Re: 10/22 Integrally Suppressed Barrels
No they do not, think about it....
In order to get compression into the barrel formula they need to work the whole package. You end up with one perfect product. Do yourself a favor and at least hear it. Everything else pales.
Also, remember any integral barrel worth a piss will not fit in a standard inlet forearm. If your buying an integral that does, stop. So there is work to be done.
Call them and ask if they can build on your receiver. What am I saying? 10/22 right? Of course they can.