Not surprising. Trump simply followed the NRA script when he supported ERPO and bump ban. NRA was an early supporter of both these policy trends. Well documented on this forum. Trump relies on orgs like Heritage and we get judges and deregulation. Trump relies on NRA and we get Gun Control Lite.
This is NRA's doing and I blame NRA first as the source of Trump's 2A actions; they are supposed to provide sound policy recommendations, not flip flop by first recommending every bad thing and then saying they didn't mean doing it in THAT particular way. That's not helping us. NRA needs an overhaul. There may be someone with either bad intentions or bad judgment influencing its decisions.
(Don't forget to vote Trump, BTW; losing a few policy hens that the NRA sacrificed was bad, but losing the entire 2A farm won't help.)