YouTuber TAOFLEDERMAUS will try to shoot ammunition made of anything viewers send or suggest. After a glassblower named Sam sent them some handmade glass slugs, they shot them with pretty crazy results.
Bonus video: Silly Putty slugs!
In this video we shoot 12 grams of silly putty packed in thick-walled glass tubes. Though the results were not exactly what I hoped for, it ended up being more amazing. This is an extreme example of a non-Newtonian fluid subjected to tremendous force and brutal conditions.