This year I have rounded up 4 bricks of STS primers and have been told not look for any more in the near future. The only reason I have become fond of them is a load that gives me 1 1/8 oz. in a 12g at 6600PSI. The other primers can be used and be within pressure specs, but the Rem STS are still the lowest pressure load I have worked with. If the primers disapear I will have to rethink my standard 12g load. I had to do just that when Win. quit the 16g wads and promo hulls. We will over come...of that I am sure.
Best,
Ron