Here is the one you want if you have too much money and want the smallest, lightest, and probably best possible jack. I think it was originally designed for the military.
Redridge Industries | TacJack - 7 Ton Short
Lightweight, rugged, and performant, the Redridge Industries TacJack is the ultimate tactical jack. From battlefield to backcountry, TacJack has your back.
redridge.industries