The NSRA sold (and possibly imported) various Soviet rifles in the 1960s; the Strela, MTS12 (Tula arsenal equivalent) and the "Vostok" CM2 Standard Rifles. A club mate had a Strela 2, which I shot once or twice. These are big rifles; the barrel is 28 or 29in, so much the same as a BSA International, but on a longer bolt action.