Diopter Rear Sight

[Guest cypher000]

Hi there. Not being in the millionaire bracket I bought a cheap diopter rear sight. Oh boy, did they see me coming. It was and still is a load of junk, but maybe I will learn from my foolish mistake. I am now looking for another diopter rear sight so that I can bin this one (have to use it at the moment because it is all I have)as it keeps coming adrift at the wrong time and driving me crazy into the bargain.

 

Not sure about the various makes but understand that the Tau have the smaller click ajustments and are better for it. But there are other decent makes I am sure. I need one that will fit the common or garden 3/8 - 11mm dovetail. Can anyone point me in the right direction or better still maybe have on they can bear to part with? Heres hoping anyway. Thanks for reading.