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February 10, 2014, 04:01 PM | #1 |
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What's up with this barrel? (pix)
Cleaned my Sub 2000 the other day and saw something I had not noticed before. See the pix.
The ring you see is not the chamber edge. Its about 2" beyond the chamber edge. You can vaguely see the chamber edge as a dark semicircle in the larger picture. The ring appears to NOT be a protrusion. Its an indent. It goes in, not out. Background--I bought this gun new about 3 years ago. Have never noticed this till now. I was shooting cast bullets for the first time. Have only used mild loads in the gun. I noticed leading on only one part of the barrel, and then noticed there was a ring around the leading. Any idea what this is, or what may have caused it? Any fix other than a new barrel?
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February 10, 2014, 08:34 PM | #2 |
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It has to be a manufacturing defect because the rifling goes across it
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February 10, 2014, 08:44 PM | #3 |
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Ringed barrel !!
The only time I have seen this, is when you have a ringed barrel, dog-knot or whatever you want to call it. Now, for further confirmation, rub some oil on the outside of the barrel to make it shiny. The look up into a light and scan down the outside of the barrel. At this point, you should see the bulge. I have been caught like this, twice and now, I never fail to scan the outside as well as in the bore. There are no safety issues and it will probably shoot just fine. ...
Be Safe !!!
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February 10, 2014, 09:03 PM | #4 |
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I bought a revolver once off of Gunbroker that had a ring like that, you could also detect a faint bulge on the outside of the barrel. It is caused by a squib round that becomes lodged in the barrel. Then someone shoots it out with another round! at least that is what a smith told me when he looked at it. I got rid of that gun.
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February 10, 2014, 11:52 PM | #5 |
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It is pretty close to the chamber, but appears to be the result of shooting out an obstruction, possibly a bullet from a squib load.
If the bullet being fired is actually touching an obstructing bullet, there will probably not be a bulged barrel; the two bullets will simply exit the barrel as one bullet. Jim |
February 11, 2014, 12:48 AM | #6 |
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I probed the ring tonight. It is definitely an indent. It doesn't stick out. It appears to be right about where the barrel nut is.
AFAIK, there has never been a squib in the gun. But I suppose its possible, and I just missed it or don't remember it. Any other questions or thoughts before I call Kel Tec?
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February 11, 2014, 06:35 AM | #7 |
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That barrel was "ringed" by shooting it with oil or water in it. I've seen half a dozen or so of them.
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February 11, 2014, 06:39 AM | #8 |
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Looks like a pretty classic sign of an obstruction in the barrel at one time. It will still shoot okay, just look strange.
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February 11, 2014, 10:02 PM | #9 |
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Shot it this afternoon. Did not seem to affectt acccuracy...
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February 12, 2014, 08:44 AM | #10 |
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Agree with James K. It's bulged due to an obstruction that was blown out.
In ignorance I shot a 38 revolver for years that had a bulged barrel. When I figured out it was bulged, I had the barrel replaced.
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February 12, 2014, 03:17 PM | #11 | |
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Still a shooter
Quote:
To some folks, it's like have in a beautiful girl friend with a wart on her nose. She may be beautiful but that wart is still there. .... Be Safe !!!
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February 12, 2014, 06:30 PM | #12 |
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I just bought a 22 that looks like that.
I thought they had a stuck bullet and drilled it out. huh.
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February 12, 2014, 10:49 PM | #13 |
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Yep. I'll replace the barrel when convenient.
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