On the 50th anniversary of the first steps on the moon, bladesmiths compete to re-create a space-age M-1 NASA survival knife out of ball bearings; only bladesmiths with NASA-worthy engineered blades will to return home and construct a spiked mace.
Genres: Reality
Keywords: bladesmith , metal-work , reality-competition , weapons-history , watch-full-episodes-online , gowatchseries-watch-tv-shows-online-free , latest-episodes