Does the razor's proc work with Ashe's volley?

Also, is there a specific place Mechanics stuff should go?

Sorry if this is misplaced,

As far as I know, Ashe's Volley only takes the damage of her attack as the basis for its damage, much like Corki's Gatling gun. This means it does not apply any on-hit effects, besides Frost Arrow which it specifically notes.

There are effects that are based on damage that still apply weapon hits, however: Twitch's Spray and Pray, Pirate's Parrrley, and Warwick's Ult.