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Posted: 10/2/2005 5:36:16 PM EDT
| Hey guys. I just cleaned by CMMG/Bushmaster M4 after about 500 rounds and found something strange. The first gas ring seems to have lost a teeny piece leaving a gap about twice as large as the other 2 rings. The upper has a total of 1160 rounds thru it and I haver never had a single problem with it. I put 230 round thu it today and did not have any malfunctions at all. All I have fired thru it are XM193 ans SS109. What could have caused this and how big of a problem is it? Should I replace the damaged ring or just leave it alone. Thanks in advance. |
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