Battle go to http://www.polywad-shotgun-shells.com/16gavin6/
you will find some there.
I had looked into some low-pressure from RST and they weren't that low-pressure, not that I would shoot anyway. I was looking for loads around 8,000 psi. and under. I have been reloading 16 ga 2 1/2" and there is a great deal of information at http://www.16ga.com/forum/
Good luck.


David