Vickers Tactical: "Inside the AK 74"

Here's an interesting video that a friend recommended to me by Vickers Tactical. It includes slo-mo shots of an AK 74 firing full auto, with and without its top cover and gas tube. It is especially interesting because, although there is a small flexion of the barrel when the gun fires, it is significantly less than seen with the older AKM rifles. Also, the compensator on the rifle used in the video seems to work quite well in dampening muzzle climb.