7/8/20 - This is a mint condition cleaning kit for the KKW or similar .22 caliber traininig rifle. Accompanied with this cleaning kit is a fairly scarce training sight & spring, that an instructor would hook onto the sight of a .22 training rifle, so they could see what the shooter was aiming at in "real time". This was used by the nazi's for military training during WW2. The cleaning kit is in unused condition. We've never offered one nicer !!