Samson are now making a rail system for the AK-47 and clones called the K-Rail Model 1.
Fits most AK-47’s. Two piece design clamps to the barrel trunion area. Low upper rail with clearance slot for use of iron sight. Four 1913 mil spec rails for mounting all popular lights and accessories. Lower rail cut out for underfolder stock. Side clearance for side folding stock.