Does anyone know who would make a 338-284 small shank prefit barrel. I usually order barrels from Pac-Nor but they don't offer this chambering. I also have a 338 Federal barrel I could use but don't know who could ream it to 338-284. Anybody have experience with a project like this? Thoughts on it being only 20.5"? That's what my barrel is now, I like short little rifles for Oregon coastal blacktails. Thanks