- Gibson Nikki Sixx Signature Blackbird (Epiphone makes this now after Gibson stopped producing in 2003)
- Ovation Nikki Sixx Custom Elite T Bass Acoustic-Electric

- Spector Basses
- Hiroshigi Kids Guitar Company 12 string basses
- Ernie Ball Music Man 5-String basses

- Fender Precision Basses when smashing basses at the end of a set. They are usually black Squier Precision Basses with white pickguards.

- '59 Fender Precision

Amps and Cabinets
- Basson 810B 8x10" 2000 watt bass cabs

- Ampeg SVPCL preamps
- Ampeg SVP1600 power amps
- '64 Fender Bassman

Strings
- Labella bass strings