I finally got around to sending the camera down the bore of the Winchester 1873 I pick up on Friday. Someone needs a good talking to about bore maintenance!!!
Just inside the muzzle:
6" from Muzzle:
12" from Muzzle:
18" from Muzzle: (this is where the barrel was "ringed")
Beginning of chamber (Throat):
Neck Area:
Chamber:
I'll post up some pictures of a good barrel so you can compare.
These pictures were taken with a $34 bore scope a few of us gun nuts bought on Ebay from Hong Kong. For the $$, it works pretty good....