I’ve got several questions in general about weapons.
Why do some (probably and in my case) experimental weapons go to a one bullet per shot and why do some granade big ones don’t have any impact anymore?
Experienced this for quite some time, maybe years.
In fact: weapons impact change?
Could you get more into detail? Which weapons do you mean?
First time in the new year I’m on GZ - Happy New Year all! 
It’s about the Experimental AG 4 and the Granatgevär m/49
Just tried: at this moment the AG 4 is OK again but the impact of the m/49 is minimal (from big explosion to a small fire).