Introducing the Byrna — a smarter, non-lethal self-defense platform

When seconds matter, you want something simple, reliable, and built to keep you safe — without turning an everyday moment into a lifetime of legal headaches. Meet the Byrna: a lightweight, easy-to-use non-lethal self-defense platform designed to give you confidence and control when you need it most.

Straightforward by design

The Byrna keeps things intentionally simple. It uses a five-round, easy-load magazine and is powered by a single 8-gram CO₂ cartridge. There are no complicated controls to learn, and its compact form makes it comfortable to carry while still being ready to perform when required.

Purpose-built performance

Byrna launchers fire a .61 or .68-caliber, chemical-filled or hard polymer projectile engineered to quickly incapacitate a threat without lethal force. Thanks to patented pull-pierce technology, the CO₂ cartridge is only pierced when you fire — so the launcher is always at the ready and won’t leak or lose pressure in storage. The system is effective and accurate at distances beyond 60 feet and provides sustained incapacitation for a meaningful amount of time to allow you to escape and get help.

Travel friendly and low overhead

Because the Byrna is a non-lethal platform, it’s designed to reduce the usual friction that comes with firearms. It typically doesn’t require permits or background checks and is intended to be more travel-friendly across state lines. Laws vary, though — see the important note below.

Why choose non-lethal?

Non-lethal options let you defend yourself while minimizing the risk of inflicting permanent harm. For many people, that balance — stopping an attack long enough to get away and contact authorities — is exactly what they want from a personal-defense tool.

Safety first

Byrna was created with simplicity and responsibility in mind, but no device replaces common-sense safety practices:

• Store the device securely and out of reach of children.

• Take time to learn its operation in a controlled, legal environment (do not practice on people or animals).

• Use only the recommended projectiles and cartridges.

• Check and comply with federal, state, and local laws before purchasing, carrying, or transporting any self-defense device.

Bottom line

If you’re looking for a compact, non-lethal option that’s easy to carry, easy to use, and engineered to perform under stress, the Byrna delivers a thoughtful balance of portability, power, and practicality. With Byrna, you’ll be prepared to defend — responsibly.