ORIGINAL: stubblejumper
I think I would have more room in the mag to mess with OAL and still have a repeater.
The overall length of both cases is the same,so that isn't a factor.
Oh, okay. I thought the RUM was longer, I still think the STW would be just about right.
RR, I was think about one of those boxes for my .243 AI too. My smith talk me out of it for that one though.