[Puppage]

Take a look at what agents seized in the raid; ashotgun, ammunition and the most disturbing item special shotgun rounds that can be made into boobytraps.

Hardly a cache.

These shotgun shells are simple Flechette shells, sometimes used by the Isreali Army, but most countries don't use them because they don't work real well.

[Puppage]

special shotgun rounds that can be made into boobytraps

With a string & a nail you can make regular shells into a booby trap,too.

[Peter J. Huss]

It's a common gun show item. Good for sales and a interesting conversation piece, but not for self defense.