O.K. the BEST all lead conical is the one that shoots the most accurately from your rifle while still giving good velocity and down range performance.
I'm guessing you are hunting whitetail?????
if so, the 1:48 seems to shoot best with realtively short for caliber bullets in the 245 to 300 grain weight range. This is NOT a hard rule, but a generalization.
While not ALL lead, the PowerBelt/BlackBelt lead bullets with the plastic base work well.
I've heard many mixed reports on the REAL.
You have to shoot some and see. If it were me I'd buy a 15 or 20 pack of Power/BlackBelt all lead in 245 or 295 as a start, or get some REAL 300 frain.
I like a bullet that fits snug as I don't want it comming off the powder charge. You have to be carefull about that.
Be sure the thing is snug enough that it won't come off the charge in a hunting situation as a bullet 6" ahead of the charge when the "big light" comes on could ruin your whole day. :curse: