Whats the current status of barrel protection?
Our latest load configurations have been shot through multiple gunbarrels with no visible effect. In addition, we have shot several hundred rounds through barrels using much inferior protection than we are using today. While these barrels DO have scratches, the bore diameters have not changed by any appreciable amount and we will continue to use them. We shoot Tungsten Super Shot only through mass produced guns which have replacable barrels, designed for steel shot. These statements imply no warranty, only the facts of our testing to date. Tungsten Super Shot is harder than gunbarrels and a shotgun blast is a controlled explosion.