These rifles are no less than 70 yrs old and were not designed for max hundreds and super heavy bullets. Generally put on hearing and eye defense when firing an M1 Garand, 1903 and/or 1903A3 rifle.Russian Sniper Roza Shanina together with her Moisin-Nagant with the 3.5x PU scope. They can be even continue to utilized to today, nevertheless more fo