Inspired by the underground craze sweeping San Francisco, we’re bringing electrified, “taser-knife” duels to Colorado Springs. Participants will use custom rubber-blade knives rigged with stun-gun circuitry, then face off in a controlled ring. Events will be held in a professional environment at a local martial-arts gym.
Read the rules and FAQ here.
Taser-knife fighting has rapidly spread from niche hacker-houses in San Francisco to a growing underground network of DIY duels, with people from across the U.S. flying in for competition nights. As the sport scales, Colorado would be a natural next stop. It has a vibrant tech culture, strong martial-arts and combat-sports communities, and a growing appetite for experimental, high-adrenaline events. Making it the perfect State to bring this type of event to.
Competition events are scheduled to arrive in Colorado in early 2026, and we’re currently building an interest list for fighters who want to take part in it. By signing up early, you’ll guarantee yourself a reserved spot in the debut lineup. As the event date approaches, any remaining slots will be opened to the general public, but early registrants will receive priority placement and first access to all event details.
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Image: Jason Henry for The Standard
Taser Knife Fights Colorado 