I was doing some un-scientific analysis of the nfatracker.com spreadsheet and it looks like form3 &form 4's are running about 4 months, forms submitted in Oct are just being approved and receiving stamps. Form 1 eforms to a trust are running 14-35 days, if the data on nfatracker is at all real, ...

I certainly hope it will get punted again, I don't have the money for multiple can purchases and stamp purchases before May/June.

It's in the description--

The Ti-RANT .45 can be outfitted with pistons threaded M16 x 1 Right Hand, M16 x 1 Left Hand, and two pistons threaded .578-28; one extended for the Sig P-220 and 1911’s with a full length guide rod, and a flush mount for 1911’s with a standard G.I. guide rod.

Here's another opinion letter, which I know is not exactly binding, but may be helpful to someone: http://imgur.com/1ncMmCh Here's something that goes against a lot of things I hear about constructive intent: (wikipedia, I know, but it's a SCOTUS case so you can get the info everywhere) http://en.wi...

Here's one straight from the ATF. Now I need to figure out how to share the other PDF's I have (3 more). ATF 2011-4 -- https://www.atf.gov/files/regulations-rulings/rulings/atf-rulings/atf-ruling-2011-4.pdf *edit- a follow-up letter regarding 2011-4: http://imgur.com/h64rvcP,CJfydUO#0 (two images)

Good info there, T-rex. I hadn't considered a person deconstructing a rifle and selling the stripped lower, I guess that could be done but it just wouldn't make sense to me. I will be posting links to the letters as soon as I find them, I swear I had them all conveniently stored but now they are hid...

OP is asking about building one from scratch. As others here have said, he *can* build a pistol from a new receiver(which has never been a rifle) with a sub-16" bbl and once the form 1 is approved get the stock all while staying legal. T-rex, I believe you're wrong. A stripped lower is not a ri...