TASER vs. Stun Gun: What’s the Difference?

If you’re researching self-defense tools, you’ve likely come across both TASERs and stun guns. While they may sound similar—and both use electricity to stop threats—they work very differently. Understanding these differences can help you choose the right level of protection for your personal safety needs.

1. Distance vs. Contact

The biggest difference between a TASER and a stun gun is how they’re used. A TASER fires two electrified probes connected to wires. It can reach targets up to 15 feet away, giving you space to react. A stun gun, on the other hand, requires direct contact with the attacker—it must be pressed against the body to deliver an electric shock.

2. Neuromuscular Incapacitation

A TASER affects the attacker’s nervous system, causing neuromuscular incapacitation (NMI). This shuts down muscle control, often dropping the threat to the ground. Stun guns, by contrast, work more like an intense pain compliance tool—they can deter, but don’t always fully disable the attacker.

3. Legal Considerations

Both TASERs and stun guns are legal in many U.S. states for civilian use, but some states have specific laws. Always check local regulations before purchasing. We provide guidance on TASER ownership laws by state to help you stay compliant.

4. Price and Practicality

Because TASERs use advanced technology and firing mechanisms, they tend to cost more than stun guns. However, many users feel the added range and stopping power are worth the investment—especially for home defense or travel protection.

5. Which Should You Choose?

If you want to stop a threat before it gets too close, a civilian model TASER is likely your best choice. If you prefer a simple, affordable, close-range tool, a stun gun may be the right fit. Both options are effective when used properly—and both are better than being unprepared.

Final Thoughts

Understanding the difference between TASERs and stun guns isn’t just about features—it’s about knowing what makes you feel confident and protected. Browse our selection of TASER Devices and Stun Guns to find the right self-defense tool for your needs.