This Zenitco-Style B-18 rail is mounted on a standard AKS-74U rear sight and forms a picatinny platform that allows you to mount an Optic, Laser or other picatinny-compatible accessories on your rifle.
Length: 80mm
Material: Aluminum
Weight: 50g
System: Picatinny
Compatibility: AKS74U GBBR & AEG