Here are some pics I took the other day of my barrel. I dont know how long its been like this, I only noticed it because I happened to be cleaning my gun and decided to have a really close look inside the bbl. Well, about [edit- I said 1.5", but after looking again, its about 3/4"] down from the muzzle I see this... its hard to get a good pic, but it goes all the way around the barrel... It doesn't seem to affect accuracy, But I am just wondering A) has anyone seen something like this? b) how did it happen?
[img width=485 height=450]http://www.dacaur.com/guns/targets/edge/bbl1.jpg[/img]
[img width=600 height=416]http://www.dacaur.com/guns/targets/edge/bbl2.jpg[/img]
[img width=437 height=450]http://www.dacaur.com/guns/targets/edge/bbl3.jpg[/img]
[img width=468 height=450]http://www.dacaur.com/guns/targets/edge/bbl4.jpg[/img]
[img width=464 height=450]http://www.dacaur.com/guns/targets/edge/bbl5.jpg[/img]