I recently bought a Burris Fast Fire II red dot sight for my Mossberg 500. When I initiallt installed it, I had no issues.
I have since switched to the Blackhawk Industries (Knoxx) style of recoil supressing stock, and find that my head/eye does not align low enough with the Fast Fire II at it’s lowest setting.
Does anyone know of a way to shim these sights to get my red dot back in line with my eyes?
Love this sight in case anyone is wondering!