Type: Handguns: Pistols and revolvers are prevalent for personal defense and concealed carry. Shotguns: Used for hunting, self-defense, and home protection. Machine guns: Typically restricted to military and law enforcement use. Rifles: Versatile firearms suitable for self-defense, hunting, and tactical operations. Barrel: Rifled-bore: Enhances accuracy and range by imparting spin to the bullet. Smooth-bore: Used in shotguns, providing a wider spread of pellets. Operation: Self-loading firearm (Automatic/Semi-Automatic): Fires multiple rounds with each trigger pull. Manually-operated firearm: Requires manual operation for each shot. End User: Armed Forces: Utilize small arms for combat and peacekeeping operations. Law Enforcement: Deploy small arms for crime prevention, crowd control, and tactical situations. Sporting & Hunting: Used for recreational activities such as hunting and target shooting. Civilian Self-Defense: Purchased for personal protection and home security.