noun
electric airsoft gun
Refers to airsoft guns powered by an electric motor, commonly used in survival games.
彼は新しい電動ガンを買ってサバイバルゲームに参加した。
He bought a new electric airsoft gun and joined a survival game.
エアガン is a broader term for any air-powered gun, including spring and gas types, while 電動ガン specifically uses an electric motor.
Compound of 電動 (electric-powered) and ガン (gun), a straightforward modern term.