Press-Mount Shotshell Roll Crimper 

Thank you, sir.

I cannot say as I don't own or have access to one. The only models I guarantee compatibility with are those on the site, sorry.

It's currently not in production, thanks.

I've thought about hull vice before; the chuck is an interesting idea but it would quickly render the tool set prohibitively expensive to produce.

@@TATVCanada not really, offer it as an add on. You also wouldn't need a high quality Jacob's chuck, just one that's high enough quality to function reliably under an insanely light load, compared to all the other things they're used for. I'm looking at some of the chucks right now, and they're $26 usd from Tormach, for cnc work. Amazon has them for less. If you dig a little, you can probably do better than that. The rod in the design would be the perfect arbor, so whatever it costs you to make that, which would be the only machining to be done. So high estimate, $40 usd for materials. Time would be machining the taper or OD threading it if you can find a threaded chuck to work instead of a Jacob's taper, and assembly if you go with the taper. So you're in it for less than $50, probably closer to $30, offer it for $90 to $100 as an accessory. Not the world's best margin, also not really a big pain to make, mostly just shopping, and 1 op on bar stock. You should at least consider looking into it and prototyping it. This would be way less complicated than making a "hull vise" of some kind for the shell holder, as an accessory. Anyway, glad to see you innovating, keep up the good work Sir.

Lee Precision Breech Lock Challenger.

There will eventually be a 20g adapter, maybe even a 410. So many projects on the go right now; there just never seems to be enough time for everything.

Yes, I will ship anywhere other than Russia.

Www.tatvcanada.com

Thank you, sir.

Sorry no, just 12g.

I cannot confirm as I don't have one to test, sorry.

@@TATVCanada no problem

Thank you very much.

7/8-14; standard 'reloading die' threads.