Description
This is a used surplus Knights Armament Company “USMC” marked folding micro rear sight assembly compatible with 1913 picatinny mounting rails.
Our highly versatile 200-600 Meter Micro Rear Sight features a finger-adjustable, rotating drum that enables shooters to engage targets from 200 to 600 meters with both speed and accuracy.
These sights will ship as shown with no factory packaging and the manufacturer part number is 25650-1.
Find more Iron Sights Knights Armament for sale optics and sights.Comments (2)
By swremww, 5 months ago
Also, according to reddit, history of dealer is shitty for hardcore gouging during rona.

So, Ebay has been flooded with these for years. Some new, some used. They are all knock offs. Everyone claims they are original. They are a decent sight, but not worth more than twenty bucks. Even if you had an original, how would you prove it? Invoices right from KAC, that would work. Otherwise I remain skeptical. Some are just USMC marked, these have the KAC logo which is more likely to be legit, but when you google it, there are lots of info of the logo ones being knock offs ,too. I am not saying these are, but the chances are high.
Buyer beware.