Just picked up two boxes of A- Square 7STW ammo. Loaded with 160 Sierra Gamekings. I do not shot factory ammo as a rule, as I bought this stuff primarily for the brass. It seems to be better than what I have at this point. By the way, it shot pretty well. Has any body here had experience with this brass? It seems to be rugged brass, and resizing was smooth and uniform feeling from round to round. Any thoughts? 7STW.