Has anyone ever seen a bolt sheared in half on an Ar15 or M16. We had a bolt seperate completely apart (while extracting a round) on the range last week. It seperated where the cam pin secures the bolt into the carrier, on the front half. I have looked around on the web and can find no other mentioning of such a thing. Our rifles are not very old and have a pretty low round count. We have not even had to start replacing extractors yet.
Looks like there is some merit to MP testing after all.
Looks like there is some merit to MP testing after all.
Comment