Posted June 27, 2017 8:43 am by Comments

By Chris Eger

Edwin Sarkissian and Mark Serbu amp up the 20mm antics by seeing how many good old concrete blocks a round can pass through.
Serbu’s 20mm, which he has been fooling around with since about 2012, uses what looks like 20x110mm Hispano-Suiza ammo, making it a pretty potent penetrator of all things smaller than an armored fighting vehicle.
But how many common cinder blocks does it take to stop it?
The post Cinder blocks face off against 20mm Hisso cannon (VIDEO) appeared first on


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