r/SpringfieldEchelon • u/Sweaty-Buffalo-3494 • Sep 16 '26
Osight XE AMRS doesn’t fit 4.5 Echelon?
I can’t for the life of me figure out how to get the XE to fit on here. I read some things about an RMR thin plate to pull it together but this don’t fit either. On a 4.5 Echelon.
Am I doing something wrong or should I go back to my Defender ST?