Milsim Ireland

A weathered matte-black airsoft rifle resting across a stack of battered metal ammo crates painted in chipped navy blue, each stenciled with bold white "OP BLUE CIRCLE" markings. The scene sits in the corner of an abandoned warehouse with cracked concrete floors, scattered shell casings, and torn mission maps spread beneath the weapon. Cool, diffused overcast light pours through broken high windows, carving sharp highlights along the rifle’s rails and optics while casting long, dramatic shadows. Captured in photographic realism from a low, three-quarter angle with a shallow depth of field that blurs distant pallets and netting, the mood is bold, tactical, and cinematic, evoking a high-stakes Tarkov-style milsim event staging area.

Game Rules

Essential safety and conduct standards for every Op Blue Circle battlesim event.

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Rules, Safety and Integrity

Our ruleset keeps hardcore milsim fair, safe and enjoyable for everyone, protecting players, staff and site neighbours across Mid and East Antrim.

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An interior of a dark, abandoned industrial stairwell serving as an airsoft extraction point, with cracked concrete steps, rusted railings, and peeling blue-gray paint. A glowing blue circular LED panel is mounted on the wall at the landing, labeled as the designated evac zone for a milsim event. Spent magazines, empty BB bottles, and laminated dog tags are scattered across the steps. A single high window leaks in cold, bluish evening light, while the panel casts an eerie neon glow, mixing to form dramatic, high-contrast highlights and deep shadows. Captured in photographic realism from a low-angle upward shot, the composition feels claustrophobic, bold, and high-stakes, reminiscent of a Tarkov-style last stand.
A close-up overhead view of a meticulously organized airsoft loadout laid on a dark, textured rubber mat, centered around a blue-circled battlesim event patch. Surrounding it are color-matched mid-cap magazines, a weathered plate carrier with blue accent webbing, labeled med pouches, a rugged field notebook filled with handwritten objectives, and a GPS unit displaying a segmented extraction route. Cool, directional studio lighting from one side creates crisp reflections on polymer surfaces and deep shadows in fabric folds. Shot in photographic realism with a top-down, flat-lay composition and sharp focus, the mood is bold, methodical, and mission-focused, perfectly suited to promoting hardcore Tarkov-style milsim events without showing any human presence.

Field Rules and Procedures

Check engagement distances, ammo limits, medic mechanics, night-game requirements and chrono procedures before deploying, so your loadout, attitude and expectations match our standards from first brief to final extract.

Full ruleset

Waiver

Sign this digital waiver to confirm you understand and accept all event rules, safety measures and hit conventions.

Mid and East Antrim

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A detailed tactical operations table inside a dim command tent, dominated by a large, creased topographic map covered in color-coded markers, laminated objective cards, and a blue circular mission patch in the center. Around the map sit rugged radios, a scratched metal compass, labeled mag pouches, and printed rules for a Tarkov-style airsoft event. Harsh, directional light from a single hanging field lamp creates hard-edged shadows and strong contrasts, highlighting textures of canvas walls and frayed nylon gear. Shot from a slightly elevated, wide-angle photographic perspective with sharp focus throughout, the atmosphere feels intense, strategic, and immersive, capturing the planning phase of a bold, narrative-driven battlesim.