For example if I pull out my side arm I don't want to wait 5 years I want it in my hand right away and one way to do this if the soldier just lets it hang on his chest or just lets it hang on his side, like he just drops it and goes for the pistol or binocular. This in Arma 3 would be soooooooo cool!

EDIT: Also the player lets the gun hang on his chest while climbing ladders.

<3