AK-47 adopts mechanical sight and is equipped with night vision sight. Both the cylindrical sight and the U-notch photo door of the scale have reversible accessories, which contain the fluorescent substance radium 22 1. The scale is divided into 100 ~ 800 m, one is divided into 100~800m, and the combat scale is set to 300 m. However, when aiming with the sight, the height can only be corrected by twisting the sight up and down, but the wind direction deviation cannot be corrected. Moreover, when shooting at night, the sight wing is often mistaken for the sight. The track gauge of AK-47 is 800m, and the effective range is 400m, but in fact, it is impossible to hit accurately beyond 300m, and the burst accuracy is even lower, which cannot meet the requirements of modern army. This is a disadvantage of AK-47. It is also one of the reasons why the gun rack hits the bottom of the box when it is in the back seat, which leads to low continuous shooting accuracy and easy to shake off the sight.

The camera door of AK-74 is still chipped. Kalashnikov thinks that the advantage of notched camera door is fast aiming speed, but the shooting accuracy is still a little worse than that of keyhole camera door popular in the west. Moreover, the problem of gun beating has not been solved, and the shooting accuracy is still lower than that of western guns. But compared with AK-47 and AKM, the accuracy of AK-74 has been greatly improved. According to the experiment of the former East Germany, the hit rate of AK-47 and AKM is 29%, while the hit rate of AK-74 is 40%. A Russian veteran who won the Red Star medal in the Afghan war said that he often used AK-74 at a distance of 450 meters or even 600 meters, and it seems that the practical shooting accuracy has been significantly improved.

The AK series guns are: AK 47 AKS 47 AKMakmsaksuak 74 AKS 74 UAK 74 Mak101-3ak102 AK103 AK/Kloc-6544.