Solving a chemical manufacturing problem in the US has GOT to be easier than taking on additional operations and mechanical complexity for every single missile in combat theatres.
The article cites permitting and procurement snafus for why it's so hard to stand up new AP plants, but the same procurement process would apply for new liquid engine designs with all their moving parts, no?
> Solving a chemical manufacturing problem in the US has GOT to be easier
Why? We are currently scaling rocket-engine production for the launch industry. We aren’t doing the same for anything like AP. I don’t think anyone would blink at a well-resourced effort to build a new small-satellite launch vehicle in a couple years, for instance.