Bunker busting bombs & composite concrete

[superlightr]

Found a great video on bunkers and the historic ways to defeat them but also of more interest was the new tech for super composite concrete.

here if anyone else is interested.

https://youtu.be/33IfCt-fAOk

[LukeBrown66]

I once spent a short time talking a guy about tank shells, the tech that goes into them is insane and bloody horrible I have to say!