'retzs,
The BEAUTY of a Custom,is aligning THE Boolit Trifecta...RPM,Throat Geometry and COAL. Even a schitty fhuqking Pre-'64 70 can do that,given a shred of sense and a Plumber who listens. Hint.(grin)
Bob would be PROUD and yankin' spouts!
Laughing!...............
I don't know if he'd fashion a rifle with a big tube, but the man wasn't scared of RPM's. He was the supreme teacher that RPM's don't hurt good bullets and only make stuff work better in most cases. I do know he'd get a kick outta the big tubed 7.