Dan your welcome! I agree....I think there is enough interest for it to become a standard. At least for making a standard spec. for brass, dies etc....Some factory/custom type rifles I do for see it being chambered. Weather or not it would be come a standard offering for say a factory varmint type rifle I don't know as of yet. There would have to be factory ammo being manufactured before that would happen I think.
Here is the best I could do to post a pic. of the drawing.

Later, Frank
Bartlein Barrels
Here is the best I could do to post a pic. of the drawing.

Later, Frank
Bartlein Barrels