About Us
For most Americans, September 11, 2001, was a day of profound tragedy and loss. For many who chose to serve in the armed forces, that day became a powerful call to action, a moment that inspired a renewed sense of duty and commitment to protecting our homeland. Among those inspired was Fireground Tactical founder J. Ryan Twombly,
whose dedication to service was ignited by the events of 9/11. That collective drive to stand strong, defend freedom, and work tirelessly to make the world safer continues to guide Fireground Tactical’s main objective, one mission at a time.


After serving two combat tours in Iraq and Afghanistan, Ryan made a deliberate choice to continue serving others by becoming a firefighter, dedicating himself to protecting communities back home.
Nearly a decade into his firefighting career, while assigned to Engine Three, Ryan faced a critical moment confronting a complex electric vehicle fire. Positioned less than three feet from the cribbed vehicle’s undercarriage and operating the nozzle, the crew quickly realized that their current tactics placed them dangerously close to the hazard, exposing them to unnecessary risk while offering limited tactical advantage.
This eye-opening incident became a catalyst for change. It underscored the urgent need for innovative solutions, a safer, more effective method to suppress these modern, unpredictable hazards. Ryan and his crew recognized that reducing exposure time and enhancing firefighter safety were paramount. This challenge inspired the development
of a new approach designed specifically to protect those on the front lines while delivering superior fire suppression performance.
Backed by nearly two years of rigorous research and real-world testing, our team developed cutting-edge strategies and tactics designed to combat not only electrical fires but a wide range of fireground challenges. This extensive Data laid the foundation for the creation of the Tactical Thermal Reducing Cylinder (TTRCâ„¢), a revolutionary
fire suppression system paired with a comprehensive tactical kit and proven operational methods.
Now available to departments nationwide, the TTRCâ„¢ is a game-changing addition to any fire department’s arsenal, delivering unmatched efficiency, safety, and tactical advantage on every call.
At Fire-Ground Tactical, we take pride in being a home-grown, American-made, veteran-owned and operated company, driven by a commitment to equip firefighters with innovative, frontline solutions that redefine tactical fire operations.

The fireground has changed. So should your tools.
Experience the TTRC difference. Meet the TTRCâ„¢, The Future of Fire Suppression Starts Now.
Purpose-built for the unforgiving realities of today’s fireground, born from frontline experience and engineered for
the toughest fireground conditions, the Tactical Thermal Reducing Cylinder (TTRCâ„¢) is more than just a tool,
it’s a tactical shift. Developed with a single mission in mind: to redefine how we fight fire.
The TTRC was built around several core objectives that matter most to the modern firefighter:
- Create a tactical advantage in high-risk scenarios
- Reduce the risk of injury or death through increased distance and control
- Deliver rapid water coverage, aggressive cooling, and powerful suppression
- Minimize exposure time in IDLH environments
- Allow safer standoff distances between the firefighter and the hazard
- Enable fast, simple deployment when seconds count
- Outperform traditional nozzles as the most effective and efficient suppression device available today
This isn’t just an upgrade, it’s a game-changer.
The TTRC empowers your crew to operate smarter, safer, and more aggressively, delivering results when lives
and property are on the line.
As the landscape of firefighting evolves, with electric vehicle incidents and extreme environments pushing crews
to the limit, the TTRC delivers a decisive tactical edge. From hands-free deployment to aggressive thermal
reduction, it offers unparalleled control, greater safety, and faster knockdown in the most volatile conditions.
No shortcuts. No compromises. Just unmatched fire suppression power.
If your crew is ready to operate smarter, safer, and more efficiently, the TTRC is your next essential weapon.
