5KU AKS-74U Extended Upper Rail for Red Dot

An Aluminium constructed Rail Mount for AKS-74U Platform Airsoft Replicas, which will install to the Rear Ironsight Block and provide a 20mm RIS/RAS Rail for installing a Red Dot Sight. If you own an AKS-74U and you want to start decking it out with bells and whistles, then this is an ideal place to start.