JohnnyTyler
Well-Known Member
2A Bourbon Hound 2024
2A Bourbon Hound OG
Supporting Member
Multi-Factor Enabled
Took my recently acquired PSA AR9 pistol to the range for the second time this weekend and it has so far functioned flawlessly. However after shooting I noticed the buffer tube will rotate slightly, probably no more than a few degrees either way. It doesn't appear to affect function but it is annoying. I could have PSA handle it but would rather just fix it myself. Problem is the castle nut is staked. It hasn't moved so I assume it just wasn't tight enough to begin with. I don't stake mine so I have no experience trying to move one that is. Just wondering what kind of trouble it's going to be to try to tighten it a little more or should I remove it completely and use a new nut. Thanks in advance for any advice and sorry for the long post.