该枪采用导气式自动原理,枪机回转式闭锁方式,30发弹匣供弹,发射7.62mm比赛型NATO弹。该枪沿袭了AK系步枪的结构设计,其瞄准镜接口设在机匣左侧,但白光与夜视瞄准镜采用的瞄准镜座不同,故两种瞄准镜安装在枪上处于的位置不同。白光瞄准镜安装后位于机匣正上方,而夜视瞄准镜则位于机匣顶部左侧。这是因为夜视瞄准镜的瞄准基线比较高,这样安装是为了降 The gun uses gas-guided automatic principle, bolt rotary locking method, 30 rounds for the bomb, fired 7.62mm game NATO bombs. The gun followed the structure of the AK rifle design, the scope of the mirror interface is located in the left side of the receiver, but the white light and night vision sight telescope with a different sight base, so the two sights installed in the gun at a different location. The white sight is located just above the receiver after installation, while the night vision sight is on the top left of the receiver. This is because the night vision sight aiming at the baseline is relatively high, so that the installation is to drop