Are Finnish Mosin Nagants more accurate than the Russian-Soviet versions?
In very general terms yes the Finnish rifles are more accurate. In fact it is safe to say they are much more accurate as a whole. That does not mean one can not locate a Russian-Soviet rifle that can outshoot a Finnish made Mosin. The Finns did take more time in fitting and manufacture of their rifles than the Soviets. The Finns were also dedicated to accuracy not just a mass production rifle.