scott, that’s just kooky talk. The last few posters are right on. Why screw around with a long tube for just a minimal gain in velocity that will really gain you nothing with the chamberings you’re talking about. If you want to huck bullets at higher velocities, just get something with more engine room and stick with a shorter handier package. Just my .02
I know, was thinking of trying to get a little more heat out of a Savage 99, I've got a line on a donor and a 358 rotor in my possession.
Since there is nothing to be gained, 20" - 22" is where I guess I'll land.
