Ahalosniper — That Damn Sniper, sniping — Forged in secret, tempered in fire; Cheeky Demon, God Defier
TALK CONTRIBUTIONS — Sunday, August 9 2020 (Pacific Standard Time)
I think there were some canon slang terms for various guns in the "UNSC servicemen remarks" for Halo 3's weaponry. You might hunt around for some to include, such as "hatchet gun" for the Spiker.

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