 a full intact windshield from a 2005 Chevy S10. The driver is approximately two and a half feet behind the windshield. We have Rannington Golden Sabre Black Belt, the six hour P220. Rannington Golden Sabre Black Belt here. The 45 ACP made a much larger entry hole than the nine millimeter. The one on the left caught in the ear and the other one caught right in the mouth. Feel like it didn't seem to take any effect, any difference. This is what you're looking at from the driver's side of a windshield that's been shot out pretty well. If you are behind a windshield and somebody is shooting, you are certainly not safe at all.