GoodPlace2Shop via eBay offers the Milwaukee M18 18-volt Cordless Grease Gun Kit with Case, model no. 2646-21CT, for $240.99 with free shipping. That's a $3 below our November mention and the lowest total price we could find by $28. It features 10,000 PSI maximum operating pressure, pre-set grease counter dial, and an air bleeder valve.