I was just wondering something funny. How did soldiers ( either side ally or axis ) back in the day shoot off hundreds of rounds a day of what we now consider "HIGHLY CORROSIVE AMMO", clean their guns out with engine oil from a tank that got blown up and a boot lace they stole off some dead guy and still manage to use their weapons? Heck, people on here warn to not even leave the gun range after shooting of 100 rounds of corrosive x39 without giving it a good scrub down then clean everything as soon as you get home. Anyone else wonder this?


















































