I saw comments that were talking about the revolver and how they can't open the gun or how they can't reload. In order to open the revolver's chamber you have to hold the gun out and press what ever your alt fire button is. I know the default on index is pushing up on the right joystick. To grab ammo you have to (on index) press grip on your chest and hold it. Then you can put the mag or shells into the gun. I hope this helps you guys