Thanks guys for the information.

I am shooting a Traditions Inline.

My dad is shooting a ml barrel on his shotgun.

The Great Plains WILL NOT go into his bore without MAJOR deformation. We had some SST's and gave them a shot. I am thinking with a 24" barrel, and 90 grains of Select, it should be aroun 1600 FPS. We are not talking lightning fast here.

We may look at other options. The reason I was just curious about comparing it to the FPB, is it looks like the FPB has a thin jacket, but I had not seen the jacket on an SST before, so thats why I asked the question. My concern would be it holding together.

I am shooting the 385 Great Plains, which is what I killed my elk with last year, and I am not changing, lol.

Thanks again,

Marcial