Identify this BUIS

[koalorka]

Can anyone identify the Back-Up Iron Sight being used in this image? I had initially thought that it was the Knight's Armament 300 m Flip-Up sight but upon further inspection noticed that the latter was shorter, although the peep aperture seems very similar.

 

[MasterGunner]

It looks like the flip-up sight made by GG&G (Arizona, USA).

 

[Striker]

Here is the GG&G one.

I wonder if it's the KAS 300 meter sight?

 

[canucklehead]

It's definately NOT the GG&G A2.

My guess is a Matech BUIS. Looks kinda like a KAS, but with a elevation lever on the left side.

 

[mebiuspower]

Matech military issue BUIS.

http://images.google.com/images?q=matech buis&sa=N&tab=wi

It's supposeably not for sale to civilians however they can be found in ebay.

 

[koalorka]

You are correct Mebiuspower, it's a Matech. Current issue BUIS for the US Army. Matech doesn't seem to offer these to the civilian market.