US Marines lead Balikatan live-fire drill with Philippines and allies
U.S. Marines with Marine Rotational Force–Darwin took part in a combined counter-landing live-fire exercise alongside the Armed Forces of the Philippines, Australian Defence Force, and New Zealand Defence Force on April 27, 2026. The drill was conducted in Palawan as part of the expanded Balikatan exercises.
The activity formed part of the largest Balikatan iteration to date, bringing together allied and partner forces in a coordinated demonstration of defensive operations. The exercise focused on countering simulated amphibious assaults approaching the coastline.
U.S. Marine Corps Col. George Flynn, commanding officer of MRF-D 26, highlighted the importance of joint training and interoperability during complex defense scenarios involving multiple nations.
Combined firepower at sea
The exercise began with long-range engagements using M142 High Mobility Artillery Rocket Systems targeting simulated maritime threats offshore. These strikes were supported by mortar systems, including M252 81 mm and M224 60 mm units, which engaged designated coastal zones.
As simulated enemy landing craft advanced toward shore, additional precision weapons systems were deployed. These included BGM-71 TOW missiles and FGM-148 Javelin systems designed to intercept and neutralize approaching threats.
The coordinated strike phase demonstrated layered defense capability across multiple platforms and highlighted the ability of allied forces to integrate firepower in real time.
Multinational battlefield coordination
Ground forces from Marine Rotational Force–Darwin, supported by 1st Battalion, 5th Marine Regiment, executed suppressive fire operations using M2 .50-caliber heavy machine guns. Philippine Marine Corps units simultaneously provided artillery support across key engagement zones.
Low-altitude air defense systems were also activated to counter simulated aerial threats during the exercise. The combined response showed how multiple domains of warfare were integrated into a single coordinated defensive operation.
For the first time in the Philippines, MRF-D ground combat elements also conducted live payload firing using first-person view drone systems. This addition marked a significant expansion of modern battlefield integration during Balikatan operations.
Advanced field artillery tactical data systems were used to synchronize targeting and fire control across participating nations. This ensured coordinated execution and prevented overlap or conflict between allied units operating in the same battlespace.
Flynn emphasized that the integration of air, land, and maritime coordination reflected the strength of allied planning and execution. He noted that such interoperability strengthens the ability to respond to complex regional security scenarios.
Strengthening regional defense ties
Balikatan remains an annual exercise between the Armed Forces of the Philippines and the United States military, serving as a cornerstone of bilateral defense cooperation. The exercise is designed to improve combined readiness and operational effectiveness.
Over the years, it has expanded to include other partner nations, reinforcing broader regional security collaboration in the Indo-Pacific. This year’s iteration highlighted deeper integration across multiple allied forces.
The exercise continues to serve as a platform for strengthening interoperability, enhancing joint capabilities, and demonstrating collective commitment to regional peace and stability.
