CQB Basics was the first mission in Tom Clancy's Rainbow Six Siege. The mission took place on the old Hereford Base map. This mission is no longer available due to the Terrorist Hunt gamemode being removed.
Summary[]
A terrorist force must be eliminated from Hereford base.
Briefing[]
Aurelia Arnot - You will engage in 10 fundamental counter-terrorism situations before being deployed. Report to the SAS base in Hereford. You will enter a kill house and are to clear the area of all enemy combatants. In close quarters combat, operators must rely on situational awareness to identify threats and assets. Secure the area using a slow and methodical sweep. Here, you will face a trained enemy, equipped with military grade weapons and explosives. You will need to rely on basic muscle discipline and your ability to reduce exposure to enemy fire by using the environment. Never stop until the threat is neutralized.