XS Sights AKM Express Set - 24/7 Tritium Rear & Big Dot Tritium Front

Take your AK from, "combat capable," to, "combat complete," with the AK Big Dot! This sight provides a superior sight picture and quick acquisition, that works in harmony with your eye's physiology both in a fight and in the field. XS Big Dot has an O.D. of .188" (approx. 3/16"). The XS front sight fits all AK-47 and AKM varieties. It will not fit the SKS or the Czech Vz.58 rifle. The XS AKM Express Rear Sight is designed to replace the AKM rear sight, but canalso fit AK-47 varieties.The AK-47 is graduated out to 800 meters while the AKM is graduated out to 1000 meters. The XS rear sight will overhang slightly if installed on the AK-47 (ex. Norinco). It will not fit the Czech Vz.58 rifle pr SKS.