videos in AudioSet
A list of about a million ten-second YouTube clips, each labelled with the sounds in it, that Google published in 2017. Labs use it to train and test general audio and music models.
Including GUNTALK S2: Custom Guns - Ep 7, Pt 2, Timney Triggers for the IWI Tavor Rifle: Guns & Gear|S6, Remington Model 700 Calvin Elite Trigger from Timney: Guns & Gear|S6