I have noticed that in all mods this gun appears in, its reload speed is a unprecedentedly high 6 seconds. Compined with a medium capacity magazine, this makes the gun vastly inferionr to all other LMGs in the game. COnsidering historical precedent, there is no reason for this uncharastecally high reload time. The weapon utalises a traditional box magazine that is neither excessivley large or located in a hard to reach position. On top of this, what little historical data I found on the gun suggests a theoretical firerate of 500rpm, and a practical one of 100rpm. This suggests an actual reload of 4.2 seconds, and considering that the rest of the weapons have faster than practically posiible relad speeds, I see no reason for this aspect of the MG13.
In light of both game balance, and historical accuracy, I suggest the reload speed of the MG13 and its derivatives be reduced to be more in line with the rest of the LMGs.

Another suggestion would be slightly reducing the reload and refire intervals of the Steyer Mannlicher rifles considering their historic use of a straight pull mechanism and an en block clip, but I recognise that in this case gamebalance has to take precedent.