Basic differences/comparision between single Screw and double Screw Russian SKS rifles

Basic differences between single Screw and double Screw Russian SKS rifles #sks #skstypes This video is about the comparison of the two SKS rifles, one is the Single screw and another is the double screw SKS rifles. Both of Rifles are Russian made. there is no astonishing between them, but they are different from each other through screw design and double screw are latest Rifle. both types of Rifles are commonly used nowdays. thanks for watching. it is requested you to subscribe my youtube channel, likes and conments on my content and video. The Content in This Video Is Not for teenage , and the weapon in review is not for sale or purchase purposes.