Each mod explained simply, with a workshop link. Steam preview images can be added later if you download them into the assets folder.

Click a mod to open its Steam Workshop page.
Required framework used by many Arma mods. It makes other mods work properly.
Workshop ID: 450814997
Open WorkshopAdvanced Combat Environment. Adds interaction menus, medical, ballistics, explosives and realism systems.
Workshop ID: 463939057
Open WorkshopCore terrain objects and map assets used by CUP maps.
Workshop ID: 583496184
Open WorkshopExtra CUP maps and terrain content including classic Arma locations.
Workshop ID: 583544987
Open WorkshopAdds a large range of weapons, launchers, attachments and equipment.
Workshop ID: 497660133
Open WorkshopAdds military vehicles, aircraft, armour and transport assets.
Workshop ID: 541888371
Open WorkshopBritish Armed Forces equipment, uniforms, helmets and kit.
Workshop ID: 893328083
Open WorkshopHigh quality weapon attachments, optics and accessories.
Workshop ID: 1661066023
Open WorkshopAircraft weapons and aviation assets used with Firewill aircraft.
Workshop ID: 1381772335
Open WorkshopAllows players to rappel from helicopters and high positions.
Workshop ID: 713709341
Open WorkshopAdds rappelling from buildings and urban areas.
Workshop ID: 730310357
Open WorkshopImproves helicopter sling loading and logistics.
Workshop ID: 615007497
Open WorkshopLifting/logistics mod used for moving objects or vehicles depending on server setup.
Workshop ID: Search
Open WorkshopLets players adjust view distance to improve performance.
Workshop ID: 837729515
Open WorkshopAdds hitmarkers or feedback depending on server settings.
Workshop ID: Search
Open WorkshopReduces weapon sway depending on the mod version used by the server.
Workshop ID: Search
Open WorkshopVisual effects overhaul for explosions, smoke and battlefield atmosphere.
Workshop ID: Search
Open Workshop