Depends on how old.
Current ones use vintage-style EBMM tremolo or fixed bridge, 5-bolt neck attachment and Dimarzio Virtual PAF pickups. Not so long ago they used PAF Pro's instead.
Original 80's models had 6 bolt necks joints and Schaller pickups/tremolos.
I beleive the transition to 5-bolt happened somewhere in the early 90's.
There was also a Floyd Rose-equipped model at some point (mid-90's?)
Thanks for the Info on my guitar.Can anyone tell me the first year of production of the Silhouette.Mhorse had some very usefull Information.My Silhouette has a stop tailpiece,schaller tuners and a gloss finish on the neck.and the pickups are hsh.I guess they are Paf pro's I am not sure the bridge pickup does sound kind of thin I am thinking of replacing It with a Tone Zone.Any more Info would be apprieciated.Thanks.