Boyd Allen
Active member
A friend who is putting a new barrel on his rimfire rifle, has opted for the popular benchrest sporter contour that has an bigger diameter section at the muzzle, with the crown counter bored a couple of inches. He has done his own work for a number of years, and gotten good results, but he has never done a deeply counter bored crown. What tooling do you use, and if you would, walk us through the procedure that you use. He does not use computers, so I am doing this bit of research for him.
Thanks
Boyd
Thanks
Boyd