Jim, I was beginning to think you had the slick deal going. I know 'bout that ole memory thing.
When I put the 308 bullet in the case, it is so loose that bullet depth will not be consistent when crimping. I tried that too.
Oh Well, back to the old Cast Bullets. I have always used a 150 grain Saeco cast bullet sized to .310 and that fits great. I have 8 or 9 hundred 130 Hornady bullets that I had hoped to expend in that barrel.
I have a 30 carbine barrel too, so the carbine will get to digest them.
Thanks for the in put,
Harol Clark