Se 2moa dot& 32moa circle red do - Osight SE 1x 21x14mm Reflex Red Dot Sight

I mostly buy Holosun red dots but thought I'd give this a try and NO complaints. It has the enclosed emitter and nice clear glass. I installed it on a Glock G30S after having the slide milled and no overhang, it looks like it was made for it. The only issue I had and the right side 6-32 screw was a bit too long and bottomed out on the extractor internally rendering the extractor inoperable. After finding the problem I was able to grind off enough material from the screw and not damage the threads. The 6-32 left side screw length was fine out of the box but YMMV. I’m giving it Five Stars and would buy again.