The KS23 is well known to video game players but may be more of a mystery to the general firearm community. It's a insane concept born from a blem anti aircraft barrel. In today's video we review one of the few examples in the United States using hand loaded 4 GUAGE shells.

00:00 KS23 shotgun
7:24 ballistic test with KS23
12:54 talking about the KS23


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