Operation Gymnast
9-11 October 2026: Themed Game, Catterick OBUAOperation Gymnast
9-11 October 2026
Themed Game
Catterick OBUA
Location: Uzonboyat, Azerbaijan
Russian forces have consolidated their tenuous hold over Uzonboyat, transforming the battered town into a forward operating hub despite persistent logistical difficulties. Engineering detachments have established temporary crossings north of the settlement, while mechanized formations continue probing southward along secondary roads in an attempt to bypass the destroyed bridge network.
The advance, however, is painfully slow.
Weeks of attritional fighting, compounded by the loss of critical ammunition shipments, the destruction of a major fuel reserve, and the disappearance of a convoy carrying advanced surface-to-air missiles, have left Russian commanders struggling to maintain momentum. Stocks are rationed, artillery support is increasingly selective, and air defence coverage remains fragmented across the expanding front.
Seeking to restore operational initiative, Russian command has redirected elite airborne reconnaissance units and electronic warfare assets toward the western approaches to Uzonboyat. Their objective is clear: establish a defensive belt, and create conditions for a renewed push toward the interior.
Opposing them, Azerbaijani formations have regrouped around a series of prepared positions east and south of the town. Reinforced by territorial defence elements and intelligence gathered from recovered battlefield materiel, they have shifted from delaying actions to a campaign of systematic disruption.
The successful recovery of an Azerbaijani Air Force colonel by UK Special Forces has proven particularly significant. Extracted from behind Russian lines following the collapse of local defences, the officer possessed detailed knowledge of drone integration procedures, command protocols, and operational planning associated with Azerbaijan’s unmanned aviation network. His survival has enabled planners to rapidly reconstitute portions of the country’s dispersed reconnaissance capability.
Meanwhile, UKSF operators remain active throughout the battlespace.
Having overseen the destruction of a vast Russian fuel cache and facilitated the capture of an entire shipment of surface-to-air missiles intended for frontline units, they are now directing efforts toward deeper interdiction operations. Small teams infiltrate contested territory to identify supply depots, designate targets for precision strikes, and coordinate irregular resistance cells operating within Russian-held areas.
Russian commanders are increasingly aware that they are fighting two campaigns simultaneously: a conventional struggle along the front line and a shadow conflict against highly mobile special operations forces disrupting every attempt to build operational depth.
As Russian battlegroups edge forward from Uzonboyat, Azerbaijani units launch a coordinated counterstroke along the eastern flank. Drone reconnaissance, renewed through recovered expertise and foreign assistance, exposes vulnerable supply routes and temporary pontoon crossings. Artillery raids and hit-and-run attacks begin to exact a steady toll.
Neither side possesses the strength for a decisive breakthrough.
For Moscow, Uzonboyat remains a hard-won prize whose strategic value diminishes with every disrupted convoy and destroyed stockpile.
For Azerbaijan and its partners, the battle has evolved into a contest of endurance: deny Russia freedom of movement, bleed its logistics, and ensure that every kilometre gained beyond Uzonboyat comes at disproportionate cost.
The next phase of the campaign will determine whether Russian forces can transform a costly tactical victory into a meaningful advance—or whether Uzonboyat becomes another isolated foothold, held only through constant reinforcement and mounting sacrifice.
TF94
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Catterick OBUA – Directions
54.359700, -1.717140 / DL9 3RH
Arrivals:
1800H-2300H 12 JUNE
0730-0830H 13 JUNE
Price
– Online booking of £55 deposit (plus fees)
– Remainder to be paid on arrival
2026 Events
Below is a list of dates for our events. Please note these dates are subject to change due to Operational Training and MOD restrictions.
- Urban Warfare Training: 16-18 January 2026: The Alpha
- Operation Cardinal: 7-8 February 2026: Combat Mission, The Trees
- VBSS Training: 21-22 February 2026: The Ship
- Operation Pike: 14-15 March 2026: Themed Game, Catterick OBUA
- Operation Compass: 10-12 April 2026: 36HR Combat Mission, The Trees
- Operation Highworth 5: 24-26 April 2026: 36HR Combat Mission, Catterick OBUA
- Operation Lightfoot: 14-17 May 2026: 4-DAY Combat Mission, The Trees
- Stirling Selection: 29-31 May 2026: The Valley
- Operation Tombola: 13-14 June 2026: Themed Game, Catterick OBUA
- Operation Dunlop: 3-5 July 2026: 36HR Combat Mission, The Trees
- Operation Highworth 6: 17-19 July 2026: 36HR Combat Mission, Catterick OBUA
- Special Event: 21-23 August 2026, Location Redacted
- Operation Harpoon: 11-13 September 2026: 36HR Combat Mission, Catterick OBUS
- Operation Corkscrew: 25-27 September 2026: 36HR Combat Mission, The Trees
- Operation Gymnast: 10-11 October 2026: Themed Game, Catterick OBUS
- Operation Pinpoint: 6-8 November 2026: 36HR Combat Mission, Catterick OBUA
- Operation Chaucer: 21-22 November 2026: Combat Mission, The Trees
- England v Scotland 2026: 4-6 December 2026
Event Rules
Below is a short summary of our rules. A full briefing will take place at events to cover additional rules.
FPS Limits
- All semi & full auto weapons: 370 fps
- Bolt action weapons: 500 fps (from 25 metres minimum)
- All FPS limits are with .20 bbs
Ammo Rules
- Rifles: Mid Caps
- Support Weapons: Box/Drum magazines
- Loose ammo and speed loaders allowed
Safety Rules
- No blind firing - you must be able to see what you are shooting at
- Eye protection must be worn at all times in game area
- Protective footwear must be worn - no trainers
- Gloves and protective head/face wear recommended
- Do not under any circumstances, pickup any pyro that has been ignited. This poses a serious health risk
Medical
- Notify staff of any medical conditions or medication you may be taking
- Medication must be kept in your top left hand pocket with any relevant details
Disclaimers
- Cheating or cheat calling will not be tolerated.
- Aggressive, abusive and dangerous behaviour towards other players or staff, or any repeated breaches of the rules will not be tolerated and will result in expulsion from the site.
- Filming or recording using smartphones, GoPros or other digital video recorders is strictly prohibited at Ministry of Defence sites.
- You are responsible for your own kit. Stirling Airsoft Ltd cannot be held responsible for kit lost, stolen or damaged.
- Stirling Airsoft Ltd reserves the right to refuse entry to, or remove from the event, any person(s) who is under the influence of alcohol or illegal substances.
- As of 1st January 2023, smoking and the use of tobacco products will not be permitted anywhere on MOD sites as per new rulings from the MOD. Vaping is allowed within specific areas and will be highlighted in our game briefs. We kindly ask all customers to adhere to this ruling.
- All players attending Stirling Airsoft events must be over the age of 18, unless accompanied by a playing guardian and have prior agreement from Stirling Airsoft ahead of booking.
Event Information
Stirling Airsoft events follow an ever-developing, dynamic and realistic storyline, known as All Out War (AOW). The outcome of each event changes this storyline from the smallest of details to the overarching plot and setting of each event. The story is based on, and entwined with, real world situations to achieve an optimum level of realism and immersion. Despite the dynamic story, none of our events are ever scripted and everything that takes place within the game is organic.
There are a few different types of events that follow the All Out War storyline: Combat Missions, Roleplay Events and Themed Games. See below for more information on each type of event.
Combat Missions
Combat Missions are the original bread and butter of Stirling Airsoft, taking place at OBUA and woodland sites across the country. Not for the faint-hearted, these are our most physically and mentally challenging events. Combat Missions don’t stop for the duration and are usually “hard routine”, as real as it gets. During the event, customers will be tasked with a huge range of realistic missions and objectives, dependant on which faction they choose to book up on.
Roleplay Events
Roleplay Events are similar to Combat Missions in that the event runs straight through the weekend, however these events usually have much higher player numbers to feature prominent insurgent gameplay styles and civilian interaction and roleplay. Our Roleplay Events are usually run at one of the UKs main MOD OBUA sites, and the featured scenario is regularly the flashpoint in the AOW storyline for each year.
Themed Games
Themed Games are regularly ran at Stirling Airsoft’s exclusive OBUA site at Catterick Garrison*. These games always have a backstory to complement the AOW storyline but are more of a straight up fight, with gameplay ending Saturday night and starting again on Sunday morning. Themed Games definitely cater for those who are new to Stirling events.
*Exclusively to Catterick, accommodation in heated barracks is available on checkout for an additional £5, otherwise customers will be housed in a barn with mains power access.
Kit Requirements
The booking section shows suggested loadouts and camouflage options for each faction. While we allow for some flexibility with loadouts based on personal preference, camouflage rules are strict and you will be asked to change clothes if seen in violation of those rules. If you have any questions regarding loadouts and camouflage rules, please contact us beforehand.
Below is a list of the kit requirements for our events. Note that depending on the location of the event, the requirements may differ slightly, however this list covers all necessities.
Items marked with * are compulsory based on government advice on the current COVID-19 health crisis.
Sleeping Equipment & Field Gear
- Sleeping Kit (Bag, Bivi, Mat, Basha)
- Tent & Camp Bed
- Wash Kit & Toiletries*
- Personal First Aid Kit*
- Toilet Paper*
- Entrenching Tool/Folding Shovel
- Food & Water (For 24+ hours, 3L water a day minimum)
- Brew Kit/Cooking Kit
- Toolkit & Batteries
- Rubbish/Refuse Bags*
Personal Equipment & Clothing
- Uniform/Clothing (must meet requirements for the event)
- Boots (no trainers)
- Combat Kit (Webbing/Vest)
- Weapons (Airsoft)
- Warm & Wet Weather Kit
- Bergen/Backpack
- Eye Protection (must be ballistic rated)
- Ear Protection
- Navigation Kit (Map, Compass)
- Waterproof Map Case
- Notepad & Pen/Pencil
- Torch & Lightsticks
- Hand Sanitiser* (70% alcohol based gel)
- Disinfectant/Alcohol wipes*
- Face Covering/Mask*: (Must cover nose and mouth and be suitable for physical activity. Replacements are often required over time so bring several alternatives/changes)











