Infantry Battle Ready Buckler Shield - 12 Inch DiameterAlthough the existence of buckler is not very well known, it was very widely used in its day. It was a simple yet effective weapon that when combined with a sword, made a swordsman a much more dangerous opponent. There were five primary uses which recognized the bucklers small size and maneuverability: Hand protection, Deflector, Blinder, "Metal fist", Binder. Its small size was very useful in deflecting the blow of swords or large fighting knives.