The Challenger 3 delivery teams have now completed the Critical Design Review stage faster than expected.
Challenger 3: Great Britain decided on new old tanks
Too much time taken to provide Ukraine with battle tanks, top
Rafael's Trophy APS Selected For UK's Challenger 3 Battle Tank
The United Kingdom accelerates the Challenger 3 tank program
British Army new Challenger 3 tank jointly made by BAE and
Challenger 3: Could Tank Upgrades Be Cancelled Like Warrior's?
Challenger 3: Could the tank's weight be a problem in war?
Australia's new tanks are overkill and overweight
Challenger 3
New BRITISH TANK Challenger 3 Is Ready For Action
Resilience of the UK armed forces - House of Lords Library