I finally received my stamp for my Aero 8" 300 SBR.
I mounted a YHM flash hider mount and attached my ULT.
I checked the alignment with a Geissele alignment gauge.
The rod isn't quite centered. It doesn't touch the suppressor at any point, but it isn't perfect.
Should I be concerned? I'll try to get a picture up in the next few minutes.
Thanks!
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