Amphibious Ready Group
The Amphibious Ready Group is a mobile, balanced amphibious force, based on a Commando Group and its supporting assets, that can be kept at high readiness to deploy into an area of operations. The Amphibious Ready Group is normally based around specialist amphibious ships, most notably HMS Ocean, the largest ship in the fleet. Ocean was designed and built to accommodate an embarked commando and its associated stores and equipment. The strategy of the Amphibious Ready Group is to wait "beyond the horizon" and then deploy swiftly as directed by HM Government. The whole amphibious force is intended to be self-sustaining and capable of operating without host-nation support. The concept was successfully tested in operations in Sierra Leone.