I have a S&W revolver with a titanium cylinder, manufactured a year or two ago. A couple of the chambers have circular tool marks toward the bullet end--IOW, the marks are at a right angle to the line of the bore. They aren't deep or sharp, although I can feel them slightly by running a toothpick across them. The other chambers look smooth.
I'd like to know if this roughness is a defect, or if it's a common occurrence. Thanks for any info.
I'd like to know if this roughness is a defect, or if it's a common occurrence. Thanks for any info.