This would work in the USA for sure as a successful pinball theme.
"American Patriot" (nothing to do with ironman)
An Airforce model, an Army Model and a Navy model.
Everything aggressive and Military about the Armed Forces. Missions could be many.
Each machine has all its best Military Assets for toys and cabinet artwork and Playfield artwork could be full of everything cutting edge.
Even a Area 51 Area on each machine.
Make the models all like a Pro or Premium level.
The Military colours and audio and graphics could be mad.
Put some on every military base around the world. There's a few thousand sold straight away.
Mission descriptions and the wild Military stuff you could acquire and use would be great.