AR Sponsor
Posted: 3/10/2010 3:32:23 AM EDT
| It is my intention to put a free float tube on my AR I recently read two articles that suggested you could damage the threaded area in the front of the upper, I believe they called it a tenon. Is this a common problem or does this only happen under extreme conditions? |
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Quoted:
It is my intention to put a free float tube on my AR I recently read two articles that suggested you could damage the threaded area in the front of the upper, I believe they called it a tenon. Is this a common problem or does this only happen under extreme conditions? Got a link to the articles? |
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