Nick of Drumline and All That
This page is the CodyCross answer for the clue below from Space Exploration, Group 914, Puzzle 3 (Robotic Operations).
Question is: Nick of Drumline and All That
and the answer is: CANNON
Word Meaning:
CANNON — A complete assembly, consisting of an artillery tube and a breech mechanism, firing mechanism or base cap, which is a component of a gun, howitzer or mortar, which may include muzzle appendages.
Definitions from Wiktionary.