Tacoma1988

Actually I did. I took apart a lower for one of my ar15s and saw that the trigger spring was installed forward facing like it should be. Installation video for the 308 I was using on YouTube was wrong and had it installed rear facing so it was putting back pressure on the trigger. I flipped it around and it works perfectly now! I let the guy who posted the video know he had it wrong.

Yeah I know I'm not having a safety issue. It still does it with the safety totally removed.

I've done that teice already and I've done it correctly and it still does it.

Yep that's my issue! I haven't fired it to see if it cycles properly yet! I didn't want to do anything that may cause a catastrophic failure even though I don't think it would.

The lower receiver and parts kit are both standard palmetto state. When I pull back the charging handle it cocks the bolt correctly but I can't pull the trigger. Once I flip the safety on and flip it back to fire the trigger will pull. It does it without the upper receiver on it as well so I don't think my issue is in the upper

I've built a few ar15s and just built my first ar10. I have not fired it yet but have noticed that when I cock the bolt, it does not engage the trigger. If i cock the bolt then flip the safety on and flip it back to fire it does engage the trigger. What could my issue be? I've never had this problem with a regular ar15.