The iron sight in AN 94 is totally frustrating and annoying. The only two sights that can be used in the AN are the Detection sight and the Rifle Sight. The iron sight of the AN should be like the SCAR that when using an optical sight, such as Clear Sight, disappears. More than half of the optical sights cannot be used in the AN, such as the Quick Shoot, the Clear Sight, the Holographic Sight, the Flourescent Sight ... It would be good to be able to use short range optical sights, the only way to face the weapons of high RPM is to aim quickly at the head but the iron sight always on screen makes it too difficult.
Sorry for my bad english.