We had a range day at LMW's and I ran several AR's. Could not ring the gong at 200 to save my life.
Found all the optics were high left. I checked my bore laser and it was....wait for it......high left. Seems they do not take well to being smacked around.
I recently bought an up-grade and spent 2 hours this afternoon addressing the issue with the optics.
Blargh...
Better make that a double blargh.
Be careful out there CM! It's a hot one today and getting hotter this week and next. Heat stroke can creep up on you pretty quickly while working in the sun.