Make it full-auto and they’ll have something.
We have been suffering with the infringements of NFA for far too long. Suppressors are mainstream now and cost a bundle to save ears, among other things.
The farther we travel from 1986 and the impact of the govt picking winners and losers in the machine gun game, the higher the prices of machine guns will go and the fewer manufacturers there will be.
Not to mention the now yearly reduction in the severely limited number of available machine guns for public purchase. Or to put it better, we the people are now outgunned in small arms, by the mere passage of time and those the second amendment seeks to protect us from, grow ever stronger in relation.