i understand what your saying, but in that case, how would any new AR's be sold in mass?
I agree with you there, Phil. If taken as conservatively as possible, all AR's would be considered assault weapons regardless of features and there would be no such thing as a "post-ban" or "MA compliant" gun.
But like I said, the fact that Colt is called out directly has always scared me a bit with regard to new Colt sales. That and I almost never see actual Colt's for sale in MA dealers.