U.S. Army New XM30 Infantry Fighting Vehicle Could Face Critical Counter-Drone Protection Gap.

The U.S. Army’s XM30 Mechanized Infantry Combat Vehicle could face a critical protection gap against drones, with the Congressional Research Service (CRS) identifying a lack of organic counter-UAS (Unmanned Aerial System) capability as a potential oversight. The concern matters because drones and loitering munitions can expose and strike armored formations before they can maneuver or engage effectively.

Whether the XM30 receives integrated counter-drone protection could therefore shape its survivability against one of the fastest-growing threats on modern battlefields. An organic C-UAS capability would give crews a better chance to detect and defeat aerial threats without relying entirely on separate air-defense assets.

Related Topic: U.S. Army to Test Rival XM30 IFV Prototypes Ahead of 2027 Bradley Replacement Decision

U.S. Army conceptual illustration of the XM30 Mechanized Infantry Combat Vehicle, the future infantry fighting vehicle intended to replace the M2 Bradley. A September 2026 Congressional Research Service assessment identified organic counter-uncrewed aerial system (C-UAS) protection as a potential oversight issue, noting that it remains unclear whether the XM30 will receive a dedicated capability to defeat drones and loitering munitions. (Image courtesy of PM XM30)

The XM30 is the U.S. Army’s future infantry fighting vehicle (IFV), intended to replace the M2 Bradley in Armored Brigade Combat Teams (ABCTs), and can operate with or without a crew depending on the mission. The two remaining competitors are General Dynamics Land Systems (GDLS) with its XM30 Wolf design and American Rheinmetall Vehicles with its Lynx-based proposal, both selected in June 2023 for detailed design, prototype build, and testing under contracts worth approximately $1.6 billion combined. According to CRS, GDLS delivered its first XM30 Wolf prototype at the end of August 2026, while Rheinmetall delivered its first XM30 Lynx prototype on September 1, 2026, with the vehicles intended to support operational testing at Fort Hood, Texas, in fall 2026.

In its September 8, 2026 update, CRS states that the XM30 is expected to receive an active protection system (APS) able to detect, track, and neutralize anti-tank threats through kinetic and passive countermeasures. However, the report says it remains unclear whether the vehicle will also have an organic C-UAS capability, an issue Congress could examine as the U.S. Army determines the survivability requirements of its future IFV.

The distinction is operationally significant because an APS intended to counter traditional anti-tank threats does not necessarily provide the same protection against small unmanned aerial systems (UAS), loitering munitions, or one-way attack drones. These aerial threats can approach armored vehicles from different directions and trajectories, including from above, potentially exposing roof armor, sensors, optics, engine compartments, and turret-mounted equipment.

CRS specifically links the issue to the broader debate over whether the proliferation of UAS, loitering munitions, and one-way attack drones is changing the survivability requirements of armored fighting vehicles (AFVs). The report notes that some observers have questioned whether these threats could make armored vehicles obsolete, while others argue that new technologies are needed to preserve their survivability against increasingly diverse aerial threats.

For the XM30, the key question is therefore not simply whether the vehicle can detect an approaching drone, but whether it can contribute directly to defeating it. An organic C-UAS capability could require a combination of sensors, tracking software, electronic warfare (EW) measures, kinetic effectors, or other defensive technologies. The CRS report does not identify which technologies the U.S. Army might adopt or confirm that it has selected a specific counter-drone solution.

This distinction could matter most for mechanized units operating beyond the immediate protection of dedicated air-defense assets. Giving the XM30 its own counter-drone protection could reduce dependence on external C-UAS coverage during rapid maneuver, while dedicated short-range air defense (SHORAD), electronic warfare, and counter-UAS units could continue to protect the wider formation.

The XM30’s design approach could allow such capabilities to be introduced as threats evolve. The U.S. Army is developing the vehicle around a Modular Open Systems Architecture (MOSA), based on a U.S. Army-defined and U.S. Army-owned open standard, which CRS says is intended to facilitate faster modernization and potentially reduce the cost of integrating future technology and software upgrades.

This approach addresses a fundamental limitation of the M2 Bradley. Entering service in 1981 and repeatedly upgraded with additional electronics, armor, and defensive equipment, the Bradley is widely considered to have reached the technological limits of its capacity to accommodate additional systems. Providing sufficient growth capacity is therefore a central requirement for a replacement expected to remain relevant against rapidly changing battlefield threats.

The ability to integrate new protection technologies without fundamentally redesigning the XM30 could become especially important for counter-UAS defense. Drone threats are evolving rapidly, meaning a defensive solution suitable when the XM30 enters service could require repeated hardware, software, sensor, and electronic warfare upgrades during the vehicle’s operational life.

The counter-UAS question also emerges while the U.S. Army retains significant flexibility over the future direction of the XM30 program. CRS reports that the U.S. Army approved Milestone B in June 2025 after the competing designs completed their critical design reviews, advancing the program into the engineering and manufacturing development phase.

However, U.S. Army leadership reportedly decided in February 2026 not to sign the documentation finalizing the Milestone B decision. According to CRS, then-U.S. Army Chief of Staff General Randy George and then-Secretary of the Army Dan Driscoll sought to avoid locking the U.S. Army into a specific design or a slower acquisition path, leaving open the possibility of substantially reworking the XM30 program.

The U.S. Army said it was continuing to assess multiple competing designs to preserve competition and was seeking partners that could deliver advanced solutions rapidly. This acquisition flexibility could directly affect survivability because requirements identified through prototype and operational evaluation could still influence the XM30 before the U.S. Army commits to a production configuration.

Operational testing will therefore be important for more than comparing the two competing designs. CRS reports that the U.S. Army’s 1st Cavalry Division at Fort Hood is expected to receive two platoons of XM30 prototypes, alongside one platoon of M1E3 Abrams tanks, by the end of 2026. Soldiers are expected to conduct shooting, movement, and communications activities before continuing evaluations at the National Training Center (NTC) at Fort Irwin, California, through March 2027.

The U.S. Army Test and Evaluation Command (ATEC) is expected to work with the 1st Cavalry Division during these assessments and collect soldier feedback that engineers can use to make adjustments. CRS does not state that the evaluations will specifically test C-UAS performance, so it would be premature to include counter-drone trials in the announced test program. However, the evaluations will give the U.S. Army an opportunity to assess how both XM30 designs operate within future armored formations and identify areas requiring further development.

The survivability issue is particularly consequential because the XM30 is intended to transport soldiers to positions of advantage for close combat while providing direct firepower during combined-arms maneuver. Unlike a dedicated counter-UAS vehicle, an IFV must simultaneously protect its crew and embarked infantry, maneuver alongside tanks, engage ground targets, maintain communications, and remain effective while exposed to enemy reconnaissance and attack.

Unmanned aerial threats complicate this mission even when they do not directly attack the vehicle. Reconnaissance drones can detect and track armored formations, transmit targeting information, and expose vehicles to artillery, precision weapons, loitering munitions, or subsequent drone attacks. Counter-UAS protection therefore increasingly concerns not only stopping a drone before impact but also preserving mechanized forces' ability to maneuver without constant observation and targeting.

This creates an important doctrinal choice for the U.S. Army. One approach would give individual XM30s greater self-protection against unmanned threats, while another would place more responsibility on dedicated C-UAS, SHORAD, and electronic warfare units accompanying ABCTs. A layered approach could combine both, giving the XM30 protection against immediate threats while supporting systems engage drones farther from the formation.

The CRS assessment does not identify a specific organic C-UAS system selected for the XM30 and does not conclude that either competing vehicle lacks all counter-drone capabilities. Its September 2026 update instead identifies a narrower but important uncertainty: despite the planned APS, it remains unclear whether the U.S. Army intends to equip the XM30 with an organic capability specifically designed to counter aerial unmanned threats.

By identifying this question as a potential subject for congressional oversight while the XM30 remains under competitive evaluation, CRS introduces a new capability issue into the Bradley replacement effort. How the U.S. Army resolves it could determine whether future XM30-equipped armored formations depend primarily on supporting air-defense assets or whether each IFV gains a greater ability to protect itself against drones and loitering munitions during high-intensity combat.

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Written by Alain Servaes – Chief Editor, Army Recognition Group
Alain Servaes is a former infantry non-commissioned officer and the founder of Army Recognition. With over 20 years in defense journalism, he provides expert analysis on military equipment, NATO operations, and the global defense industry.