300 Blackout Vs. .223 Penetration Test 100 yards
This video compares the penetration capabilities of 300 Blackout and .223 Remington rounds at 100 yards through 24 inches of wood. The 300 Blackout successfully penetrated all boards, while the .223 stopped at 16 inches. A bonus test with .338 Lapua showed it stopped at 9 boards, likely due to projectile deformation.









