dont know if this was said somewhear in this forum but i noticed that if you has supressed grendel and you turn from burst mode to single shot the weapon has no longer supressed sound. so i hope it will help you crytek do the next patch even better. sorry for my english it is not my first lenguage.
Grendale is my favorite gun so I am gonna test it to see if i have the same issue. Also I am still wondering if this Killcam thing has a bug where it shows single shots instead of burst when you die someone from grendale who probably fired burst. Not sure how if this is a bug but it would be nice if you could fix bits of these issues