I really like the 270 gold dot flat nose or whatever Speers calling it this year. I've shot a lot of cast performance 305g and lazercast 310g wfn bullets from my mtn gun, 5" 629 classic, and even 329pd but lately I've been just going with the 270g speer at about 1200fps.
I have the Lee 310g mold but I'd like to find someone that could mill the back off where the gas check goes so it would cast a shorter non gas check bullet. I'm guessing that would weigh between 270 or 280g and be a good all around cast bullet.
Bb
