Hi i am currently helping out a friend of mine with his marlin 1890s era lever gun. When you go to load the gun full of factory ammo (hornady cowboy loads) it holds 12
As you cycle it some of the bullets are getting pushed into the cartridge. Last i knew factory ammo shouldnt do that. They are cast lead bullets. Im thinking a heaver crimp will solve it but is it the shells or the gun thats causing the issue.