My amusement this evening was mounting a Viridian RFX15 to a new S&W M&P 2.0 9mm CarryComp (green dot). I have a new leather holster with a cut-out for the reflex sight. It's going to take some effort to break in as it is very tight directly from the supplier. A green dot helps my grouping with the progressive lenses. Much tighter left/right. Still a small bit of vertical stringing from the inconsistency of the progressive optical "gutter". The tolerance only matters when shooting a slow fire match.
You appear to begetting ready for issues. And I belive that’s great. Just don’t forget. Raw aggression needs met with bare teeth and gun in the midsection double tapping. IMO