Nightmare Ammo: Glass Shotgun Slugs

Check it out:

You might think that firing something made of glass out of a gun wouldn’t work very well. The guy who made these glass slugs did a very good job, however — and there are nails in the center. As if a 12-gauge needs to be more dangerous.
YouTube channel TAOFLEDERMAUS encourages its viewers to send in handmade ammunition to practice shooting with.
In their latest video, one viewer called Sam decided to create glass shotgun slugs and send them in. Essentially they wanted to see whether they would survive the intense shock of being shot out of a gun and hit what they’re aiming at.
As the video rightly says, these shotgun shells really are anyone’s worst nightmare.