re: Ordered a Palmetto State kit

I used a PSA lower parts kit in an Aero/BCM build recently and everything went together pretty easily. This was the EPT and I did have some initial issues with the trigger resetting.

Examined the trigger group and where the hammer and disconnector interface, both of the edges were pretty sharp. I ended up very gently filing both edges and no issues since. It probably would have broken itself in but just FYI if you encounter this issue.