One crazy roulette

A legend floats around of a mysterious version of a revolver, said to be equipped with wider functions and that with just the bullet. You and your buddies decide to make it a game of Russian roulette, afterall you've done it before but.. Is it the same, deadly game you once knew? Small tip, when presented with one of the tags: When you are at the buddy prompt enter screen, using letters versions of numbers, like 1 to one instead, as this way it'll remember it more effectively.