GKR-10M Kalashnikov Rifle MLOK Rail

10″ MLOK extended rail
 
Common Usage:  AKM, Saiga rifles with 1mm thick receivers 
Product Dimensions: 261.62 x 40.89 x 54.61 mm
Weight: 167.26 grams
 
**Can fit Norinco Type 56 but gunsmithing will be required