On any NATO mission throughout the world, the Allied Rapid Reaction Corps is ready to deploy. It’s comprised of 1,600 troops from 23 nations and has the ability to lead up to 160,000 soldiers on the ground. Annual exercise ARRCADE FUSION tests their readiness.
The Allied Rapid Reaction Corps, or ARRC, is the high-readiness Land Component Command or Corps HQ for NATO, an operationally effective HQ capable of deploying worldwide on short notice.