Rodluvan
Established
Glad it worked but i repeat, please don't file anything! if you must then use fine emery cloth to polish the contact surface of the mount bayonet that you bent back into position. As far as the rangefinder goes, doues it do this with other lenses attached? vertical adjustment I beleive doesn't have anything to do with lens mount. Anyone?
AS said in the OP "Just received my first Leica lens ever for my M3.
It's a 50mm Summicron Rigid Type 1."
I.e. I'm a total Leica-n00b.
Is vertical alignment something maybe done on occasion? As long as the horizontal alignment is correct (focuses correctly) I guess I can live with this.