Jackson USA RR1

i was lookin to get a jackson USA RR1 off the internet. on the jackson website and at zzounds.com, it says that the rr1 comes stock with seymour duncan jb's in the bridge and jazz neck position. however, my friend says that this isn't true because the rr1 that he bought from a local shop was loaded with an invader and a jazz. so my question is, does the rr1 come with the jb and jazz or an invader and jazz? and is the TB4 JB the same as the SH-4 JB, except it's modified to fit into a guitar w/ a tremelo?

Did your friend buy the guitar used? If yes, then there is a big possibility that it does come with jb and jazz.

so normally, should the rr1 come w/ a jazz in the neck and a jb in the bridge? also, what is the difference between the TB4 JB and the SH-4 JB?

They are the same thing. The TB4 JB is a "Trembucker" which means it's F-spaced. That means it will fit into strats and similar type guitars. Their bridges are a little wider, so they requier wider spaced pickups. Same sound, differnet size.

The SH-4 is the normal size JB that will fit into most guitars.

i had to put an f-spaced in my jackson so it makes complete sense that this jackson needs one too:D

I always thought that F-spaced meant it would fit in guitars equipped with Floyd Rose bridges...? well, you learn summin new everyday.

Originally Posted by: Andrew SaI always thought that F-spaced meant it would fit in guitars equipped with Floyd Rose bridges...? well, you learn summin new everyday.

you would be correct as well.....

does the F stand for "fender" or "floyd"?