BAE unveils 'Black Night' – the first fully-upgraded Challenger 2 tank

BAE systems say that Black Night comprises cutting-edge technologies and capabilities, which are being offered to the Ministry of Defence as part of the Challenger 2 Life Extension Programme.

Challenger 2 Main Battle Tank, United Kingdom

BAE Systems unveils its 'Black Night' tank to upgrade the

British battle tanks Challenger 2 will have new weapons and

Military Knowledge: Challenger 2 - Islamic World News

Now that the UK is an independent nation, will it build up its military? - Quora

Challenger 3, Military Wiki

Challenger 3 — Вікіпедія

Military Knowledge: Challenger 2 - Islamic World News

Military Knowledge: Challenger 2 - Islamic World News

BAE Systems unveils its 'Black Night' tank to upgrade the