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cam pin wear

791 Views 2 Replies 3 Participants Last post by  Gunsnob
had some noticeable marks after about 140 rounds. Is this common, should it be changed?
1 - 1 of 3 Posts
had some noticeable marks after about 140 rounds. Is this common, should it be changed?
You have a quality AR or a junk AR?
1 - 1 of 3 Posts
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