The Mosin-Nagant 91/30 PU was the manufactured and issued in greater numbers than any other sniper rifle of the Second World War, and remains the most accessible and affordable sniper rifle for collectors and shooters today. It used a rugged and dependable 3.5 power scope with a German post style reticle, and today we're looking at the details of how exactly to use that reticle. It looks simple but can do a lot once you understand it!