Re: Ejection issues ar 15
Ryan, stake the yourself. Just torque them down tight (you can google or call the manufacture to get the exact torque) then use a auto punch or even a flat tip screwdriver to stake them. Two points is good but three is better. No nead to pay anyone and no need to take it anywhere. Should be a 5 min fix.
Now once you get the key straight shoot it, if you still have an ejection issue then you have a few more things to check. Like several people have suggested, check the gas block/ front sight post. If you have a torque screwed gas block rather than a pinned one, this is also a common culprit. Also you have 3 gas rings on the bolt. I recommend the one piece gas ring from wolf (I think) but Brownells has them for about 5 bucks, never will be an issue again. Also check the gas tube, depending on the manufacturer a hole can be worn on the opposite side of the gas hole that flows into the gas block. If all this is good to go and you still have issues, email or im me. Good luck, and keep in mind that Ars are simple and easy to work on.