Insane Russian 4 GUAGE Shotgun, the KS-23 (way bigger than a 12 guage)

The KS-23 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 KS-23 shotgun 7:24 ballistic test with KS-23 12:54 talking about the KS-23 Patreon Signup - Onward Research SDI School: Xidax Computers: Insta: GarandThumb on Facebook: