yeah you can basically make them from gunpowder and other random crap laying around, and a tin can. i've made tons and they work great
just make sure you're nowhere near the damn thing when it goes off, it tears you up like you wouldn't believe and holy shit if anything's rusty game over
no subject
just make sure you're nowhere near the damn thing when it goes off, it tears you up like you wouldn't believe and holy shit if anything's rusty game over