CTAI was selected by the British Ministry of Defence to supply its 40 mm weapon system to equip the British fleet of Warriors.

CTAI was selected by the British Ministry of Defence to supply its 40 mm weapon system to equip the British fleet of Warriors. Developed by BAE Systems and Nexter as part of a joint venture called Cased Telescoped Ammunition International, the cannon could also later equip the Fres scout vehicle as well as a version of the new Nexter VBCI.