Grease Gun M12
I have pretty much all the Milwaukee tools. Happy with them all except one - and it is a real pain. The M12 Grease Gun is always a long messy battle. The Grease books up behind air bubbles in the barrel and in the hose. The instructions, if carefully followed, do not help at all. I spend hours fight it to try to get a proper grease flow. This is not the first time. Very disappointed. This one is a 1/10!