If this weapon appears in your Zombie map, feel free to add information about your version as well! The Chang Feng is a Chinese-made submachine gun that appears in the Spacefront and Redux storylines.
Spacefront[]
The Chang Feng is that is a submachine gun that is a thirty round magazine, a high rate of fire, and low damage. The Chang Feng replaces the MP5K, thus it can be purchased off the wall for 500 points. This weapon is best used on rounds 1-10, when it is most effective. By round 12, it should be traded in for an assault rifle. When Pack-a-Punched, the Chang Feng becomes dual-wielded and is renamed "Dragon's Feng".
Redux[]
The Chang Feng is first available in Kino Redux. It is the modern equivalent of the MP-40, and is good until round 11. It has a 33 round magazine, decent damage, and high recoil. When Pack-a-Punched it becomes the DR4G0N 115, and receives more damage, a red dot with the Line with Dot reticule, and a grip.