A full-size humbucker that splits to either a full-size P-90, or a single-coil Rail pickup.
In the past, if you wanted humbucker tone, P90 tone, and Strat tone, you would have needed three different guitars, but the Seymour Duncan P-Rails humbucker delivers all three in a pickup that is a drop-in replacement for any standard-sized humbucker slot. Using any 3-way (on-off-on) mini-switch, each unique hybrid humbucker can be split to give you a super fat, authentic vintage P90 or be split to the Rail coil for a classic Strat-like tone.