First off, the controls: A word of warning, most of these only work in first person. Shift to sprint. Musket: Left click to make ready. Right click to aim. Left click again to fire. R to reload. It works if you click right, than left, but it is slower. To use your bayonet, press X. Then use either left click to stab, or right click to block. Pistol: The same as the musket, but there is no bayonet. Unlike the musket, you can move around whilst you're aiming. Sword: Right click to block, left to swing. Faster than the bayonet, but with a shorter range.