Welcome back to another edition of MilSim.io's Community Spotlight. This time, we're heading back to the Vietnam War to take a look at Task Force 3/506 "CURRAHEE", an Arma 3 community with a rather interesting approach to historical MilSim.

We've covered Vietnam-themed communities before, but CURRAHEE takes things in a slightly different direction. Rather than simply recreating the equipment, tactics and atmosphere of the period, they're attempting to tell the story of a real military unit whose history has largely faded from public attention.

Through historical documents, books, veteran interviews and original military newspapers, the community has been piecing together the history of Task Force 3/506 and recreating its operations in Arma 3, one mission at a time.

We spoke with Jim Duncan, the community's founder, about how CURRAHEE came to be, the research behind their operations, and what it's like trying to recreate a period of military history that isn't particularly well documented online.

📊 Community Overview

Attribute	Value
Game	Arma 3
Region	North America & Europe
Founded	March 9, 2025 (current unit)
Members	~25 Active
Playstyle	Historical Virtual Reenactment
Operations	Wednesdays, Fridays & Sundays
Theme	Vietnam War, Task Force 3/506
Recruitment	Open
Roles Available	Infantry, Medics, Pilots
Apply	CURRAHEE on MilSim.io

🧠 From Band of Brothers to Vietnam

CURRAHEE's story actually begins in the Second World War.

Before becoming a Vietnam-themed community, the group portrayed the 506th Parachute Infantry Regiment, inspired in part by the popularity of Band of Brothers.

Rather than following the familiar story of Easy Company, however, they chose to portray George Company.

That decision ended up taking the community somewhere they hadn't originally expected.

As their Second World War campaign drew to a close, Jim began researching what happened to the unit afterwards. He discovered that George Company's lineage continued into the Vietnam War, eventually leading him towards Task Force 3/506.

What started as an interest in continuing the unit's history became something much bigger.

"I noticed the lack of information on this military unit, and wanted to fill in a niche and help tell their story."

Jim found that information about Task Force 3/506 was surprisingly difficult to come by. There were references scattered across the internet, including an old, unmaintained website, but nothing particularly comprehensive.

Rather than abandoning the idea, he decided to dig deeper.

The community began collecting books, researching contemporary military publications and contacting people with direct knowledge of the unit.

Eventually, the group moved away from its Second World War setting and formally established the current Task Force 3/506 community in March 2025.

It's an interesting origin story, particularly because it wasn't a case of choosing a historical unit simply because they liked the equipment or uniforms.

They essentially followed the history until they found a story they wanted to tell.

📚 More Than Just Historical MilSim

This is probably the part of CURRAHEE that interests me most.

Historical accuracy is something plenty of MilSim communities aim for. Usually, that means period-correct equipment, realistic tactics, authentic uniforms and perhaps a campaign loosely inspired by real events.

CURRAHEE takes that a fair bit further.

Their operations are based on actual events involving Task Force 3/506, with the community progressing through the unit's history chronologically.

At the time of writing, their campaign has reached January 1969.

According to Jim, every operation is based on a historical event, with missions designed to take approximately the same amount of time as their real-world counterparts.

"We always aim to teach our players about the things that happened on the day we are representing, regardless of how they help in the operation."

That last part is important.

The objective isn't necessarily to force players into recreating history exactly as it happened. They're given the same broad objectives as the real soldiers, but retain freedom in how they approach them.

So while the historical context and objectives are established, the actual gameplay remains very much in the hands of the players.

I quite like that distinction. There's not much point recreating a historical operation in Arma if everyone is expected to follow a predetermined script from start to finish.

🎙️ Q&A with Jim Duncan

🎯 What Makes CURRAHEE Different?

When asked what sets the community apart, Jim points towards two things: the dedication of its members and their shared commitment to historical accuracy.

That commitment goes beyond simply turning up for operations.

CURRAHEE has an internal research team, dedicated mission makers and even its own mod development team, all contributing towards recreating the historical setting as faithfully as possible.

The community describes its playstyle as Historical Virtual Reenactment.

In Jim's words:

"Serious for the missions, but we aren't complete buzzkills either."

Which, frankly, is a fairly reasonable approach to MilSim.

📖 Researching a Forgotten Unit

One of the more impressive aspects of CURRAHEE is the amount of research happening behind the scenes.

The community has established contact with the actual Task Force 3/506 Veterans Group, using those connections to find interviews, names and historical references.

They've also researched books, military records and editions of Screaming Eagle, the newspaper associated with the 101st Airborne Division.

Perhaps most interestingly, they've had the opportunity to speak directly with someone who served.

In February, the community conducted a video interview with Dan Hertlein, who served as a Huey crew chief with Task Force 3/506 between 1967 and 1968.

That's quite a remarkable resource for an Arma community to have access to.

There's something genuinely worthwhile about using a game like Arma to introduce people to historical events they might otherwise never have encountered.

As Jim puts it:

"It's shocking what you can learn about something that isn't on the internet if you attempt to go the extra mile. Find that niche!"

And he's got a point.

We're used to being able to find virtually anything with a quick Google search. But plenty of military history, particularly the experiences of individual units and soldiers, isn't neatly documented on Wikipedia.

Sometimes you actually have to go looking for it.

🪖 How is CURRAHEE Structured?

CURRAHEE currently portrays two principal elements:

• Delta Company, 1st Platoon, Task Force 3/506
• 192nd Assault Helicopter Company

Together, these provide the infantry and aviation elements required for the community's historical operations.

Members can take on a range of positions, including infantry, medical and aviation roles.

Interestingly, CURRAHEE doesn't impose particularly strict barriers on newcomers wanting to try specialist positions.

Outside of leadership, members are generally welcome to pursue whatever roles are available, provided they're willing to learn and demonstrate the necessary skills.

That should make the community fairly approachable for players who have a particular interest in Vietnam-era aviation or infantry tactics.

🎮 Operations & Playstyle

CURRAHEE runs operations three times per week, with sessions designed to accommodate members across North America and Europe.

Operation Schedule (times supplied by CURRAHEE):

Day	Pacific	Eastern
Wednesday	17:00	20:00
Friday	15:00	18:00
Sunday	11:00	14:00

Their operations follow the historical timeline of Task Force 3/506, with each mission representing an event from the unit's real-world history.

Rather than selecting random Vietnam-era scenarios, the community works through events chronologically, attempting to recreate the circumstances, objectives and approximate duration of the original operations.

Jim and the unit's primary mission maker, A. Hearth, lead the research and mission development process.

Hearth handles much of the work in Eden Editor, translating the historical research into playable Arma missions.

Jim describes her as the best Eden user he's ever met, and someone equally invested in the historical preservation side of the project.

Anyone who's spent time making missions in Eden will appreciate just how much work that can involve, particularly when you're trying to recreate something specific rather than building a fictional scenario from scratch.

⚔️ Four Weeks at Phan Rang

When asked about the most memorable operation CURRAHEE has run, Jim pointed towards the Battle of Phan Rang.

For the community, this involved four consecutive weeks of urban combat.

A fairly substantial change of pace for a unit more accustomed to fighting through the Vietnamese jungle.

As Jim put it:

"We are jungle-boys, ha ha."

It's a good example of the variety that comes from following a historical timeline.

Rather than simply choosing whatever type of mission everyone fancies playing that week, the unit's historical focus can push members into environments and situations they wouldn't normally encounter.

⚖️ Historical Accuracy vs Enjoyable Gameplay

As you might expect, recreating real military operations in Arma isn't always straightforward.

CURRAHEE aims to remain as historically accurate as possible, but there are areas where compromises have to be made.

Medical gameplay is one example Jim highlighted.

It's a difficult balance. You want players to experience something that feels authentic to the period, but there's only so much realism you can introduce before the gameplay starts to suffer.

Their approach is to preserve the historical context and overall experience while making adjustments where necessary to keep operations enjoyable.

🎓 Joining CURRAHEE

The recruitment process is relatively straightforward.

Prospective members submit an application, download the required mods and complete their initial training before joining operations.

Previous Arma or MilSim experience isn't required.

"We welcome anyone who has a good attitude."

Training is tailored to the individual.

Newer players receive instruction in the fundamentals of Arma, while more experienced members can move towards advanced military tactics and specialist roles.

Leadership positions are generally reserved for established members, but other roles are open to those willing to put in the effort.

The community is currently recruiting infantrymen, medics and pilots.

❓ What's Been the Hardest Part of Running CURRAHEE?

For Jim, the biggest challenge is one that I suspect virtually every MilSim community owner will recognise.

Player retention.

Getting someone interested enough to join a Discord server is one thing. Getting them to download the mods, attend training, participate in operations and eventually become a regular member is another matter entirely.

"Getting people to join the server isn't the hard part, it's getting them to stick around."

Despite that challenge, Jim believes the friendships within CURRAHEE have played a major role in keeping the community active.

Members genuinely enjoy spending time together, and the operations themselves consistently receive positive feedback.

❓ What's One Mistake You See New MilSim Units Make?

Jim's advice is fairly simple.

"Be flexible. Take advice, but protect what is yours."

Running a community inevitably involves balancing feedback from members with maintaining the original vision.

It's worth listening to suggestions and being willing to change things, but equally important not to lose sight of what made you start the unit in the first place.

❓ How Do You Approach Recruitment?

One of the more interesting answers Jim gave was about recruitment.

Despite all the different platforms and tools available to community owners, CURRAHEE has found considerable success through Reddit.

Specifically, r/FindAUnit.

"Reddit has been our best friend as cringe as that is to say. Consistency in r/FindAUnit is important!"

I don't think there's anything particularly cringe about that.

Arma has always had a strong Reddit community, and r/FindAUnit remains one of the places players actively go when they're looking for a new group.

For CURRAHEE, regularly advertising there has proven worthwhile.

🏆 Recognising the People Behind the Community

One thing I found interesting was Jim's answer when asked about the community's proudest moment.

Rather than pointing towards a particular operation or campaign, he mentioned their military-style banquets.

CURRAHEE holds these events relatively frequently, using them as opportunities to recognise members and their contributions.

At a recent banquet, the community awarded one of its long-serving members a Medal of Honor.

It's a nice example of how some MilSim communities develop traditions that extend beyond their weekly operations.

And given the amount of work that goes into running a community like this, it's good to see members being recognised for sticking around and contributing.

🔭 What's Next for CURRAHEE?

For now, the community intends to continue working through Task Force 3/506's historical timeline.

There's still plenty of material to explore, although not everything is particularly easy to recreate.

Jim mentioned one interesting limitation.

The real Task Force 3/506 had a US Navy destroyer attached to it, but unfortunately, there isn't a suitable 1960s-era destroyer mod available on the Arma 3 Workshop.

A fairly niche problem to have, admittedly.

The community is also keeping an eye on Arma 4.

Jim's position is straightforward: if Arma 4 launches with the capabilities needed to support their style of gameplay, they'll consider making the switch.

Until then, Arma 3 remains the home of CURRAHEE's historical preservation project.

⚡ Quickfire with Jim

Favourite Vietnam-era weapon?

Colt Commander.

Favourite vehicle or aircraft?

Douglas A-1 Skyraider.

Favourite Arma 3 terrain?

Rung Sat Special Zone.

One mod you couldn't live without?

ACE.

Favourite historical operation you've recreated?

Operation MR-6.

One historical fact about Task Force 3/506 that more people should know?

Jim highlighted the 23 men who lost their lives while serving with Task Force 3/506 during the war, whose memory is preserved in My Gift to You by Jerald R. Berry.

What's the biggest inside joke in CURRAHEE?

Apparently, their radio telephone operator has some rather impressive golden locks hidden underneath his M1 helmet.

What's the most ridiculous thing that's happened during an operation?

During one mission, an enemy managed to escape his restraints, reveal a concealed grenade and charge a group of CURRAHEE's soldiers.

I imagine that prompted a fairly interesting conversation about prisoner handling afterwards.

Describe CURRAHEE in one sentence.

"An incredible unit to experience a forgotten section of history with."

One random fact about your community?

CURRAHEE has its own mod development team, creating custom modifications to support its historical operations.

📈 Key Takeaways for Other Units

• Find your niche. CURRAHEE has built its identity around a specific historical unit rather than trying to offer every type of gameplay.
• Give people something to care about. Historical research and real-world stories can add meaning to operations beyond simply completing objectives.
• Don't underestimate retention. Recruitment might get people through the door, but friendships and consistently enjoyable operations are what keep them around.
• Be willing to put the research in. Sometimes the most interesting stories aren't readily available online.

🚀 Interested in Joining CURRAHEE?

I think CURRAHEE is a particularly interesting example of what Arma's sandbox can enable.

On the surface, it's another Vietnam-themed MilSim community, but there's considerably more going on behind the scenes.

The fact that a group of around 25 players has gone to the effort of contacting actual veterans, researching historical documents and recreating the operations of a relatively obscure military unit is pretty remarkable.

I've always felt that MilSim communities are at their best when there's a genuine passion behind what they're doing, and CURRAHEE certainly seems to have found theirs.

If you're interested in Vietnam-era warfare, historical reenactment or simply want to experience something a little different from the usual Arma campaigns, they're well worth checking out.

👉 Learn more: Task Force 3/506 "CURRAHEE" on MilSim.io

📣 Want Your Community Featured?

We're highlighting MilSim communities from across all our supported games.

If you'd like your community to be featured in a future MilSim Spotlight, open a ticket on our Discord to get started!

Thanks for reading,

Flinty