When I first saw this video earlier today I started thinking about how to make a multiple load claymore that would attach to the bumper. I realized how easy peasy it would be. Really cheap too. There are numerous DIY shotgun videos online. Watch the one called something like "$10 12 guage zip gun". Just for the pipe dimension sizes and the spacing for the center pin placement. I'm not going to incriminate myself with the complete plan but with some stock steel,welding skills and basic understanding of wiring up actuators you'd have a very basic plan for a multi round claymore-like shotgun on your bumper. The antifa ass blaster 9000.