Breaking: The patriotic line was launched as “the only guitar officially endorsed by President Donald J. Trump”, but Gibson says it infringes on its trademarks
Something one can expect as Gibson has been hawkishly defending its own patented guitar designs.
From other articles I've read, some parts are sourced outside the US, some from within. I think the implication was that they're assembled in the US, but I haven't seen anything to completely confirm it.