When i add this mod to my weapon the damage does not seem to be going up. Tested multiple times in the simulacrum. Looking as to why it would not be applying properly.
Edit: I would just like to thank everyone for taking the time to help. I even asked trade chat in game but people were just trying to buy it for 200p.
You are missing out on a big damage buff from multishot, just spec out of the evolution if you feel like you spend the ammo too fast