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

An elite Arma 3 Milsim unit focused on realism, tactics, and teamwork. Founded by SOF vets for those who value tactical and immersive gameplay

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

Established in 2003 as realism units in PC gaming. Our focus is straightforward: solid teamwork, consistent training, and a professional environment where members can improve their skills and 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.

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

Welcome to Bronze Squadron Milsim Recruitment. Centered around DEVGRU Naval Special Warfare, Bronze Squad puts in the effort to center itself around Realism, Discipline, and Kinetic Operations. Every mission night could range between a series of small hits in and out, to a large-scale assault with varying levels of mission success. Our dedicated Game Master and Storyteller keep us on the edge of our seat and forces us to keep training for what might come next.

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.

The Hell Hounds PMC conduct realistic and immersive story driven PVE campaign operations, with weekly trainings and mini ops! Global members with differing IRL tactical experience.

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

United States Marine Corps / Arma Reforger MILSIM Unit. Actively seeking to fill the following MOS'S: Infantry, Corpsman, Pilots, Recon and MARSOC Do you have what it takes?

The 183rd Air Assault Realism Unit is a unit based upon a United States Army Air Assault Division. Established in 2014 and continuing to maintain excellence!

Multi Gaming Team on a huge selection of games. Whether it's Milsim, Tournaments, or even just Chilling, we got it all here for you. And all we ask is your full representation. Find us with these tags: SBT, SBOT, SFBOT.

Canadian Tactical Group was established in April 2020. We emulate Canadian Special Forces, primarily basing ourselves on the Canadian Special Operations Regiment. We often work within an RP’d NATO taskforce.

Joint Task Force Olympus (JTFO) is an experienced ArmA III special operations unit built around structure, discipline, and excellence. Led by a seasoned command staff, we offer a streamlined, no-nonsense environment focused on performance, development, and mission success.

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

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.

Founded in 2026, the 82nd Airborne, 2-325th Infantry Regiment is a semi-milsim ArmA 3 unit focused on realism, teamwork, and high-tempo combat operations. Our unit is centered around emulating modern US Airborne, specializing in rapid-response parachuting and precision-based missions. We prioritize fun while delivering structured gameplay without unnecessary complexity.

10th Mountain Division is a structured milsim unit focused on teamwork, leadership, and consistent mission-driven operations. We provide organized campaigns, clear progression systems, and realistic small-unit tactics without unnecessary overcomplication. Our community is built for players who want disciplined but enjoyable gameplay, where every role matters and members have real opportunities to grow. Whether you’re new to milsim or experienced, 10MD offers a stable environment to learn, lead, and execute

Omega is a Mil-Sim Arma 3 unit consisting of Real Combat Veterans & SOF Veterans teaching real tactics to the highest degree that may be achieved within the confines of Arma 3 and mods. Omega offers a wide variety of tactics and mission sets from SUT, CQB, Counter-Terrorism, Special Reconnaissance, Direct Action, etc. We are the most realistic, specialized Arma unit. The primary goal of Omega is for like-minded veterans and civilian personnel to learn and to improve in the conceptualization of military tactics and theory through video games and media.

We are Coyote Company. We do raids, airfield seizures, HVT operations, direct action with a handcrafted and immersive storylines, where actions, successes and failures have consequences. We welcome both new and veteran players to join us in our operations! Please join our Discord if you are interested or have any questions, and to find out what roles we have open

Welcome to the 2nd Battalion, 6th Marines Milsim, a serious and immersive military simulation unit. We have two rules: Real life will always be first and if you show up, show out!

Realism milsim based on the US Army's III Armored Corps. Established late 2025 so there is plenty of room to advance through the ranks.

Are you looking for a serious, immersive military simulation experience? Our Combat Application Group (CAG) Milsim unit is recruiting dedicated players who value teamwork, communication, and tactical gameplay.

We’re a PMC-style TacSim group focused on immersive, tactical gameplay without all the extra MilSim nonsense. We like coordinated operations, good teamwork, and having a good time while doing it.

The Lost Battalion is a semi-realistic Arma 3 unit playing as US Army Rangers. Experience immersive, structured MilSim without the “Yes Sir” fluff. EU Unit

The UK Commando Force (UKCF) is UK's special operations capable Commando Formation. We are a coalition of Arma 3 milsim units that emulate their real-world counterparts in UKCF. With a focus on training and constant improvement, our units are elite and highly capable.

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.

We are a realism-focused Arma 3 unit based on the British Army's 1st Battalion, Mercian Regiment, operating within 12th Armoured Brigade Combat Team, we also have our own Tank Regiment from the Kings Royal Hussars operating the Challenger 2 MBT.

The 7th Cavalry Gaming Regiment often referred to as "7Cav" is a long-standing Military Realism (MILSIM) unit that primarily plays first person shooter

The 22nd MEU arma reforger milsim was founded in 2025 with the aim to provide a realistic representation of how a marine MEU operates. We pride ourselves on making a fun and engaging experience for all gamers without all the egos. We are a US based milsim with our primary time zone being Eastern Standard Time.

We are the 1st Battalion 4th marines. we are a newer unit with experience trying to find a group of like-minded people to build a great community

Arma Reforger Unit GRS Direct Supported Veteran Ran

Blue Rebels Command is an organized Arma Reforger milsim group. We pride ourselves on professionalism, teamwork, and creating an immersive experience without sacrificing a welcoming community. Every operation is planned, every role matters, and every member contributes to mission success. What We Offer: • PvP & PvE Operations 
• Tournaments
 • Tactical Training & Skill Development 
• Active Daily Player Base 
• A welcoming community • Organized leadership • Unit Roles/ MOS/ Pipeline with room for advancement. • Realistic scheduling and requirements Come check us out. Rebs up! 🫡 https://discord.gg/tkCFddzheE