How many pieces of OSB does it take to stop a shotgun slug?
This video demonstrates a practical test of ballistic penetration using a Mossberg 500 Series 12 Gauge shotgun and Oriented Strand Board (OSB). The host, an enthusiastic content creator specializing in recreational shooting, systematically tests how many sheets of OSB are required to stop a shotgun slug. The experiment highlights the significant penetration power of a 12-gauge slug, eventually stopping after penetrating 12 sheets of OSB.











