I’m pretty sure this was a joke. But if you look carefully you can see that shotgun is discharging, so those are live rounds.
Having the proper gear doesn’t just mean wearing ears and eyes. It means being dressed for the weather while wearing clothes that don’t restrict your movements or leave you to try and grab your pants as they fall – which could result in that shotgun being aimed at something it’s not supposed to be aimed at.
Shoot safe, be safe…
