Is that person for real? Shooting smokeless powder in a "bolt" muzzleloader? Did he ever really look at the "bolt" in that rifle? And then he missed on top of all that. That video should be removed from You Tube. Someone could get hurt. Did you notice 6 people liked that video. Does that mean he convinced 6 people to try that load in their muzzleloader, or did they just enjoy waiting for the rifle to blow up in his face?