A socket bayonet is a type of bayonet designed to fit onto the muzzle of a firearm, allowing it to be used as a spear-like weapon. This design typically features a cylindrical socket that slides over the barrel, securing the bayonet in place. Socket bayonets were commonly used in the 19th century, particularly with rifles like the Enfield and Springfield models. The primary advantage of a socket bayonet is that it allows soldiers to quickly attach and detach the weapon without needing to remove the firearm from their shoulder. This feature made it easier for troops to switch between firing and close combat, enhancing battlefield versatility.