Ken, I have always admired anyone, historic or modern, who has black smithing skills!! This is especially true in the gunmaking realm. When one puts his hand to adopting the skills of old, instead of just assembling parts that are already made, you get a new appreciation for the antiques that still remain for us to enjoy. This also applies to the art of hand cut rifling!! I have rifled a number of hand forged barrels and let me say it is no picnic! in comparison to cutting today's modern free machining steels. It's the same for Damascus barrels. Any forged barrel should be cut by hand and very slowly because of the hidden inclusions and the different composits of steel that are produced by hand forging which if not approached with the right speed or "feel" will tear and scuff the groove being cut. Here I go spouting off again when all I wanted to do is congratulate you on your courageous attempts at the forge. Your results look encouraging! Hugh Toenjes