Gun glow red if in all mode and "stuck" trigger ;) ?

[macedk]

In title

[JetCat]

Yes this is an awesome detail, I would love to have this visual goody implemented! And maybe a feature with the gun getting stuck when firing too long and overheating (I don´t know if this is realistic, but I doubt 1000 shots can be fired in a row and endless keeping the trigger pulled without destroying that gun.)