Yamaha Tour Custom Drums with Yamaha hardware
Paste Cymbals, Vicfirth SD10 Swingers sticks.

Basses: Modulus Basses, 1972 Fender Precision Bass
Amps: Eden World Tour 800 head with an Aguilar 4 10" cabinet
Pedals: EBS Octa Bass pedal
Strings: Smith or DR

Roland VK7 Yamaha P8

Guitars: 1993 Gibson Les Paul, 1999 Gold Top Les Paul '54 reissue, '54 reissue Fender Stratocaster, Reverend Custom made "Lucas" guitar (Brett is currently endorsed by Reverend Musical Instruments.) Various other guitars, too many to mention.
Amps: '63 Fender Concert, '65 Vibrolux, '74 Marshall JMP 50 watt head, Reverend Hellhound 40/60 watts and various other old tube amps.
Pedals: Ibanez TS9 Tube Screamer and a Vox Wah pedal.
Strings: D'Addario Strings (10-46 gauge) and various slides glass (prefered), metal, and porcelain slides too.