Might try in the Custom Rifles & Wildcats forum.
Whatever makes you happy, but you will be basically re-creating the .257 Roberts in a different shape, just as the 7mm-08 is a "new & improved" version of the 7x57mm.
For me, I can't see the point, but then again almost all wildcats are not really logical. Don't let that stop you...."cause I can" is enough reason for a rifle looney!!!!
