CBRN Gas Mask — Military & Law Enforcement
Reliable, economical CBRN protection — proven in 12 countries.
Designed for military and law enforcement operations, the K3 provides reliable CBRN protection with exceptional economy and ease of use. It is in service in 12 countries across East Asia and the Middle East.
K3 protects the face, eyes and respiratory organs from CBRN agents as well as tear gases. A streamlined design and durable anti-CBRN materials deliver outstanding operational capability and reliability with economical maintenance and operating costs.
Dual-sided canister mounting adapts to user biomechanics and tactics. NATO-standard 40 mm (DIN 40) thread.
Minimised parts for lower life-cycle cost; highly durable CBRN-resistant materials extend service life.
Fail-safe self-locking drinking tube with intuitive lever. Compatible with canteens and hydration packs.
Short-range communication without electronics; external port in front of the exhalation valve for voice amplifiers.
Works with standard CBRN suits, helmets and tactical gear; integrates with PAPR systems via standard hoses.
Combat-proven in over 12 countries, field-tested in extreme climates, with exceptional long-term storage stability.
| Mask material | Butyl rubber |
|---|---|
| Lens | Polycarbonate |
| Weight | 520 g (face-piece) |
| Field of vision | > 75% (EN136) |
| Available sizes | M, L |
| Certification | CE (EN136:1998 + AC:2003) |
| Airflow | 30 L/min | 50 L/min | 80 L/min |
|---|---|---|---|
| Inhalation | 128 Pa | 226 Pa | 392 Pa |
| Exhalation | 69 Pa | 88 Pa | 108 Pa |
See K3 in the context of the full CBRN Protection range — K10, K11, K3 gas masks · K10C / K3C canisters · SCA 240N PAPR.
NATO Triptych D103-validated canister with a 10-year shelf life.
Turns a standard gas mask into a positive-pressure system — 85–100 L/min of clean air.
Highest level of protection and visibility with a panoramic, non-fogging visor.
Request a quotation, datasheet or test documentation. Our global sales team will respond within one business day.