How do you equip weapons on Assassins Creed 2

there are a few ways of doing it you can play around with the d-pad on your controller up i think is the hidden blade (or double hidden blade if you've got that far), down is fists i think and to the right is sword. or you can push and hold rb to open your weapon wheel as i call it you have all your weapons on that. use the joystick to select what you want and then as soon as you let go of rb you have that weapon hope this is helpful