I played with a 338-06AI for a bit and didn't seem to get any noticeable velocity advantage over guys loading the non-AI version, "maybe" 50fps... and hassle with fireforming etc.

Sold it on here a while back - hope "Savorino" has coaxed a few more fps from it-


"You know why nobody panic buys 30-06 ammo? ... Because men with 30-06's don't panic"