video Thermite Explosive Targets
How to create reactive targets sensitive to rimfire bullet impact using a thermite composition.
nancyjohns13 days ago

O_O ... ... L-+-- . . . x boom!

fancypants2311 months ago
where do u purchase copper oxide???? i got aluminum powder from amazon maybe they have copper oxide
Excellent Instructable.
rocklocker3 years ago
Really nice, just received my copper oxide and aluminum powder today. Can't wait to try it out. By the way, excellent shooting.