It's PS4. All keys are default. I just need to know the key process/combination
Here it says
Holster your weapon by tapping the left bumper (LB/L1). If you see a weapon on a body that you want to pick up just hold down the right bumper (RB/R1) and you’ll swap it for the one you currently have in your hands
But if you holster your weapon it's NOT in your forking hand. Does anyone know how to pick up a weapon. This game is the most stressful I've played since I started having in 1984. Over read loads of instructions and none make sense and none of them work. I've tried swapping, holstering and pick up. Sometime so get a prompt to swap weapons and still don't work