About 4M Systems


At 4M Systems, we work to give our customers, our former colleagues and comrades the best equipment for their protection and assistance during service. Because we ourselves have vivid memories of how inadequate equipment could complicate life in combat deployment or training, we strive to find solutions that are not complications but simplifications. Every police officer, soldier or other user will know that this effort is reflected in each of our products. All CZ 4M vests, helmets, backpacks or holders can be relied on in any situation.

  • CEO - Radek "CHOMBER" Duchek
  • 1996 - 2002 Intervention Police Unit
  • 2002 - 2009 Special Operation Group SOG (Foreign deployment in NATO combat operations in Iraq and Afghanistan)
  • 2009 - 2015 VIP Close protection operative and TL
  • 2012 - 2013 Chief-instructor of UK CP Academy SIA-GEO

We have a unique team of enthusiasts and specialists in our field. Besides experienced and talented designers and textile designers, the company is also headed by former members of special units of the Police and Army of the Czech Republic. Today, we put what we have gained from serving in police actions, a security mission in Kosovo, reconnaissance operations in Iraq, and counterterrorism and combat operations in Afghanistan into the design and functionality of 4M Systems tactical equipment. Since we know what is really important, we only produce what we would want ourselves in operational deployment.

Dealer finder