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We are a serious community that strive to promote an immersive and professional environment by providing a structured military experience. Air assault!

MAKO runs weekly operations and asks members to make one a month. The structure is there for members who want to take it seriously, and it stays out of the way for members who just want a good Saturday night. Our modpack is built around KAT, ACRE2, Project M, and a set of private mods maintained in-house.

The Kings 1st Infantry is a British Milsim unit formed by two Veterans. We aim to provide an authentic milsim experience for all backgrounds, whether that be civvy street or military.

The 9th Ranger Regiment is a Semi realism WW2 Ranger unit focused on delivering a grounded experience of WW2 combat. If you couldn’t get into World War 2 because of insanely casual units and it pissed you off because you’re autistic like us, then the 9th could be a good home for you. The 9th is a platoon oriented unit that focuses on small unit tactics and the enjoyment of the player. We have historical accuracy within the unit yes, but have a deep understanding of what keeps players wanting more. Outside of the game there is no yes sir no sir bullshit that comes with other units, but when Op time comes around we flip the switch to a serious infantry combat experience. If you have the same deep levels of autism for the Second World War but also want to have a well structured experience, check us out.

Reaper Crew, UK/EU Arma Milsim. Fridays 19:00 UK time. Midweek's sometimes.

[EU] The MDF is a Hardcore Milsim team with a focus on challenging operations and immersive combat. Think you've got what it takes?

Est. July 4th, 2016 - Operations that require real tactics, training, and quality teamwork to succeed. Join 1 of 3 Marine Special Operations Teams (MSOTs) or the 160th SOAR, SOF Rotary Aviation

Ghost Platoon <GPLT> - founded in 2014 - is the premier light infantry and 75th Ranger Regiment milsim unit in the Arma 3 community. If you're looking for organized operations, real-world TTPs, and a platoon that expects you to improve - not just show up - this is where you belong. Earn your place here.

Established in 2003 as realism units in PC gaming. Our focus is straightforward: solid teamwork, consistent training, and a professional environment where members can enjoy playing together. We value commitment and longevity, Soldiers are recognized with Anniversary gifts as a simple way to acknowledge time and dedication in the unit.

Albion Rising Is a British PvE MilSim server found on Arma Reforger. We are a community focusing on a full immersive experience throughout It's campaigns. The server Is open daily with a schedule for campaign operations with the other days being for R&R or training.

The 82nd Airborne Division Realism Unit is inspired to maintain a professional and fun way to experience the virtual realm of Military Service. However not directly tied to the 82nd Airborne Division or the United States Army, Our goal is to allow members to get advanced trainings as well as participate in our developed campaigns.

Looking for organized tactical gameplay without turning a video game into a second job? ATLAS is an 18+ laid-back tacsim community built around Wardogs. We enjoy coordination, communication, teamwork, and playing with a purpose—but we’re not a hardcore milsim. You won’t find mandatory attendance, weekly playtime quotas, or people expecting you to treat an in-game rank like a real-world commission. What you can expect: • Organized squads and tactical gameplay • A mature, relaxed community • No playtime or attendance requirements • Events and organized operations • Opportunities to learn, lead, and help shape the community • A dedicated Wardogs community server • 18+ is our only requirement Have a family? Work weird hours? Disappear for a week because life happened? Cool. Come back when you can. We want people who enjoy playing tactically when the shooting starts and shooting the shit when it doesn’t. ATLAS provides the organization; we don’t dictate your free time. Whether you’re an experienced milsim player or completely new to tactical games, if you’re willing to communicate, work with your team, and not take yourself too seriously, you’ll fit right in. ATLAS Tactics. Teamwork. Victory. Tactical by Choice. Casual by Nature. 18+ | No Playtime Requirements | Wardogs | Community Server | NA Only

The 1st Battalion, 75th Ranger Regiment is a realism-focused milsim community dedicated to teamwork, discipline, and immersive tactical gameplay. We host daily operations, weekly training events, and large-scale campaigns that challenge players in dynamic combat environments. Whether you’re an experienced milsim veteran or just getting started, we provide the training and leadership needed to help you succeed. We are currently recruiting for multiple open positions across our Infantry, Armor, and Aviation elements, with opportunities ranging from entry-level operators to leadership roles. If you’re looking for an active, organized unit that values professionalism, teamwork, and realistic operations, join the 1/75 and become part of the mission.

Combat Applications Group Realism Milsim operates as a structured special operations organization built around two complementary elements. B-Squadron serves as our Tier One, three-troop-sized direct-action element, specializing in Direct Action, Hostage Rescue, High-Value Target (HVT) Takedowns, and Sensitive Site Exploitation (SSE). Supporting B-Squadron is our 75th Ranger-style platoon, designed to provide the conventional combat power and battlefield support necessary to enable successful special operations. The platoon specializes in Support by Fire (SBF), Raids, Artillery, Armored Operations, and Logistics Support, working alongside B-Squadron to establish conditions for mission success. Together, these elements provide a realistic and immersive force structure that allows members to experience both highly specialized Tier One operations and the broader combat-support roles required to execute complex missions.

The Bronze Path. Forged and bolted to a foundation of training, responsibility and expectations. Bronze is a US Navy SEALS pathway that sees its members enter with training requirements at BUDS. From there the path is yours to decide. Find a home with ST8 or SOAR or push DEVGRU requirements and try out as an elite operator on the Tier 1 side. Either way, expectations are high. We run as an 18+ unit focused on PC Gameplay and immersion. Our leaders, shop members and story tellers focus heavily on story driven narrative both offline and online in mission. You can expect intelligence to be utilized, missions to be dynamic, and the other members around you to be professional. Welcome to Bronze. Forge a path. Earn your place.

ODA Mustang is an 18+ realistic ARMA 3 MILSIM unit founded in August 2022 by U.S. military service members based in the United States. Our leadership team brings over 12 years of experience running MILSIM units. We are an ARMY SF unit that conducts immersive, and story driven campaigns in eras from 1965 to current. Our operations feature both fictional and historically inspired scenarios.

SEAL Team 3 is an ARMA 3 military realism unit that mimics the Cold War Era real world operations of a SEAL Team.

A Squadron, 1 Troop, CAG is a realism-focused Arma 3 unit portraying a premier Tier 1 special mission element. We specialize in direct action, counterterrorism, and high-value target operations, executing precision raids and sensitive missions in high-threat environments. Our focus is on disciplined

Dive into B.I.A.'s unique MilSim experience, engaging in company-level operations with over 100 players. Explore various eras, from WW1 to modern conflicts.

We are a passionate group of Arma 3 players who have been dedicated to Vietnam-era MilSim since 2016. Supported by committed leadership and a well-established command structure, we have grown into executing company-level missions, with multiple platoons operating simultaneously. Our community comes together to authentically portray C Company, 1/327th, 101st Airborne Division as it was during the Vietnam War. We strive for historical accuracy in every aspect of our gameplay, including gear, tactics, campaigns, adversaries, and more, creating an immersive and authentic experience for all participants.

The 72nd , founded in 2013, is comprised of over 50 active members which provides a relaxed mil-sim experience in the ArmA III gaming community.

Founded in June of 2007, the 15th MEU Realism Unit has maintained the standard of realism gaming in the ArmA community since its beginning.

7CMBG has been around since 2007 through ArmA 2 and is now solely an ArmA 3 unit. We are the oldest Canadian MilSim unit in the ArmA community. Our Command Staff is mainly comprised of active or prior service Canadian Armed Forces enlisted members.

HTU is a Hellenic Milsim unit dedicated to providing an immersive Arma Series experience. We are committed to providing a fun and engaging environment.

Naval Special Warfare Development Group Blue Squadron serves as the squadron responsible for screening candidates for membership. Naval Special Warfare Milsim Community is focused on developing operators from foundational SEAL training through the BUD/S pipeline in preparation for a Green Team Selection if deem a good fit. What we seek: * Individuals who want to train. Tactical development and evaluation are the foundation. * Individuals are motivated but also humble enough to conduct structured training with emphasis on fundamentals and repetition. * Complex operations with multiple phases require training not just “let me grab a kit & wing it” * This is a TEAM environment meaning prioritizing the mission and team over individual performance * There are no individual victories in a team operation * Deployments here aren't just an opportunity to switch maps. It’s a chance to follow a storyline and stay connected to what’s happening. Every action has a consequence. Visit us & enroll at nswmilsim.com