The AVX is a premium priced (same as Pro V1 and Pro V1x) multi-layer model with a cast urethane cover meaning it’s what would commonly be referred to as a “Tour” model.
I ended up putting him in extra-stiff shafts steel in his 5-iron through wedges and graphite in his woods. I traded his bladelike 4-iron for a Ping G400 hybrid and replaced his one-piece forged irons with TaylorMade P790s both of which produced superior performance: 10 yards of extra carry with his new graphite-shafted hybrid and nearly 14 extra total yards with his new stiffer-shafted irons.” — Andres Victoriano True Spec certified fitter
The reigning PGA champion uses a Cameron X5 fang-style mallet prototype. This custom model features a flow neck rather than a double-bend face-balanced design which allows the putter to more easily swing on a slight arc. He also favors a SuperStroke grip in this case the Pistol GT Tour.