I'd be interested in how they work in 180gr fired from a 308Win. According to Knowledge Base Ballistics Studies the slower speed of the 308Win is actually good for the 180gr SST.
Rob96 ,
They will work great , I shoot 208 amax out of my model Seven 308 - copied off of MontanaMarine . The little 308 is a destoyer with heavy for caliber fast opening long range bullets .