If you get enough men to walk slowly towards a trench protected by machine guns, eventually some of them will get close enough to use a shotgun. (Actually, tre

If you get enough men to walk slowly towards a trench protected by machine guns, eventually some of them will get close enough to use a shotgun. (Actually, trench warfare by later WWI had developed significantly since the early war, it wasn't just sitting in trenches or sending mindless waves of troops over the top)