Try to bomb these then spread them so that it's a serious waste of money. We want "advancing" troops to be only a nuisance. The CO that doesn't lose a man by secret improvements will be promoted.
Feedback: Why so shallow?
I want the men with low NBC sandbags on three side & metal plate ' bipod' shield front, so that it can only be less than standing height. We expect test result improvements & field analysis improvements. including heavy bombs & Napalm. Anti cratering rods can be sunk around for example & digging by hand is applauded.