Just a simple reminder to gun owners. I’ve been called an idiot on youtube for saying this and people thought I was insane. Take your 9mm bullet, try to stick it into the front of your barrel, doesn’t fit does it? So just a reminder for those who think they know it all, that bullets are actually wedged into the barrel and forced through by the explosion causing deformation , that is the reason why the rifling twist actually works inside the barrel because the bullet is forced to twist while it deforms. your bullets are nothing more than a foreign object that is similar to a clogged toilet. if you find the actual bullet after you shot it into soft dirt you’ll notice the rifling marks.