【エアガン】3年間使いっぱなしだからメンテナンスしてみた【CA870】 in 家

Hi, this is Nishimura. My airsoft gun, which I've been using heavily in airsoft games, started acting up, so I did some maintenance. I never cleaned the barrel, never loosened the HOP-up, and used it in rain, snow, and summer. After three years (actually more), it started acting up, so I replaced the spring and packing. Now it's practically brand new. Equipment Main: Tools Sub: Spotify BGM Field House -Music & Images Used- Maoudamashii → https://maoudamashii.jokersounds.com/ DOVA-SYNDROME → https://dova-s.jp/ Sound Effect Lab → https://soundeffect-lab.info/ NCS →    / @nocopyrightsounds   Irasutoya → https://www.irasutoya.com/ SILHOUETTE ILLUST → https://www.silhouette-illust.com/ VNCM →    / @vlognocopyrightmusic   #airsoft #nishimura