
Custom designed tactical solutions,
made by cops for cops.
Testimonials
"I am writing to provide my highest recommendation for the Dot 1 Tire Deflator, an advanced tire-deflation device designed to enhance officer safety while effectively stopping vehicles operated by individuals suspected of driving under the influence.
In the course of duty, law enforcement officers frequently face the urgent and dangerous challenge of stopping impaired drivers who pose an immediate threat to themselves and the public. Conventional intervention methods, including high-speed pursuits or traditional spike strips, carry significant risks—both to officers and to the public.
The Dot 1 Tire Deflator offers a safer, more controlled alternative. This tool is specifically engineered for quick deployment, gradual tire deflation, and minimal risk of causing a sudden loss of vehicle control. In doing so, it allows officers to bring dangerous situations to a safe resolution without unnecessary escalation.
The Dot 1 Tire Deflator reduces the time officers spend exposed to oncoming traffic and a 'panicked' reaction by the impaired driver. Adoption of the Dot 1 Tire Deflator will:
-Increase officer safety by allowing controlled interventions from a safe position.
-Protect the public by neutralizing impaired drivers before serious harm occurs.
-Limit property damage by ensuring a smooth, controlled vehicle stop.
In my professional opinion, the Dot 1 Tire Deflator represents a critical advancement in public safety equipment. Its thoughtful design and proven performance make it a valuable asset for any law enforcement agency committed to safeguarding both officers and the community."
-Andy Williams Everett, WA (EVOC Instructor)
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About Dot 1 Tactical
Our Mission & Vision
Mission:
Dot 1 Tactical LLC’s mission is to design, test, and manufacture innovative 3D tools that enhance the safety and effectiveness of law enforcement officers worldwide.
Vision:
Dot 1 Tactical LLC’s vision to become the global leader in 3D printed tools for law enforcement, continuously adapting to current needs and custom designing products that empower officers to work more efficiently and keep their communities safe.

Before forming Dot 1 Tactical LLC, Dan Frerichs worked 10 years as a police officer between Anchorage PD (AK) and Everett PD (WA) including Patrol, FTO, Instructor, Marine Coxswain, Recovery Diver, and Detective .
Recently he was tasked with training officers on a tire deflation technique that many considered unsafe and impractical. In Feb. 25' he invented the push-on Tire Deflator (patent pending) which solved those problems.
Dan spent months tweaking the design and printing and testing models to ensure they pushed on quickly, successfully deflated the tire, and would stay on if the vehicle fled.
After finalizing the design, he formed Dot 1 Tactical, LLC and is finding new problems to solve using his custom 3D printed designs.

