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CapStun® Z-305  – Trusted Since 1982

For over 40 years, the CapStun® Z-305 has set the standard for dependable less-lethal protection, trusted by U.S. Federal and State law enforcement agencies across the country. Now, Zarc International is proud to introduce the new CapStun® Z-305 Flip Top (Z-305FT)—an improved design built on the same proven foundation.

Proven Formula – Agency Approved

The Z-305FT features the same trusted formulation and OC content as the Z-305 Standard Duty—0.92%, meeting requirements for many law enforcement agencies. With decades of proven field use, the Z-305 remains a reliable choice for officer and public safety.

Enhanced Safety & Control

The biggest upgrade? A flip-top trigger system that replaces the traditional safety cup. This innovation prevents accidental discharge while delivering faster, more intuitive deployment when every second matters.

Available Models

Choose the model that best fits your operational needs:

  • Z-305FT – 1 oz. canister (original Z-305 size)
  • Z-305FTX – MK-3 canister with 2 oz. of solution

Both models are also offered in inert training configurations (T-305FT and T-305FTX), allowing for realistic training without active OC.

Current CapStun® Products

Zarc International continues to support and supply the standard CapStun® Z-305 line alongside the new Flip Top models. Agencies and professionals can rely on:

  • CapStun® Z-305 Standard Duty – Proven 1 oz. fogger at 0.92% OC, widely required by agencies nationwide.
  • Training Variants – Inert formulations for safe, realistic training exercises.
  • Extended Product Line – Options designed for different operational needs, all built on the same CapStun legacy of reliability include : CAP-STUN® Z-205, Z-305, Z-505, T-305.

This ensures that whether you adopt the new Flip Top design or continue with current CapStun products, you’ll receive the same proven formulation, trusted performance, and agency compliance.

Key Benefits

  • Same proven OC formula – 0.92% Standard Duty
  • Flip-top safety for secure carry & rapid access
  • Trusted by law enforcement for over 40 years
  • Available in live and inert training versions
  • Options for 1 oz. and 2 oz. canisters