After I built my last 357AR rifle upper last year I had about 9" of .358" 1:14 twist barrel left over. So a pistol build it was. In MI we have to register pistols so after that was done I finished up a TM 80% lower. That's about as far as I got last year before getting sidetracked by three more back surgeries. I wanted to hunt with it this year so I finished it up (minus a handguard) and took it out. Of course I saw no deer to test it on.... There's always next year. Here's some pics.