How to change to left hand – CS GO setting. The switch hand bind will switch your gun position between your left hand and right hand whenever you press the bind key (default L). Because the weapon appears on your screen, changing the weapon from the right hand to the left hand can give you a slight advantage when you shoot from behind a. This guide tells and explains how to switch your weapons to the left hand and what benifits you gain from using your weapons on the left. To use your right-hand: cl_righthand 1.Essentially, all you need to remember are these two handy commands, which can be entered into the console: To switch the gun into your left hand. To change which hand you wish to equip your weapon to in-game is really easy.