These are the $15 'Bulletproof' shot glasses made and sold by Wisconsin-based glass studio BenShot. Each 1.5 oz shot glass is unique and has a real bullet embedded in the side. Obviously, they are not microwave safe. Not into shots? They also make and sell 7.5 oz tumblers with 0.45 bullets embedded in the side. Those cost $23 apiece. Alternatively, save yourself some money and shoot some of your existing drinking glasses. "That's not how they're made." Prove it. *gunshot, glass explodes everywhere* I'm telling your mom.
Keep going for one more shot(!!1).
Thanks to my buddy TwoTone, who appears to be half rust, have primer.