Question: The 9mm German designed submachine gun used by OMEGA was developed in what decade?
Sentence (from ".380 ACP"): It was introduced in 1908 by Colt, for use in its new Colt Model 1908 pocket hammerless semi-automatic, and has been a popular self-defense cartridge ever since, seeing wide use in numerous handguns (typically smaller weapons).
Relevant evidence: No