Check out the Italian Solengo shotgun slug sent in by David, the French Redneck.
These special wild game slugs are built for bringing down boar. They feature a fluted lead head with a brass tipped nose affixed to a ribbed plastic wadding.
David could not legally ship live ammunition from France, so he disassembled the shells and mailed only the slugs to TAOFLEDERMAUS.
TAOFLEDERMAUS reloaded the slugs into some fresh shells and went out to the range to test them on lead targets, kevlar vests, and ballistic gel gummy bears.
See them in action in the video below.