If there weren't new jets, tanks, guns, bullets, contracts etc.. being made, how would this impact their economy/GDP? Would it have such a significant impact that it would cause another recession? These current wars can be debatable whether they were for political or for profit. What percentage of the US GDP is strictly military?

Here's chart of US total federal spending in 2015:

[![Total Federal spending](https://i.stack.imgur.com/39w95.png)](https://i.stack.imgur.com/39w95.png)

<https://www.nationalpriorities.org/budget-basics/federal-budget-101/spending/>