I agree there are more important 2A issues the court needs to get involved it but, there was a time were suppressor and SBR owners were considered "enthusiasts". More than likely, if the Hughes amendment had not passed there would many more machinegun owners similar to suppressor and SBR's.
Also, of SCOTUS found machineguns to be protected arms then that would eliminate a lot of anti 2A challenges. It would be hard to argue that a weapon is dangerous and unusual if machineguns are not.
Suppressors are still an enthusiast item. Anything you need to comply with the NFA is. The only reason that short rifles are so common now is pistol braces. People were able to buy short barreled rifles without having to deal with the hassles of the NFA. I agree with you that if SCOTUS found that machine guns were protected by the second amendment, that would go a long way to shutting down practically every other dangerous and unusual argument. I just don’t think they will do so. SCOTUS doesn’t have the stomach for it.
My posts only represent my personal opinion and do not necessarily reflect the opinions or official policies of any employer, past or present. Obvious spelling errors are likely the result of an iPhone keyboard.
This will get appealed to the 10th and will probably be reversed. Then an appeal to the SC where it will be denied. Only if an appeals court finds that machineguns are protected under 2A will the SC be forced to review the case and probably decide they are not protected because they are dangerous and unusual.