p!tu
Shiz-lakin-a-craka-lakin™
Completed this challenge before and no emblem
Can't really think of any other challenges that might do it for snd? Other than the challenges of shooting people planting or defusing bombs.
EDIT: just been on the Call of Duty Wikia site and they now know how to get it!!! It says "bomb defender III - kill 10 enemies diffusing bombs " Easy peasy.
sweet lol i knew it had something to do with SnD glad you know how to man!!