50 Pound Bag of Tannerite

They have a new binary explosive from a company called "In the Red Exploding Targets" this stuff is made to be more powerful than the original Tannerite we were shooting. If you look at the videos of people shooting 3o.z. of this stuff it is like shooting 1-2lbs of the stuff we shot.

http://www.intheredexplodingtargets.com/product.sc?productId=50&categoryId=3

Thinking about just getting a bulk 50lb bag and mixing the stuff ourselves. Apparently 50lbs is the most you can legally set off without a "Demo/Explosives expert according to the ATF.