When buying firearms, suppressors and other accessories there's very little to be gained by trying to identify a left leaning company or supply chain. I consider lesser evils and most importantly get what it is that I'm wanting regardless. There's a few companies that stand out that I avoid altogether and that decision is weighted by customer experience - CS/Warranties more than politics.

I choose manufacturers to my best ability, use LGS that I align with and avoid ranges and clubs that are insured through their affiliation with the NRA.