The FV4030/4 Challenger 1 is a British main battle tank (MBT) used by the British Army from 1983 to 2001, when it was superseded by the Challenger 2. It is also currently used by the Royal Jordanian Army as its main battle tank, after heavy modifications. The variants for the Jordanian military were to be upgraded using the unmanned Falcon turret.
This is an mcheli addon so you will need the mcheli mod.

You can see the trademark agreement with crni on the website link

Please SMASH the diamond and heart button and please subscribe to my planet minecraft account if you want to see more from me!

Thank you!!

Also for more stuff please donate to me. Thank you
https://www.paypal.com/donate/?hosted_button_id=WT5RVAVAFZH3U

Please Note that Crni refers to himself as Crinaber