I've been running it with either grip, reflex, and laser or grip, reflex, and silencer and I consistently own at kill confirmed with it. I have an incredibly fast trigger finger though (I've been hitting ROF caps since I played the first COD). Compared to the other SMG's my stats with the Chicom are at least 2x as good.
BTW, here's how I rate the SMG's:
1. Chicom 2. Skorpion 3. Vector 4. MSMC 5. PDW-57 6. MP7 --- Guess who brought a jet to a gunfight?
Having to pulse the trigger can mess you up, however it does have a helluva lot less recoil than the Skorpion. --- The supernatural says that if you act a certain way you might avoid suffering. But reality says you came from the stars...
Its my favorite gun. I usually run select fire, laser and silencer with it and almost always do well. --- Holy **** this ****ing morbidly obese extraterrestrial pile of robot **** killed me with a rocket from nowhere. Son of a *****. --Crit1kal