Weapon; Anagram of Misread
Puzzle 14 of Sci-fi Universe Medium Pack
Question is: Weapon; Anagram of Misread
and the answer is: SIDEARM
Word Meaning:
SIDEARM — A personal weapon, either a firearm (handgun type) or a cold weapon (such as a sword), carried on the hip in a belt, sheath, holster, etc., for rapid access.
Definitions from Wiktionary.