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Ready for the fight

By Sgt. Joshua TannerFebruary 7, 2025

Field maintenance during field training exercise on Fort Cavazos
1 / 4 Show Caption + Hide Caption – U.S. Army Sgt. Blake Leone, left, and Spc. Shawn Ruwematam, right, assigned to 3d Brigade Engineer Battalion, retrieves a training mine-clearing line charge (MICLIC) after a rehearsal of a Combined Arms Live Fire Exercise on Fort Cavazos, TX, Jan. 16th, 2025. A MICLIC is a rocket-projected mine-clearing line charge designed to clear a path for friendly forces to maneuver through enemy lines. (Photo Credit: U.S. Army photo by Sgt. Nicholas Goodman) VIEW ORIGINAL
A Satellite Transportable Terminal (STT), with 3d Brigade Engineer Battalion, set up for a field exercise on Fort Cavazos, TX, Jan. 15th, 2025. The STT is a highly transportable and mobile satellite system used by the U.S. Army. It operates in...
2 / 4 Show Caption + Hide Caption – A Satellite Transportable Terminal (STT), with 3d Brigade Engineer Battalion, set up for a field exercise on Fort Cavazos, TX, Jan. 15th, 2025. The STT is a highly transportable and mobile satellite system used by the U.S. Army. It operates in conjunction with other network nodes to establish secure voice, video, and data communications in various operational environments. (Photo Credit: U.S. Army photo by Sgt. Nicholas Goodman) VIEW ORIGINAL
U.S. Army 2nd Lt. Kyle Scott, assigned to 2nd Battalion, 7th Cavalry Regiment, 3rd Brigade Combat Team, utilizes a Dronebuster during a simulated drone attack as part of a field exercise on Fort Cavazos, TX, Jan. 15th, 2025. The simulation of...
3 / 4 Show Caption + Hide Caption – U.S. Army 2nd Lt. Kyle Scott, assigned to 2nd Battalion, 7th Cavalry Regiment, 3rd Brigade Combat Team, utilizes a Dronebuster during a simulated drone attack as part of a field exercise on Fort Cavazos, TX, Jan. 15th, 2025. The simulation of reacting to drone attacks during field exercises is becoming increasingly vital as the global use of drones continues to rise. (Photo Credit: U.S. Army photo by Sgt. Nicholas Goodman) VIEW ORIGINAL
U.S. Army Pfc. Javier Torres, assigned to 215th Brigade Support Battalion, conducts field maintenance on a Palletized Load System (PLS) as part of support efforts to the multiple ongoing field exercises on Fort Cavazos, TX, Jan. 15th, 2025. The...
4 / 4 Show Caption + Hide Caption – U.S. Army Pfc. Javier Torres, assigned to 215th Brigade Support Battalion, conducts field maintenance on a Palletized Load System (PLS) as part of support efforts to the multiple ongoing field exercises on Fort Cavazos, TX, Jan. 15th, 2025. The PLS is a truck-based logistics system used to transport ammunition, food, and other necessities soldiers need when away from garrison. (Photo Credit: U.S. Army photo by Sgt. Nicholas Goodman) VIEW ORIGINAL

FORT CAVAZOS, Texas — The U.S. Army stands ready to deploy, fight, and win America’s wars. Interoperability is at the center of military readiness, which the 3rd Armored Brigade Combat Team’s (GREYWOLF) Combined Arms Live Fire Exercise, or CALFEX, reinforces through vigorous training.

The CALFEX is an exercise in which infantry, mortar, cavalry scout, fire, and air support units coordinate efforts in a simulated environment to ensure combined efforts across the fighting force.

“These exercises allow us to practice in live-fire scenarios within the armored brigade combat team,” said 1st Lt. Alisa Blaine, a planning officer assigned to the 3rd Brigade Engineer Battalion, 3ABCT. “Helping us gain confidence in our weapon systems and each other.”

Blaine explains that the overall intent is pursuing what they call “a perfect execution,” a perfection measured in lethality and coordination. Having the units that make up the GREYWOLF brigade participate in this joint training hones in on this “perfection” by following the Army standard of “train as we fight.”

“It helps us understand what it (perfect execution) feels like, so we can strive for that level of lethality in future operations,” said Blaine. “It builds confidence and prepares us to integrate our skills effectively in real-world combat scenarios.”

U.S. Army Pfc. Joseph Duenas, assigned to 3d Brigade Engineer Battalion, reacts to a simulated drone attack as part of a field exercise on Fort Cavazos, TX, Jan. 15th, 2025. The simulation of reacting to drone attacks during field exercises is...
1 / 4 Show Caption + Hide Caption – U.S. Army Pfc. Joseph Duenas, assigned to 3d Brigade Engineer Battalion, reacts to a simulated drone attack as part of a field exercise on Fort Cavazos, TX, Jan. 15th, 2025. The simulation of reacting to drone attacks during field exercises is becoming increasingly vital as the global use of drones continues to rise. (Photo Credit: U.S. Army photo by Sgt. Nicholas Goodman) VIEW ORIGINAL
U.S. Army Pfc. Joseph Duenas, assigned to 3d Brigade Engineer Battalion, reacts to a simulated drone attack as part of a field exercise on Fort Cavazos, TX, Jan. 15th, 2025. The simulation of reacting to drone attacks during field exercises is...
2 / 4 Show Caption + Hide Caption – U.S. Army Pfc. Joseph Duenas, assigned to 3d Brigade Engineer Battalion, reacts to a simulated drone attack as part of a field exercise on Fort Cavazos, TX, Jan. 15th, 2025. The simulation of reacting to drone attacks during field exercises is becoming increasingly vital as the global use of drones continues to rise. (Photo Credit: U.S. Army photo by Sgt. Nicholas Goodman) VIEW ORIGINAL
U.S. Army Pfc. Malik Fleming, assigned to 3d Brigade Engineer Battalion, conducts an interview about their role during simulated drone attacks; as Pfc. Joseph Duenasas watches the sky, part of a field exercise on Fort Cavazos, TX, Jan. 15th, 2025....
3 / 4 Show Caption + Hide Caption – U.S. Army Pfc. Malik Fleming, assigned to 3d Brigade Engineer Battalion, conducts an interview about their role during simulated drone attacks; as Pfc. Joseph Duenasas watches the sky, part of a field exercise on Fort Cavazos, TX, Jan. 15th, 2025. The simulation of reacting to drone attacks during field exercises is becoming increasingly vital as the global use of drones continues to rise. (Photo Credit: U.S. Army photo by Sgt. Nicholas Goodman) VIEW ORIGINAL
Spc. Justice Adams, assigned to 1-12 1st Battalion, 12th Cavalry Regiment, 3rd Brigade Combat Team, conducts preventive maintenance checks and services on a M1A3 Abrams Main Battle Tank after their Combined Arms Live Fire Exercise (CALFX)...
4 / 4 Show Caption + Hide Caption – Spc. Justice Adams, assigned to 1-12 1st Battalion, 12th Cavalry Regiment, 3rd Brigade Combat Team, conducts preventive maintenance checks and services on a M1A3 Abrams Main Battle Tank after their Combined Arms Live Fire Exercise (CALFX) rehearsal on Fort Cavazos, TX, Jan. 15th, 2025. A CALFX allows a maneuver company to incorporate indirect fires, aerial, sustainment assets to simulate realistic combat training to validate a unit's lethality as well as their readiness to deploy. (Photo Credit: U.S. Army photo by Sgt. Nicholas Goodman) VIEW ORIGINAL

During live fire training, Soldiers can gain reliance on their equipment, interoperability and a better understanding of their role in the fight. Working towards the fundamentals in unison with the people to their left and right enables a smooth transition to real-world scenarios.

“What will help us win the fight is staying vigilant, scanning, and making sure we’re communicating,” said Blaine. “Leaders are being tested, and they’re learning that teamwork and communication are the biggest lessons.”

This exercise strives to create seamless coordination between units, which is a key element to every military operation.

“Being able to work with other allies (units) allows you to see their capabilities. It gives you an idea of what they’re doing in support of the common goal and mission focus,” said Staff Sgt. Michael Potts, a combat engineer assigned to 510th Combat Engineer Company, 20th Engineer Battalion, 36th Engineer Brigade.

Field maintenance during field training exercise on Fort Cavazos
1 / 4 Show Caption + Hide Caption – Spc. Justice Adams, assigned to 1-12 1st Battalion, 12th Cavalry Regiment, 3rd Brigade Combat Team, conducts preventive maintenance checks and services on a M1A3 Abrams Main Battle Tanks plow attachment after their Combined Arms Live Fire Exercise (CALFX) rehearsal on Fort Cavazos, TX, Jan. 15th, 2025. A CALFX allows a maneuver company to incorporate indirect fires, aerial, sustainment assets to simulate realistic combat training to validate a unit's lethality as well as their readiness to deploy. (Photo Credit: U.S. Army photo by Sgt. Nicholas Goodman) VIEW ORIGINAL
Pfc. Tyshawn Prude, assigned to 215th Brigade Support Battalion, instructs on the standard of how to fuel a High Mobility Multipurpose Wheeled Vehicle during field exercises, on Fort Cavazos, TX, Jan. 15th, 2025. Pfc. Prude, a Petroleum Supply...
2 / 4 Show Caption + Hide Caption – Pfc. Tyshawn Prude, assigned to 215th Brigade Support Battalion, instructs on the standard of how to fuel a High Mobility Multipurpose Wheeled Vehicle during field exercises, on Fort Cavazos, TX, Jan. 15th, 2025. Pfc. Prude, a Petroleum Supply Specialist; like many others in his career field, supplies the Army with the fuel it needs to maintain a state of readiness at all times. (Photo Credit: U.S. Army photo by Sgt. Nicholas Goodman) VIEW ORIGINAL
Pfc. Tyshawn Prude, assigned to  215th Brigade Support Battalion, prepares a Heavy Expanded Mobility Tactical Truck A4 fuel servicing truck to provide fuel to any unit vehicle conducting one of the many ongoing field exercises, on Fort Cavazos,...
3 / 4 Show Caption + Hide Caption – Pfc. Tyshawn Prude, assigned to 215th Brigade Support Battalion, prepares a Heavy Expanded Mobility Tactical Truck A4 fuel servicing truck to provide fuel to any unit vehicle conducting one of the many ongoing field exercises, on Fort Cavazos, TX, Jan. 15th, 2025. Pfc. Prude, a Petroleum Supply Specialist; like many others in his career field, supplies the Army with the fuel it needs to maintain a state of readiness at all times. (Photo Credit: U.S. Army photo by Sgt. Nicholas Goodman) VIEW ORIGINAL
U.S. Army Pfc. William Ramirez, assigned to  215th Brigade Support Battalion, conducts preventive maintenance checks and services on an Advanced Medium Mobile Power Sources (AMMPS) generator during a field training exercise on Fort Cavazos, TX,...
4 / 4 Show Caption + Hide Caption – U.S. Army Pfc. William Ramirez, assigned to 215th Brigade Support Battalion, conducts preventive maintenance checks and services on an Advanced Medium Mobile Power Sources (AMMPS) generator during a field training exercise on Fort Cavazos, TX, Jan. 15th, 2025. Preventive maintenance checks and services are critical to ensuring that vehicles and equipment are ready for use when needed. (Photo Credit: U.S. Army photo by Sgt. Nicholas Goodman) VIEW ORIGINAL

Interoperability is critical within the brigade and in preparing the troops to collaborate with multinational forces. The U.S. Army participates in joint ventures with allied nations; this training ensures seamless integration and mission success.

“Being able to network and communicate with other forces, personnel, and elements that you don’t see on a day-to-day basis gives you confidence going to war,” said Potts. “Together, we’re all fighting as one.”

Honing these skills in simulated environments, Soldiers of the GREYWOLF brigade ensure readiness to deploy rapidly and operate seamlessly in high-stakes, dynamic conditions.

Through this CALFEX, the GREYWOLF brigade hones its interoperability, teamwork, and communication skills, preparing soldiers of all echelons for the demands of modern warfare. Training as they fight, these Soldiers embody Army readiness and stand prepared to “Win every fight.”