I'm looking for the .338 Lapua mold, or more making sure that they exist. I'm getting together the parts to build a the M40 sniper and apparently they change the bullet to this Lapua fromt he .308. If there is a mold for this bullet, then I was going to do the same. If not, however, I was going to stick with the .308. So, if they exist, how much do they run for if you know? Thanks guys.