Not quite OBA, but it is if you bring it with you! Milwaukee M18 2 gallon compact air compressor. | Jeep Wrangler Forums (JL / JLU) -- Rubicon, 4xe, 392, Sahara, Sport - JLwranglerforums.com
Milwaukee M18 FUEL Air Compressor 2 Gallon 2840-20 – Ohio Power Tool News
Milwaukee Akku Compressor M18 BI-0 10,3 BAR / 150PSI Without Battery And Charger 4058546220693 | eBay