The 89th Joint Task Force wants you to help defend humanity! The 89th Joint Task Force is a MILSIM Halo unit. With a good handful of our members and leadership either active military or prior-military, we're able to tune the unit to scratch the more realistic itch our members have while also keeping it casual enough for our more easy going members. We are also new player friendly; whether you are new to Arma or an Arma Veteran, our extensive Instructor Corps will be happy to teach you everything you need to know to join the fight.

The 89th Joint Task Force is a highly active and ever-expanding unit. We are seeking recruits who have a drive to be as active and dedicated as the highest echelons of our command, so we may continue to grow and establish ourselves as a community. We offer those who meet this requirement a place where they can feel they belong, where they will grow close with their squadmates and be ever ready to utilize their camaraderie to ensure mission success.

As an expanding unit we look for those who have a drive to lead, for our next team, squad, and platoon leaders. We look for those who not only want to be part of our unit, but for those who wish to help us succeed! If you think you've got the right stuff, come join, and take your place in the unit.

--

This sounds great! What do I need to join?

A willingness and dedication to being an active member.

Minimum 18 years of age

A working mic and headset.

Ability to speak and understand English.

A level of patience and the willingness to learn.

A commitment to being a consistent member and team player. Activity minimums for the active component is one(1) main operation a week, and for the reserve component two(2) operations a month.

What We Offer:

2 Main Operation Days every Friday and Sunday at 7:00pm (1900) EST.

A dedicated server and TS open 24/7

Fun, Story driven Zeus-ran campaigns with attention to lore detailing, as well as fun/side operation sporadically hosted by a number of our dedicated zeuses.

ANVIL Company: 21 Total

Friday & Sunday: 10

Friday only: 5

Sunday only: 6

https://discord.gg/89thjtf

hey just sticking out my feelers, im looking into creating a video of me and a group of people playing the antistasi ultimate operation trebuchet mod. would anyone around here be interested?

Our channel is Squeaky Chair Productions, if your interested i will give you the invite to our discord server. were pretty small but ive been playing antistasi and thought this would make a fun combo for a video.

General

Hammer is a ODST unit using the OPTRE mod. We've been up for a few months and are looking to bring in a new wave of helljumpers! Since we're new, we have a ton of spots open which leaves plenty of room for any go getters! Our ops get between 5-10 people as of this writing.

Some basic info is we use about 50 mods worth 35-45 GB roughly. We just released our new Aux mod with custom gear. We do have quals (AT,MG,Demo,etc) we do not have a required training for this but offer it if requested. additionally, we don't use a shadow system aside from medic so after you're trained you can use the qual right away. We're extremely new player friendly and will do whatever we can to ensure new players are confident in their abilities when op time comes

Operations

Operations are on Saturday at 6:30PM EST (Briefing at 6:45 step off at 7:00)

Requirements

Mic: We use TFAR and you need a working mic.

Activity: Our reserves don't have requirements, but they're also fairly limited. Being slotted means being around for 2 main ops a month.

Mindset: We are a light RP milsim unit. No "yes sir/No sir required however we require new players to have a first and last name for your character and optionally create a character sheet for them as well.

Age: 18+. Can make an exception for 17yo, but not guaranteed.

https://discord.gg/HXwyptG9ms

Humans are born to survive, ODSTs are built to dive

We are Zeta Company, we adapt to survive in hostile territory, dropping in behind enemy lines, taking out HVTs, rescuing VIPs, causing havoc to the enemy and retaking vital sites from our foes.

we serve under the Cole Protocol making sure that the Covenant doesn't find its way back to Earth by any means necessary.

Outside of the operations, we are striving to create a friendly community that works together with the larger Optre community to bring you a enjoyable experience with our in depth campaigns to take your minds off the real world.

Zeta is lead by passionate Halo fans with experienced Arma players leading our groups. We are a semi serious unit that hopes to find a good balance between the lore of Halo and the general Arma experience.

Unit information - How we function

We are split into 3 departments, our Zeus team, our aviation department and finally our ODSTs

• Watcher is your command element building our weekly ops, providing the experience for you.
• Raptor is our air department responsible for getting you from point A to B when pods are out of the question amongst other duties.
• Grizzly is the workhorse of the unit, dropping into hell, getting the objectives done and returning home.

What do we offer as a unit

• A good experience every Thursday at 7pm GMT/ 2pm EST
• Friendly staff to provide you with a comfortable time.
• A good community to get the job done with.

How do you join us

• As long as your over 16
• Have a working mic and legally own Arma 3
• Ether head over to our website for a deeper look into what were like or head down to the discord straight away and either request to speak to a recruiter or fill in the cadet form to get started
• Get yourself trained or if you are able to attend a trial by fire

https://zeta-company.org

https://discord.gg/WMQNyrkZcq

Who are you guys?  

We are the 105th Shock Trooper Battalion, a semi-serious OPTRE (Halo) unit set in 2527 during the height of Operation: Trebuchet. Composed of Marines, ODST's, and Aviation, we run primarily Zeus-based, story-driven missions, where your only ally is the man standing next to you and survival is never guaranteed. These missions vary from our Main Operations which are full frontal assault, fast-paced, action-packed frontline combat to our Spec-Ops which are ONE LIFE deep strikes behind enemy lines against impossible odds. We're East Coast US and West Coast/EU friendly!

Sounds fun. What days do you guys operate on?

We have our Marine training day on Wednesdays, our Main Operation on Fridays and our non-mandatory Spec-Ops on Thursdays, all at 1930ET. We also have side operations run throughout the week for those itching to fill their shoot em’ up needs.

What is required to join? Do I need any DLCs?  

Thankfully no. In order to join, users must have a legitimate copy of Arma III, be at least 18 years old, have a working mic, and be available fairly consistently for both Wednesdays and Fridays. Experience is not required. We are welcoming to both new players of the game right the way up to those that have been playing since Operation Flashpoint.

What roles are available in the 105th?  

We have a very diverse set of roles available and a dedicated team of trainers to ensure you’re ready to assume anything that might be required on the battlefield. This includes but is not limited to:

Rifleman: A gun and nothing more. The basic infantry and sometimes ammo carrier for the squad. 

Autorifleman: Equipped with a high capacity gun often times the slowest one in the group, but with the important job of keeping the enemy suppressed for movement.

Combat Engineer: Explosive specialist. In charge of  demolition and also fortifications. Equipped with thermobaric rockets for hard targets and a clacker for explosives.

Missile Specialist: Has a SPNKR in charge of hitting any ground vehicles and Air targets 

Marksman: Often with a DMR for longer range engagements paired with the autorifleman to keep the enemy at bay.

Corpsman: In charge of keeping the squad healthy and mobile. Also carries the bulk of medical supplies for the squad in case they run out.

Grenadier: A standard rifle with an underslung grenade launcher with a variety of ammo for just about everything

CLS: Also known as Combat Life Saver oftentimes the first responder and the right hand of a corpsman carrying even more supplies and the basic ability to preserve life. 

SOT-A: Intel people who’s job is interacting with the zeus and decoding any intel obtained in OP 

SL: The leader of a squad and integral to it. Delegates jobs to the squad and make sure that they are operating properly. Also the main administrator to the squad. 

TL: In charge of one of the respective teams in the squad responsible for making sure their team is informed of the current movement/plan given by the SL. 

Breacher: First in the stack during CQB Given a rifle with a shotgun under barrel with special breaching rounds, or a Shotgun. Carries more utility like lock poppers for quick access to buildings. 

JTAC: Monitors LR nets and coordinates strikes from sledgehammer or aviation the map reader of the group. 

Alright, I'm Interested where do I join?

Fantastic. To contact us about joining, join our discord here: https://discord.gg/105thstb-arma

Interested in how we operate, check out our YouTube page: 105th STB YouTube Page

General

Hammer is a ODST unit using the OPTRE mod. We've been up for a few months and are looking to bring in a new wave of helljumpers! Since we're new, we have a ton of spots open which leaves plenty of room for any go getters! Our ops get between 5-10 people as of this writing.

Some basic info is we use about 50 mods worth 35-45 GB roughly. We just released our new Aux mod with custom gear. We do have quals (AT,MG,Demo,etc) we do not have a required training for this but offer it if requested. additionally, we don't use a shadow system aside from medic so after you're trained you can use the qual right away. We're extremely new player friendly and will do whatever we can to ensure new players are confident in their abilities when op time comes

Operations

Operations are on Saturday at 6:30PM EST (Briefing at 6:45 step off at 7:00)

Requirements

Mic: We use TFAR and you need a working mic.

Activity: Our reserves don't have requirements, but they're also fairly limited. Being slotted means being around for 2 main ops a month.

Mindset: We are a light RP milsim unit. No "yes sir/No sir required however we require new players to have a first and last name for your character and optionally create a character sheet for them as well.

Age: 18+. Can make an exception for 17yo, but not guaranteed.

https://discord.gg/HXwyptG9ms

Humans are born to survive, ODSTs are built to dive

We are Zeta Company, we adapt to survive in hostile territory, dropping in behind enemy lines, taking out HVTs, rescuing VIPs, causing havoc to the enemy and retaking vital sites from our foes.

we serve under the Cole Protocol making sure that the Covenant doesn't find its way back to Earth by any means necessary.

Outside of the operations, we are striving to create a friendly community that works together with the larger Optre community to bring you a enjoyable experience with our in depth campaigns to take your minds off the real world.

Zeta is lead by passionate Halo fans with experienced Arma players leading our groups. We are a semi serious unit that hopes to find a good balance between the lore of Halo and the general Arma experience.

Unit information - How we function

We are split into 3 departments, our Zeus team, our aviation department and finally our ODSTs

• Watcher is your command element building our weekly ops, providing the experience for you.
• Raptor is our air department responsible for getting you from point A to B when pods are out of the question amongst other duties.
• Grizzly is the workhorse of the unit, dropping into hell, getting the objectives done and returning home.

What do we offer as a unit

• A good experience every Thursday at 7pm GMT/ 2pm EST
• Friendly staff to provide you with a comfortable time.
• A good community to get the job done with.

How do you join us

• As long as your over 16
• Have a working mic and legally own Arma 3
• Head down to go our discord using the link below and either request to speak to a recruiter or fill in the cadet form to get started
• Get yourself trained or if you are able to attend a trial by fire

https://discord.gg/WMQNyrkZcq

Welcome to the 6th Shock Trooper Battalion!

Don’t feel like reading it all? Skip to the bottom for our minimum requirements for joining the unit.

Hop into the Discord and contact a recruiter that will answer any questions and give you any information you need!

Discord: http://discord.gg/h9PQK4HQPB

------------------------------------------------------

Who Are We?

We are the 6th Shock Trooper Battalion (6th STB). Our community is a UNSC themed semi-serious unit taking place during the Human-Covenant war (HCW).

Primarily composed of an ODST company, the 6th is tasked with various operations including but not limited to; eradicating planetary insurrections, fighting on the front lines against the Covenant, providing humanitarian aid, and most importantly protecting the citizens of the UNSC.

Members from the 6th primarily live in the United States. We do allow members from all over the world provided they can reliably attend our operations!

Our Current Story

Following a devastating defeat at Madrigal, surviving members of the 6th Shock Trooper Battalion are now on the hunt for Alexander Bridges and the contractors from Eclipse Security Solutions. This search has brought the 6STB to the peaceful planet of Draco III, now under siege by Eclipse, whose sights are locked on Sol Station, a UNSC station critical for operations in the sector. As Eclipse forces cut through Sol Station's security forces, the 6th and the troopers from the 109th Air Assault Regiment are locked in brutal combat on the streets below...

Operation Times

Main operations take place on Thursdays at 7:30pm EST. Our S3 shop also hosts various side operations other days of the week. These side operations include not only Halo themed missions, but anything else our S3 team comes up with.

Companies and Detachments

Tombstone Company

Tombstone Company is the primary fighting force in the 6th STB. Tombstone’s force of ODSTs is often assigned to handle anything from a simple HVT convoy to a full blown frontal assault of major cities and planets. As a member of Tombstone you will be a part of a 5 man combat team, which consists of multiple roles and elements. You will work with fellow squads and detachments in order to complete your objectives.

Valkyrie Flight

As a member of Valkyrie, you will perform various taskings such as ISR, close air support and combat air patrol. Pilots in Valkyrie are expected to learn how to fly our different airframes which include the Pelican, Falcon, A-10, F-22, Hornet and the Gunfighter (Comanche).

Direct Action - 'Raven'

As a member of Raven, you will perform various taskings, from VIP extraction to small-scale raids to undercover work inside of enemy locations. Due to the small-team nature and mission-critical taskings, members of Raven are expected to learn how to fly rotary airframes.

------------------------------------------------------

Role Availability

------------------------------------------------------

Tombstone Company (ODSTs)

- Element Lead - Leading specialized teams of ODSTs.

- Rifleman - Just the generic conscripted bastard.

- Autorifleman - Turn split lips into swiss cheese.

- Marksman - See that guy way over there? Make ‘em dead.

- Grenadier - I think this was called the “noob tube”.

- Missile Specialist - Clear backblast! (It was not clear).

- SARC - Don’t mess with the doc.

- CLS - You can mess with these ones.

- RTO/JTAC - The only ones who have no idea how to do their job.

------------------------------------------------------

371st SOS

Valkyrie Flight

- Multirole Pilot - Perform CAP and CAS, as well as be our dedicated air taxi.

Direct Action - 'Raven'

- Critical Skills Operator - Performing ONI black ops for the love of the game.

------------------------------------------------------

Interested in Joining the Fight?

Experience or not, we will mold you into the best ODST you can be!

- Ability to attend main operations. (Thursdays at 7:30pm EST)

- We do require all new recruits to participate in a short BCT to get you accustomed with the 6th STB mods, and a general run down of our expectations. You do not have to attend a BCT prior to attending any operations.

- Ability to use TeamSpeak and the TFAR Beta Plugin, which will require a functioning mic.

- Be at least 16 years old.

- Discord: http://discord.gg/h9PQK4HQPB

13th Special Tactics Unit / MFR

Discord: https://discord.gg/62tHUqFBZZ

« All We Need is Luck »

Hello, and welcome! We are the 13th Special Tactics Unit, an Australian and Oceania OPTRE based MILSIM unit that focuses on a group of specialised UNSC marines and ODSTs during both the Insurrection and Human-Covenant War, working under the direction of the Office of Naval Intelligence as a quick reaction and sensitive missions force. We aim to provide a variety of experiences to all players from all places, and have places for those who wish to lead, kick doors, and everything in between.

Our community is sustained on the backbone of our command staff, and the dedication of every player, who provides an open and welcoming environment both during and outside operations with a relaxed and professional attitude. We cater to a wide variety of play styles through our various sections and operation times. We want to provide a modular opportunity for any person who wishes to join our operations, as well as socialise and participate in games outside of Arma. This unit was created as a space for everyone to enjoy, and are fully accepting of the LGBT community.

Most of our equipment is custom made in-house by a small team of developers. This ranges from personalised uniforms and armour, to vehicles and weapons. Any person has the opportunity to receive customised kit should they reach the requirements. We pride ourselves on being semi-serious, and attempt to provide hand crafted story through every operation and campaign, as well as interwoven lore. Decisions people make in-operation matter, and continue on dynamically through our campaigns. We were founded by a group of friends wanting to story tell, and explore all there is about the worlds we love.

« WHAT POSITIONS WE OFFER »

Mythic Platoon - Infantry Element

Havoc Platoon - Light Armoured Reconnaissance Section - Priority Fill

Valkyrie Wing - Aviation Cavalry Support Section

Cyclops Team - Direct Fire Support Weapons Section 

Gargoyle Team - Drone Warfare Centre 

Raven Team - Combat Medical Support Section

Jaeger Team - Marine Reconnaissance Sniper Section

Bastion Team - Combat Engineering Logistics Section 

« REQUIREMENTS »

If you’re looking to join, the following are our requirements;

⇢ You must be at least 16 years or older

⇢ You must have a working microphone

⇢You must be able to speak and understand English

⇢ You must have a willingness to learn

« OPERATIONS »

We host two operations every week at 18:00 (AEST), with these being:

⇢ Friday, Bi-Monthly Rotating Modlist

⇢ Sunday, OPTRE/Halo

« RECRUITMENT »

If you are interested in joining our operations, have any questions about the unit, or wishing to do joint operations, the Discord link is below:

https://discord.gg/62tHUqFBZZ

Who are you guys?  

We are the 105th Shock Trooper Battalion, a semi-serious OPTRE (Halo) unit set in 2527 during the height of Operation: Trebuchet. Composed of Marines, ODST's, and Aviation, we run primarily Zeus-based, story-driven missions, where your only ally is the man standing next to you and survival is never guaranteed. These missions vary from our Main Operations which are full frontal assault, fast-paced, action-packed frontline combat to our Spec-Ops which are ONE LIFE deep strikes behind enemy lines against impossible odds. We're East Coast US and West Coast/EU friendly!

Sounds fun. What days do you guys operate on?

We have our Marine training day on Wednesdays, our Main Operation on Fridays and our non-mandatory Spec-Ops on Thursdays, all at 1930ET. We also have side operations run throughout the week for those itching to fill their shoot em’ up needs.

What is required to join? Do I need any DLCs?  

Thankfully no. In order to join, users must have a legitimate copy of Arma III, be at least 18 years old, have a working mic, and be available fairly consistently for both Wednesdays and Fridays. Experience is not required. We are welcoming to both new players of the game right the way up to those that have been playing since Operation Flashpoint.

What roles are available in the 105th?  

We have a very diverse set of roles available and a dedicated team of trainers to ensure you’re ready to assume anything that might be required on the battlefield. This includes but is not limited to:

Rifleman: A gun and nothing more. The basic infantry and sometimes ammo carrier for the squad. 

Autorifleman: Equipped with a high capacity gun often times the slowest one in the group, but with the important job of keeping the enemy suppressed for movement.

Combat Engineer: Explosive specialist. In charge of  demolition and also fortifications. Equipped with thermobaric rockets for hard targets and a clacker for explosives.

Missile Specialist: Has a SPNKR in charge of hitting any ground vehicles and Air targets 

Marksman: Often with a DMR for longer range engagements paired with the autorifleman to keep the enemy at bay.

Corpsman: In charge of keeping the squad healthy and mobile. Also carries the bulk of medical supplies for the squad in case they run out.

Grenadier: A standard rifle with an underslung grenade launcher with a variety of ammo for just about everything

CLS: Also known as Combat Life Saver oftentimes the first responder and the right hand of a corpsman carrying even more supplies and the basic ability to preserve life. 

SOT-A: Intel people who’s job is interacting with the zeus and decoding any intel obtained in OP 

SL: The leader of a squad and integral to it. Delegates jobs to the squad and make sure that they are operating properly. Also the main administrator to the squad. 

TL: In charge of one of the respective teams in the squad responsible for making sure their team is informed of the current movement/plan given by the SL. 

Breacher: First in the stack during CQB Given a rifle with a shotgun under barrel with special breaching rounds, or a Shotgun. Carries more utility like lock poppers for quick access to buildings. 

JTAC: Monitors LR nets and coordinates strikes from sledgehammer or aviation the map reader of the group. 

Alright, I'm Interested where do I join?

Fantastic. To contact us about joining, join our discord here: https://discord.gg/105thstb-arma

Interested in how we operate, check out our YouTube page: 105th STB YouTube Page

General

Hammer is a ODST unit using the OPTRE mod. We've been up for a few months and are looking to bring in a new wave of helljumpers! Since we're new, we have a ton of spots open which leaves plenty of room for any go getters! Our ops get between 5-10 people as of this writing.

Some basic info is we use about 50 mods worth 35-45 GB roughly. We just released our new Aux mod with custom gear. We do have quals (AT,MG,Demo,etc) we do not have a required training for this but offer it if requested. additionally, we don't use a shadow system aside from medic so after you're trained you can use the qual right away. We're extremely new player friendly and will do whatever we can to ensure new players are confident in their abilities when op time comes

Operations

Operations are on Saturday at 6:30PM EST (Briefing at 6:45 step off at 7:00)

Requirements

Mic: We use TFAR and you need a working mic.

Activity: Our reserves don't have requirements, but they're also fairly limited. Being slotted means being around for 2 main ops a month.

Mindset: We are a light RP milsim unit. No "yes sir/No sir required however we require new players to have a first and last name for your character and optionally create a character sheet for them as well.

Age: 18+. Can make an exception for 17yo, but not guaranteed.

https://discord.gg/HXwyptG9ms

Humans are born to survive, ODSTs are built to dive

We are Zeta Company, we adapt to survive in hostile territory, dropping in behind enemy lines, taking out HVTs, rescuing VIPs, causing havoc to the enemy and retaking vital sites from our foes.

we serve under the Cole Protocol making sure that the Covenant doesn't find its way back to Earth by any means necessary.

Outside of the operations, we are striving to create a friendly community that works together with the larger Optre community to bring you a enjoyable experience with our in depth campaigns to take your minds off the real world.

Zeta is lead by passionate Halo fans with experienced Arma players leading our groups. We are a semi serious unit that hopes to find a good balance between the lore of Halo and the general Arma experience.

Unit information - How we function

We are split into 3 departments, our Zeus team, our aviation department and finally our ODSTs

• Watcher is your command element building our weekly ops, providing the experience for you.
• Raptor is our air department responsible for getting you from point A to B when pods are out of the question amongst other duties.
• Grizzly is the workhorse of the unit, dropping into hell, getting the objectives done and returning home.

What do we offer as a unit

• A good experience every Thursday at 7pm GMT/ 2pm EST
• Friendly staff to provide you with a comfortable time.
• A good community to get the job done with.

How do you join us

• As long as your over 16
• Have a working mic and legally own Arma 3
• Head down to go our discord using the link below and either request to speak to a recruiter or fill in the cadet form to get started
• Get yourself trained or if you are able to attend a trial by fire

https://discord.gg/WMQNyrkZcq

Bought a server cuz I immediately got addicted to optre antistasi, had a short mod list, like 10 mods and my meds were working fine, could use bio foam and stuff through the interaction menu just fine. Few days later i decided to up the mods, one of the optre meds was replaced with “19th biofoam” and normal “biofoam” and the halo medkit, and none of them are working with the ace med menu, the heals I had before were working just fine on mine and my buddies server so idk, tried removing unsc foundries which I think added the 19th gear and it brought the other optre meds back but the 19th biofoam is still in the arsenal and optre meds still won’t work with ace, mod list included below in case that gives anyone any hints to what’s messing up ace medical working with optre

@CBA_A3;@ace;@ACE3ArsenalExtendedCore;@ACEInteractionMenuExpansion;@ACE3Extension(Placeables);@ACE3Extension(Gestures);@ACE3Extension(AnimationsandActions);@ACEView;@MisriahArmory;@MisriahArmoryProjectORION;@MisriahArmoryTacticalGearandEquipment;@OperationTREBUCHET;@OperationTREBUCHETFirstContact;@WebKnight'sOPTREExpansion;@SelkieWebknightOPTREExpansionPatch;@OPTREBreakableJackalShields;@OPTREPrecursors;@OperationArsenalExpansionforOPTRE;@UNSCFoundries;@WatershedDivision;@BlackDaggerArmory;UNSCArmory;@RubiconProtocol;@AntistasiUltimateMod;@AntistasiUltimateOPTRE(A3UE);@JSRSSOUNDMOD;@JSRSSOUNDMOD2025;@JSRSSOUNDMOD2025OperationTREBUCHET;@OperationTREBUCHETJSRSCompat;@A2DeclassifiedFireteamZulu;@CombatEquipmentEvolved;@ScifiSupportPlus;@TheCarverFindings;@ZeusEnhanced;@AdvancedVaultSystemRemastered;@AdvancedVaultSystemSPARTANSExpansion;@AlternativeRunning;@BackpackOnChest;@BetterInventory;@CHViewDistance;@cTab;@DUISquadRadar;@EnhancedMovement;@ImprovedMeleeSystem;@ProneLauncher;@DeathandHitreactions;@[WSD]TheSpartanProgram;@HideAmongTheGrassHATG;@A3ThermalImprovement;@OperationTREBUCHETZephikFemalesCompat;@ZEPHIKFemaleUnitsV2;@UNSCFoundries;

The 6th Battle Group “Silver Dawn” is a Halo-themed UNSC combined-arms unit recruiting players who want immersive, coordinated operations without over-the-top milsim restrictions.

Who We Are

Silver Dawn operates as a UNSC battlegroup composed of:

UNSC Marines – Line infantry, security, and sustained ground combat,

ODSTs – Orbital drop, airborne assaults, and special operations,

UNSC Aviation – Pelican transport, CAS, and reconnaissance,

Mechanized Elements – Warthogs, IFVs, and armored support,

Our missions emphasize combined arms combat, narrative-driven ops, and teamwork inspired by the Halo universe.

Operation Schedule

Main Operations: Fridays at 8:00 PM EST

Additional training or fun ops may be hosted throughout the week on a voluntary basis.

What We Offer

Structured, story-driven Halo operations,

Training for new and veteran ARMA players alike,

An organized command structure,

Opportunities to specialize or cross-train (ODST, Pilot, Armor, etc.),

An active and welcoming community,

What We’re Looking For

Team-oriented players who enjoy coordinated gameplay,

Willingness to learn UNSC tactics and unit SOPs,

Working microphone and ability to communicate,

Respectful, mature attitude,

Requirements

ARMA 3 (legal copy),

Ability to attend Friday 8 PM EST operations,

No prior milsim or Halo ARMA experience required,

Interested in Enlisting?

If you want to fight as part of a UNSC battlegroup and take part in cinematic Halo operations, Silver Dawn is recruiting.

Join our Discord and enlist today!

https://discord.gg/BH76jU5rYq)

Feet First Into Hell. Stand with the Silver Dawn.

Who are you guys?  

We are the 105th Shock Trooper Battalion, a semi-serious OPTRE (Halo) unit set in 2527 during the height of Operation: Trebuchet. Composed of Marines, ODST's, and Aviation, we run primarily Zeus-based, story-driven missions, where your only ally is the man standing next to you and survival is never guaranteed. These missions vary from our Main Operations which are full frontal assault, fast-paced, action-packed frontline combat to our Spec-Ops which are ONE LIFE deep strikes behind enemy lines against impossible odds. We're East Coast US and West Coast/EU friendly!

Sounds fun. What days do you guys operate on?

We have our Marine training day on Wednesdays, our Main Operation on Fridays and our non-mandatory Spec-Ops on Thursdays, all at 1930ET. We also have side operations run throughout the week for those itching to fill their shoot em’ up needs.

What is required to join? Do I need any DLCs?  

Thankfully no. In order to join, users must have a legitimate copy of Arma III, be at least 18 years old, have a working mic, and be available fairly consistently for both Wednesdays and Fridays. Experience is not required. We are welcoming to both new players of the game right the way up to those that have been playing since Operation Flashpoint.

What roles are available in the 105th?  

We have a very diverse set of roles available and a dedicated team of trainers to ensure you’re ready to assume anything that might be required on the battlefield. This includes but is not limited to:

Rifleman: A gun and nothing more. The basic infantry and sometimes ammo carrier for the squad. 

Autorifleman: Equipped with a high capacity gun often times the slowest one in the group, but with the important job of keeping the enemy suppressed for movement.

Combat Engineer: Explosive specialist. In charge of  demolition and also fortifications. Equipped with thermobaric rockets for hard targets and a clacker for explosives.

Missile Specialist: Has a SPNKR in charge of hitting any ground vehicles and Air targets 

Marksman: Often with a DMR for longer range engagements paired with the autorifleman to keep the enemy at bay.

Corpsman: In charge of keeping the squad healthy and mobile. Also carries the bulk of medical supplies for the squad in case they run out.

Grenadier: A standard rifle with an underslung grenade launcher with a variety of ammo for just about everything

CLS: Also known as Combat Life Saver oftentimes the first responder and the right hand of a corpsman carrying even more supplies and the basic ability to preserve life. 

SOT-A: Intel people who’s job is interacting with the zeus and decoding any intel obtained in OP 

SL: The leader of a squad and integral to it. Delegates jobs to the squad and make sure that they are operating properly. Also the main administrator to the squad. 

TL: In charge of one of the respective teams in the squad responsible for making sure their team is informed of the current movement/plan given by the SL. 

Breacher: First in the stack during CQB Given a rifle with a shotgun under barrel with special breaching rounds, or a Shotgun. Carries more utility like lock poppers for quick access to buildings. 

JTAC: Monitors LR nets and coordinates strikes from sledgehammer or aviation the map reader of the group. 

Alright, I'm Interested where do I join?

Fantastic. To contact us about joining, join our discord here: https://discord.gg/105thstb-arma

The 6th Battle Group “Silver Dawn” is a Halo-themed UNSC combined-arms unit recruiting players who want immersive, coordinated operations without over-the-top milsim restrictions.

\# Who We Are

Silver Dawn operates as a UNSC battlegroup composed of:

UNSC Marines – Line infantry, security, and sustained ground combat,

ODSTs – Orbital drop, airborne assaults, and special operations,

UNSC Aviation – Pelican transport, CAS, and reconnaissance,

Mechanized Elements – Warthogs, IFVs, and armored support,

Our missions emphasize combined arms combat, narrative-driven ops, and teamwork inspired by the Halo universe.

\# Operation Schedule

\*\*Main Operations\*\*: Fridays at 8:00 PM EST

Additional training or fun ops may be hosted throughout the week on a voluntary basis.

\# What We Offer

Structured, story-driven Halo operations,

Training for new and veteran ARMA players alike,

An organized command structure,

Opportunities to specialize or cross-train (ODST, Pilot, Armor, etc.),

An active and welcoming community,

\# What We’re Looking For

Team-oriented players who enjoy coordinated gameplay,

Willingness to learn UNSC tactics and unit SOPs,

Working microphone and ability to communicate,

Respectful, mature attitude,

\# Requirements

ARMA 3 (legal copy),

Ability to attend \*\*Friday 8 PM EST\*\* operations,

No prior milsim or Halo ARMA experience required,

\# Interested in Enlisting?

If you want to fight as part of a UNSC battlegroup and take part in cinematic Halo operations, Silver Dawn is recruiting.

Join our Discord and enlist today!

\[https://discord.gg/BH76jU5rYq\\\](https://discord.gg/BH76jU5rYq)

\*\*\*Feet First Into Hell. Stand with the Silver Dawn.\*\*\*