chockhandgranat

Noun

 * 1)  a concussion grenade
 * 2) a stun grenade, a flashbang (see usage notes)

Usage notes
"Concussion grenade" vs. "flashbang" appears to correspond in usage to "chock(hand)granat" vs. "," with a "concussion grenade"/"chock(hand)granat" being a lethal weapon designed to produce minimal shrapnel in technical language, and often being treated as synonymous with "flashbang"/"distraktionsgranat" otherwise.

Synonyms

 * (more common in non-technical contexts)