I want to buy an Elcan Speter RD Red Dot sight, I would like to replace the provided Elcan mount with a LaRue, ADM or GG&G QD mount but I’m not sure if its compatable, the sight says the Elcan can be mounted to an M4 carry handle so one would assume it is the same or similary.
This is a pic of the provided base
By mikeg253 at 2012-08-13