The RG3770Z is an RG series solid body electric guitar model introduced by Ibanez in 2010. It was made in Japan by FujiGen as part of the upscale Prestige line.
The RG3770Z features a basswood body bolted to a titanium reinforced maple and walnut neck with a 24-fret rosewood fingerboard with binding and wedge sharktooth position markers. Components include DiMarzio pickups with a pair of direct mounted humbuckers flanking a single-coil, an Edge Zero double locking tremolo bridge with a removable ZPS tuning stabilizer and Gotoh tuning machines. It was offered in a pair of mottled finishes.
The RG3570Z is a similar model with a pickguard and neon yellow accoutrements.
The RG3770Z was discontinued after 2011. A similar model with a flamed maple top, the RG3770FZ, was introduced in 2014.