Katakana noun for a gun or firearm. 銃 is the more general Japanese word, while ガン often has an English-loanword feel and is common in names, compounds, games, and media contexts.
He raised his gun and faced the enemy.
In this game, you can choose a new gun.
The movie's hero was holding guns in both hands.
There's a scene in the movie where the protagonist fires a gun.
clanging; banging; booming; loudly · throbbing; pounding; splitting (headache) · vigorously; hard; flat out; fully
stun gun
replica firearm; model gun
top gun; big cheese; top dog
gunship
fast asleep; out cold; dead to the world
stare intently; gaze fixedly; eyeball
losing one's cool; blowing one's top
spray painting
Written in katakana as a foreign-style word corresponding to “gun”; no language-of-origin etymology is specified.
completely ignoring; totally disregarding
sudden extreme demotivation; losing all enthusiasm instantly
electric airsoft gun
gun belt
gun microphone; shotgun microphone
gunmetal