Well, apparently we were misled earlier.
The partisan hack demoncrap appointed parliamentarian says that a tax law (so specified as such by the writes back in 1934 and so ruled as such by SCOTUS themselves isn’t a tax law that can be dealt with under reconciliation.

Breaking 2A News: WTF? Senate Parliamentarian rules Congress cannot remove suppressors or short barrel rifles/shotguns from NFA. This smells rotten. The NFA is clearly a tax subject to the reconciliation process.

— Mark W. Smith/#2A Scholar (@fourboxesdiner) June 27, 2025