Area 419 is doing prefits for ARC actions on Bartleins, also I would look at Bugholes.com as they do pre-fits for various actions and sell Bartlein. It seems like a lot of places are starting to do more and more prefits.
I have a Bartline 1-7.7 on it now and I purchase it from Bugholes they have the same barrel I have now I'll probably just order it and wait not an urgent need but nice to have an
