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JOIN TODAY UNITED KINGDOM
SPECIAL FORCES
ONLINE

PUBLIC SERVER

UKSF(O) | PVE | Invade & Annex | www.uksf.online

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INVITE-ONLY SERVER

UKSF(O) | 24 (Air) Troop, G-Squadron, 22 SAS | www.uksf.online

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JOIN THE UKSF(O)

SERVER TODAY

If you’re looking for a serious, well-structured Arma Reforger milsim experience with a focus on realism, teamwork, and tactical execution, UKSF(O) is ready to welcome you.

Simply join our server to begin, our unit staff are here to guide you every step of the way. Join our Discord and become part of a dedicated team that trains hard, fights smart, and operates with precision. Your next deployment starts here.

FREQUENTLY ASKED QUESTIONS

Joining a new server or unit can come with many questions. If you require clarification beyond what is provided in this section, you are encouraged to join our official Discord server and submit a support ticket. A member of our unit staff will respond promptly to assist you.

UNIT SCHEDULE

The unit schedule for UKSF(O) is as follows:

 

Public Server – Open All Week – Closed on Sunday from 19:30 – 23:30
Invite-Only Server – Main Operation/Training – Sunday (20:00 – 23:00 GMT – London)
Invite-Only Server – Optional Training – Thursday (20:00 – 23:00 GMT – London)

NEW PLAYER REQUIREMENTS

Prospective players for joining UKSF(O) must meet the following criteria:

  • Aged 18 Or Over
  • Own a legitimate copy of Arma Reforger for PC, Xbox or Playstation 5. 
  • Own a working headset & microphone – We do not allow silent play.

MODS & TECHNICAL SETUP

UKSF(O) utilizes the Reforger Workshop for the distribution and management of all required modifications. This includes both publicly available assets and custom content developed by our dedicated modding team. While members are expected to maintain their own modpacks to ensure operational readiness, technical assistance is available through unit staff as needed.

All UKSF(O) players are also required to maintain an active presence in the official unit Discord server, which serves as the primary platform for communication, coordination, and updates.

MULTI-UNIT MEMBERSHIP

Multi-unit membership is permitted where it does not interfere with UKSF(O) operational readiness, scheduled training, or unit activities.

ATTENDANCE REQUIREMENTS

 24 Troop personnel are required to maintain a minimum attendance rate of 75%. This does not apply to Public Server players.

This equates to participation in at least three out of four mandatory events held each month.

Attendance is evaluated on a month-to-month basis, and consistent failure to meet this standard may result in administrative action or reassignment. Operational readiness and unit cohesion depend on your commitment.

TRAINING & ASSESSMENT

Players picked by J1: Manpower & Personnel to undergo selection for 24 Troop will be required to undertake a one day selection process. This is comprised of

– Special Forces Briefing Course
– Hills Phase
– Jungle Phase
– Special Forces Basic Parachute Course

JUST LOOKING FOR OUR DISCORD?

UKSF(O) Welcomes all interested parties to join our Discord and connect with our community.

Join Our Discord

UNIT NEWS

UKSF(O) 24 TROOP OPENS

UKSF(O) – United Kingdom Special Forces Online – has officially opened recruitment for 24 Troop, the elite sub-team of our unit. Handpicked from the public UKSF(O) server, players are selected based on skill, attitude, and teamwork to undergo a custom UKSF Selection process. Those who pass will join a fully immersive military simulation experience, operating as part of an exclusive, realism-focused group within the UKSF(O) structure. Think you have what it takes? The path starts on the public server.

UKSF(O) Harnesses Enfusion Engine to Launch A FULL REPLICA OF STIRLING LINES

UKSF(O) – United Kingdom Special Forces Online – is proud to unveil a meticulously crafted, full-scale replica of Stirling Lines, built entirely within the power of the Enfusion Engine. Serving as the new home for 24 Troop and other elements of the unit, this faithful recreation delivers unmatched realism and immersion for players undergoing UKSF Selection and full military simulation training. From the barracks to the CQB kill house, Stirling Lines is now live – and it’s only the beginning.

Behind the Scenes: Real-World Expertise Shaping UKSF(O)

To ensure the highest level of authenticity, UKSF(O) Unit Staff have been actively liaising with real-world soldiers and military experts. Their insights have helped shape everything from tactics and training protocols to mission structure and unit organization—bringing a level of realism that goes far beyond typical gaming standards.