BAE Systems is just a Europe front company.
It has done contract work for US before, including escape windows for the up armored Humvees.
When you say that it’s “just a Europe front company”, I get the impression that you don’t particularly care for them.
If you have information on this company you’d like to share, I’d be interested in hearing it. I think it’s important to have our military equipment built by Americans or trustworthy allies.