Keeping sights on target and keeping sights from moving are two different things. Keeping sights on target is a function of distance, cartridge/rifle combination, and your ability to control the gun. This requires some training, but is not that difficult to achieve at closer distances with an AK. Keeping sights from moving would require not breathing, no heart-beat, no recoil, and no muscle fatigue. Wanna kill these ads? We can help!