4-Bolt Standard
| Construction | 4-Bolt Standard |
| Body | Alder |
| Neck | Maple |
| Fingerboard | Slab Rosewood |
| Neck Pickup | Player Series Alnico 5 Split Single-Coil Precision Bass® |
| Middle Pickup | Player Series Alnico 5 Single-Coil Jazz Bass® |
| Bridge Pickup | Player Series Alnico 5 Single-Coil Jazz Bass® |
| Controls | Master Volume, Master Tone |
| Bridge | 4-Saddle Standard |
Artists documented playing the Fender Player II Mustang® Bass PJ: Alan Lancaster, Alejandra Villarreal, Alex Brady, Alex Calder, Alex Callier, Ariel Pink's Haunted Graffiti, Bill Wyman, Bonobo, Brandon Schwartzel, Cameron Picton, Captain Sensible, Carolina Enríquez, Chas Chandler, Chris Joannou, Clément Libes, Cody Carnes, Cole Preston, Colin Greenwood, Colin Moulding, Conor Deegan III, Cook Craig, Dallon Weekes, Dana Schechter, Daniel Fox, Daniel Tichenor, Darryl Jones, David Beste, David Desrosiers, David Hartley, Deck D'arcy, Denny Laine, Donovan Jones, Dougie Poynter, Eamon Sandwith, Ellis Durand, Eloise Wong, Eyedress, Fred Smith, Gary Jarman, Georgia Davies, Ginger Pooley, Graham Maby, Guy Berryman, Holger Czukay, Hugh Banton, Ian Farmer, Ian Martin Allison, J Tyler Johnson, Jaime Preciado, Jed Elliott, Jenn Wasner, Jeremy Pritchard, Jihea Oh, Jim Rodford, Joe Principe, Johanna Söderberg, John Gustafson, John Stirratt, Julian Knoth, Justin Meldal-Johnsen, Kelly-Dawn Helmrich, Kevin Morby, Laurie Vincent, Les Pattinson, Lou Barlow, Lucas Harwood, Lucas Skinner, Luke Reynolds, Marciano Cantero, Mariko Doi, Meg Myers, Melanie Faye, Michael D'Addario, Michael Shuman, Miguel Briseño, Mike Dirnt, Mikey Way, Modesto Cobián, Neil Jason, Nick Oliveri, Nicole Row, Niels Kinsella, Noah Hill, Noel Redding, Omar Rodríguez-López, Orlaith Forsythe, Paddy Cornwall, Paul Van Bruystegem, Pete Turner, Peter Sagar, Philip Frobos, Ray Shulman, Rhys Webb, Richard Dotson, Richard Hell, Richard Swift, Riker Lynch, Rob Blasko Nicholson, Robert Keating, Roger Glover, Ron Gallo, Ryan Lerman, Ryan Neff, Ryan Sinn, Santiago Tavella, Sarah Barthel, Shawn Glassford, Steven Severin, Theo Ellis, Tim Foreman, Tina Weymouth, Tomethy Furse, Tomomi Ogawa, TotorRo, Trevor Bolder, Tyler Hyde, Tyson Ritter, Valley, Victoria De Angelis, Wyatt Shears.