Posted by mike elliott on January 4, 2008, 8:35 pm
Using the FAQ's and previous posts as a source for shotshell suppliers, I have found three readily available 2 1/2" twenty gauge shells. The RST, Polywad and Gamebores. RST claims the lowest chamber pressure at 7200 psi. Does anyone know of a commercially available shell yielding lower chamber pressure? Seems choices are limited in the twenty gauge. Thanks.