Thirty years of innovation
“Force Design remains the Marine Corps’ vehicle to create innovative formations, equipment, and concepts and ensures we remain lethal on any battlefield while optimized against the pacing threat.”
—Gen Eric M. Smith
The Marine Corps must continually evolve given the changing global balance of military capabilities, a proliferation of emerging technologies, and a growing assertiveness among the Nation’s strategic competitors. To address these core challenges, the Marine Corps Warfighting Laboratory (MCWL) guides a process of innovation through concept development, experimentation, prototyping, research, analysis, and wargaming.
For 30 years since its inception, MCWL has spearheaded innovation. From HUNTER WARRIOR in the late 1990s, which examined squads acting as independent elements on a dispersed battlefield, to counter-improvised explosive device experimentation and fielding that saved Marine lives in Iraq and Afghanistan, to today’s Family of Integrated Targeting Cells efforts that will support stand-in forces, MCWL continues to serve as the headlights of the Marine Corps. Those headlights are illuminating the way ahead for what Gen Eric Smith, 39th Commandant of the Marine Corps, has described as the “righteous journey” of force design. Force design—as a general, enduring modernization process rather than a particular set of investment or divestment decisions regarding specific platforms and organizations—requires the creative vision to foresee the future force that will be necessary to meet the challenges of tomorrow’s battlefield.
Under the leadership of BGen Simon Doran, MCWL generates and examines threat-informed operating concepts and capabilities and provides analytically supported recommendations to inform subsequent force design and development activities. The long-term modernization efforts of the lab are balanced with the understanding that FMFs are competing with adversaries today, and they must be equipped with the latest ways and means of operating to respond to any crisis that may arise.
As suggested by its name, MCWL pursues an empirical approach to force design akin to the scientific method. The Marine Corps Warfighting Laboratory’s work begins with generating a series of hypotheses about operating in the future. It then seeks to test these hypotheses through rigorous experimentation methods such as wargaming, modeling and simulation, prototype development, and live-force experiments. External studies may provide additional data and insights. Ideas that are shown to be viable are then transitioned to adjacent units in Combat Development and Integration for further development and analysis. Solutions suitable for implementation across the Marine Corps are incorporated into doctrine, organization, training, materiel, leadership and education, personnel, facilities, and policy. The personnel in each of MCWL’s divisions provide unique capabilities and expertise to aid this process.
Concept-Driven Force Design
Generating hypotheses about future warfare first requires MCWL to make plausible assumptions about the direction of the operating environment over a ten to twenty-year timeframe. Rather than making specific predictions about the future, MCWL’s Futures Division identifies key trends and indicators that drive change in the operating environment. By synthesizing this internal analysis with that given in referential documents such as Framework for Future Force Design, Joint Strategic Assessment, Joint Operating Environment, and Navy Force Design 2045 as well as the work of future-oriented organizations such as the Office of Naval Research, Defense Advanced Research Projects Agency, Marine Corps Intelligence Activity, Army Futures Command, Headquarters Air Force A5/7 (Skunk Works), the Joint Staff and others, Futures Division identifies challenges at all classification levels as well as opportunities that can be explored during concept generation.
The lab’s modeling and simulation (M&S) capability evaluates cutting-edge technology in various operating scenarios based on the manipulation of key variables to inform resourcing
decisions. The ability to conduct iterative, quantitative analysis to support concept development activities and science and technology investments increases MCWL’s efficiency in delivering war‑
fighting effectiveness.
One of the most impactful aspects of M&S is its ability to provide real-time feedback during wargames and live force exercises. This feedback loop enables participants to adapt tactics on the fly, learning from data as it is generated. In a fast-paced combat scenario, the ability to quickly assess the impact of a decision can mean the difference between success and failure.
Simulations, while realistic, cannot fully replicate the unpredictability of real combat. Simulations may lack the human factors, stress, and environmental unpredictability inherent in real-world operations. The Marine Corps Warfighting Laboratory leaders remain cautious about over-relying on M&S-generated tactics without considering the nuanced realities of live missions. Incorporating feedback from field exercises, combat training, and real-world operations into M&S ensures models remain reliable in real-world contexts.
When combined with the qualitative analysis of future-oriented thinkers, Futures Division transforms M&S data into meaningful programmatic insights that inform invest, divest, accelerate, or sundown decisions. Looking deep at possible futures allows the Marine Corps to make necessary investments in the near term to assess the viability of leap-ahead capabilities in the long term.
Based on this understanding of the future operating environment, MCWL generates operating concepts as expressions of how warfighters, using military art and science, might employ capabilities to meet future challenges and exploit future opportunities. An operating concept’s solutions to a military challenge or opportunity are hypothesized in its central and supporting ideas. Additionally, the operating concept describes the future capabilities required to realize its desired end state. These ideas and concept required capabilities are the base units against which the experimentation efforts of MCWL are applied. They are written with a level of abstraction to provide the experiment design teams sufficient flexibility to fully explore the proposed ways and means of operating. In this way, a concept matures through experimentation as insights are gained about the conditions and standards in which certain capabilities must perform.
A collection of operating concepts beginning with 2017’s Littoral Operations in Contested Environments (LOCE) illustrates the Service’s renewed focus on supporting naval operations in joint campaigns. LOCE called for higher levels of naval integration and set the stage for Expeditionary Advance Base Operations and A Concept for Stand-in Forces. These latter two concepts described the Marine Forces projecting power toward the seaward element of the maritime domain. Maneuvering these forces is described in the draft A Concept for 21st Century Amphibious Operations (21CAO) and sustaining Marine Forces for the future fight is described in the recently signed Marine Corps Concept for Logistics (MCCL). Taken as a whole, this family of naval concepts describes the shaping, decisive, and sustaining actions of an operational approach to future warfighting. Many parts of LOCE, Expeditionary Advance Base Operations, and A Concept for Stand-in Forces are being implemented in the FMF today while 21CAO and Marine Corps Concept for Logistics require continued experimental interrogation and development before moving into doctrine, organization, training, materiel, leadership and education, personnel, facilities, and policy implementation.
Analysis through Wargaming
One method to further examine the ideas expressed in these concepts is wargaming. Through wargames that are purpose-tailored in type, size, scope, and classification level, The Marine Corps Warfighting Laboratory’s Wargaming Division derives insight from gameplay that can inform concept generation and development. These games leverage the subject-matter expertise of Marines, other Services, allies, and partners, the interagency, and inter-organizational partners. Marine Corps Warfighting Laboratory’s M&S capabilities can be used in conjunction with wargames to provide greater fidelity in game design and to provide additional gameplay iterations to test player ideas.
In fiscal year 2024, wargames analyzed Marine Corps logistics operations in contested areas to include their interdependencies with allies and partners, examined different task-organized amphibious force formations regarding their ability to employ all-domain operations, and explored the role of Marine littoral regiments outside the Indo-Pacific theater. In the first quarter of fiscal year 2025, wargames focused on crisis response planning and how the Naval Service can generate sealift capacity in support of the Joint Force.
To remain at the forefront of technological advancement, the Marine Corps established the General Robert B. Neller Center for Wargaming and Analysis (Neller Center). Located in Quantico, VA, this state-of-the-art 100,000-square-foot facility is designed to support not just the Marine Corps, but the DOD at large and for fostering collaboration with allies and partners worldwide. The Neller Center will harness cutting-edge technologies to create realistic, complex scenarios that mirror modern warfare’s multifaceted nature. Incorporating live, virtual, and constructive simulation technologies permits exploration and discrimination of an array of strategic, operational, and tactical questions before committing substantial resources for live-force experimentation.
Another significant impact of the Neller Center will be its ability to conduct wargames at all levels of classification, ensuring sensitive information is securely integrated into simulations while providing a comprehensive operational picture based on a full suite of capabilities. A cloud-based distributed capability will enable seamless collaboration across commands, regardless of location.
At the heart of this transformation is the Next Generation Wargame concept. The Next Generation Wargame establishes a human-centric, technology-enabled, collaborative gaming environment. It leverages decision support tools, M&S, artificial intelligence, and visualization technologies to enhance quantitative and qualitative assessments. Participants will dynamically adjust variables, explore multiple courses of action, and witness potential outcomes in a controlled setting, thus providing invaluable insights unattainable through live experimentation or traditional analog wargaming.
Gathering enhanced data from multiple validated sources allows for demonstrable, repeatable, and defensible results. Insights gained from this approach are crucial for informing senior leaders and supporting their decision making. Collaboration with the Joint Force, as well as with allies and partners, will enhance collective readiness and interoperability—essential in an ever-changing global security environment.
Experimentation By, With, and Through the Fleet
The Marine Corps Warfighting Laboratory’s Experiment Division (ExDiv) plans, executes, and reports the results of threat-informed, live-force experiments conducted to advance the future warfighting capabilities of the Marine Corps. Live-force experimentation builds on the analysis generated from M&S and wargames by providing a venue to test ideas under real-world conditions and standards. Through research questions and learning objectives developed and tailored for each experiment, ExDiv generates critical insights into experimental priorities as recently demonstrated during Phase I and II of Marine Corps Infantry Battalion experimentation and during Marine littoral regiment experimentation in a III MEF Force Integration Exercise.
ExDiv has supported Marine Corps modernization through the conduct of numerous experiments; a sampling of noteworthy ones includes:
Phase II of Marine Corps Infantry Battalion experimentation is underway to observe and collect data on recent modernization efforts that span the man, train, and equip spectrum. Additive capabilities that enhance all-weather direct and indirect fire weapons consist of Group 2 small unmanned aircraft systems, loitering munitions, and organic signals intelligence/electronic warfare. As the character of warfare changes, ExDiv continues to work with Headquarters Marine Corps stakeholders to train and equip the warfighter contributing to a more lethal, survivable, and resilient infantry battalion required for the modern-day battlefield.
The conditions of the future threat environment place increased importance on winning the reconnaissance/counter-reconnaissance battle. The Mobile Reconnaissance Battalion experiment represents a critical step in reimagining the Marine Corps’ ability to conduct multi-domain reconnaissance. Experimentation with manned and unmanned platforms in the air, maritime, and land domains will advance the modernization of reconnaissance formations, allow stand-in forces to provide critical and timely information, and extend the commander’s operational reach.
ExDiv, in partnership with 1st Light Armored Reconnaissance Battalion, has experimented with the Multi-Mission Reconnaissance Craft (MMRC) to provide organic littoral maneuver capabilities, supporting surveillance, intelligence collection, target acquisition, and reconnaissance while reducing detectable signatures in high-threat areas. The MMRC’s modular design enables rapid configuration for various mission needs, allowing reconnaissance units to deploy advanced sensor suites or direct-action payloads as required.
Additionally, ExDiv and 1st Light Armored Reconnaissance Battalion are preparing to incorporate the Global Autonomous Reconnaissance Craft (GARC) into experimental venues. These autonomous platforms enable persistent, unmanned sensing capabilities within the contested littorals. The Global Autonomous Reconnaissance Crafts enhance reconnaissance operations by autonomously monitoring critical zones, detecting potential threats, and transmitting real-time data back to commanders. The MMRC and GARC provide the maritime reconnaissance platoons the platforms, sensors, weapons systems, and ability to maneuver to support MAGTF operations in the littorals. The integration of the maritime reconnaissance platoons under the maritime reconnaissance company concept of employment sets the stage for a robust, adaptable reconnaissance capability that strengthens the MAGTF’s ability to operate across complex multi-domain environments.
Project Convergence Capstone 4 represented a milestone in the Marine Corps’ journey toward modernization goals. This Army-hosted event emphasized advanced air and missile defense systems, sensor integration, littoral mobility platforms, unmanned systems integration, and Joint Force interoperability. ExDiv worked in collaboration with Marine Corps Tactical Systems Support Activity to improve integrating joint and combined fires and multidomain operations. ExDiv also tested a multidomain corridor concept, creating maneuver space by establishing control from the seafloor to space. This concept is expected to play a crucial role in future littoral and contested environments. Notably, ExDiv partnered with multiple DOD entities to improve sensor integration and validated capabilities like the MAGTF command and control Minimum Viable Product, which executed joint fires and enhanced weapon track capabilities through advanced sensor data sharing.
VALIANT SHIELD 24 (VS24) underscored the importance of multinational, cross-domain collaboration for the Indo-Pacific region. Taking place in the summer of 2024 in locations across the first and second island chains, VS24 included forces from every branch of the military. This exercise emphasized interoperability in multi-domain operations and refined joint training across air, land, sea, space, and cyberspace. During VS24, ExDiv assisted U.S., allied, and partner forces in developing regional and global power projection capabilities. Training scenarios focused on integrating the unique strengths of each Service, from cyber operations to naval maneuvers, thus enhancing interoperability and preparing joint and combined forces to respond to crises, contingencies, and complex missions.
Equipping Today’s Warfighter with Tomorrow’s Technology
Incorporating advanced technologies into live-force experimentation helps generate more insightful learning output. The Marine Corps Warfighting Laboratory’s Science and Technology (S&T) Division works with the Office of Naval Research, Defense Advanced Research Projects Agency, DOD, Marine Corps Systems Command, Program Executive Office, Headquarters Marine Corps and industry partners to develop the vision, policies, and strategies needed to leverage scientific research and technological development in support of Marine Corps combat development and some of the operating forces’ most pressing needs.
Science and Technology Division’s approach emphasizes rapid development, testing, and integration of new technologies and operational concepts, mirroring the urgency and adaptability of wartime innovation to maintain a competitive edge. Significant advantages include rapid iteration, cost-effectiveness, and increased collaboration throughout the capability development process. Providing prototypes to the FMF facilitates real-world experimentation and bottom-up refinements that foster a culture of innovation essential in today’s environment.
The Marine Corps Warfighting Laboratory S&T projects bridge the gap between cutting-edge technology and practical application. For example, the Autonomous Low-Profile Vessel, a 55-foot, fully autonomous vessel designed for stealth and survivability, can deliver weapons and supplies over long distances. Inspired by semi-submersible designs, the Autonomous Low-Profile Vessel provides operational options in contested environments. Recent deployments to Okinawa underscore its utility in addressing logistical challenges in the Indo-Pacific and showcase the Marine Corps’ ability to rapidly adapt to evolving operational demands.
The Stern Landing Vessel, a precursor to the Landing Ship Medium supports littoral maneuver in support of distributed forces. Recent testing proved the Stern Landing Vessel’s capability to sustain forward-deployed units in austere and contested environments. The Marine Corps also made significant advancements in loitering munitions, increasing small-unit lethality through over-the-horizon precision targeting. These systems, including air-launched swarming munitions, reduce risks to manned platforms while providing a decisive advantage in dynamic operational scenarios.
In an increasingly interconnected and information-driven world, Marines must have access to the information they need, when they need it, at the appropriate classification levels, with the necessary authorities to act on it. Science and Technology Division, in conjunction with MCWL’s Security Division, has made significant strides in providing that information within the combat development community and the FMF including developing capabilities that will enable improved decision making and enhanced war‑
fighting capability at all echelons. For example, the Family of Integrated Targeting Cells provides a more cohesive approach to command and control of multi-domain operations by integrating realtime targeting data from multiple sources into a comprehensive, common operating picture. Leveraging artificial intelligence and machine learning, Family of Integrated Targeting Cells is crucial for maintaining the technological edge of distributed Marine Corps forces and for enhancing situational awareness and coordination among joint and allied forces.
The Marine Corps’ commitment to S&T experimentation represents a bold step toward aligning innovation with operational effectiveness. Through several MCWL initiatives, the Marine Corps is redefining how technology integrates into military operations. And the Marine Corps is not going it alone. Increased cooperation with allies and partners balanced with internal innovation ensures long-term resilience. By embracing this paradigm shift S&T helps ensure Marine forces continue to thrive in an increasingly complex and contested world.
Conclusion
A force design amounts to a set of operating concepts depicting a force that does not exist today. This future force must be equipped with the methods for operating and cutting-edge technologies that will allow it to accomplish its assigned mission against adversaries who are likewise rapidly modernizing and increasing their warfighting capability and capacity. Correctly envisioning this future force is a notoriously difficult task, a challenge that is compounded by the need to maintain readiness for inevitable near-term crises.
Today’s operating environment is markedly different than that of 30 years ago. Since its inception, MCWL’s charge to identify novel ways and means of operating remains consistent, but trends such as increased global strategic competition and the rapid proliferation and democratization of technology demand that innovation occur more quickly. Those innovation decisions, however, must be informed and supported by a thoroughly validated body of evidence to ensure that the Service is not accepting unnecessary risk or poorly utilizing its resources.
To this end, MCWL continues to aggressively chart the course ahead for the Marine Corps force design journey. Through wargaming, modeling, and simulation, science, and technology development, and live-force experimentation, the ideas expressed in future operating concepts are rigorously examined for their viability for implementation across the force. Continuous adaptation to change against an unstable backdrop of world events requires agility, creativity, and a mindset of risk acceptance. Through MCWL’s experimentation efforts across its divisions, the Marine Corps leads the way in innovation, simultaneously adapting to today’s realities and the ever-changing battlefield of tomorrow, allowing Marines to deter conflict, and when deterrence fails, defeat the Nation’s enemies in battle.