Suppose you had a Ruger PC4G in 40S&W. 16" is restricted. A gunshop told me a couple of people had one rebarelled to 19 or 20" to be non-restricted. You could do this with a rebarrel in 357 Sig? Then you'd have a sturdy unrestricted black rifle, cheaper ammo, without old corrosive stuff, and 10 round mags. Ruger 40 S&W mags are 11 preban, so the post ban/foreign aren't blocked by much anyway. I guess if the mags worked with the 357 it could be done. Probably cost a bit though. 




















































