DARPA's response to the use of shoes as a weapon;
The M1A1 sabot shoe round.

(
Guizmeaux,
Fri 19 Dec 2008, 17:42,
archived)
Well I liked it.
Clever pun, that.
(
Halibut If you think education is expensive, try crack.,
Fri 19 Dec 2008, 18:51,
archived)