge from 1999 and it is gas-operated action with rotating bolt. The SR-2M is a modified version of the SR-2 which reminds you of the MPK5 which has a pistol grip under the handguard and a folding stock.