There are two types of Bayonet knives in CS2. This one, simply the Bayonet, is based on classic military melee weapons, used as an attachment to assault rifles. The real-world version is named 1993 Buck M9 Bayonet. The other game knife is actually M9 Bayonet too, but it’s a copy of some newer models. The Bayonet looks like a simple but super effective knife. It has no sawback. The pull-out animation of the CS2 Bayonet is awesome, with rolling the knife and catching the handle. The Bayonet w the legendary Arms Deal update.