Trump Tells the World: American Weapons are Not Reliable

All it takes is for one demented Russian agent or a ketamine-infused wealthy psychopath to have a snit and every American weapon with a computer system might be disabled. It's already happening in Ukraine.

I expect that other arms makers are going to tout the reliability of their weapons over the perceived political unreliability of American arms. Which won't do wonders for the sales and stock price of American defense companies.

ETA: And this:

So I guess the next brilliant Art of the Deal move from the guy who bankrupted casinos is to give Europe as many reasons as possible not to buy weapons systems from US companies right after the EU announced an intent to spent nearly a trillion more on defense.