Fighting blades are specialized weapons designed for combat, self-defense, or martial arts. They include swords, daggers, and knives used historically and in modern tactical settings. Key factors include blade type, material, balance, and design—each affecting performance. Popular examples are katanas, broadswords, and combat knives. Proper training and safety are essential when handling fighting blades. Collectors and martial artists value them for craftsmanship, effectiveness, and cultural significance.