The RG421CW is an RG series solid body electric guitar model introduced by Ibanez in 2015. It is produced in Indonesia.
The RG421CW features a claro walnut top on a mahogany body bolted to a maple Wizard III neck with a 24-fret rosewood fingerboard with white dot position markers. Components include a standard fixed bridge and dual Ibanez humbucking pickups.
The RG421RW is a similar model with a rosewood top. The RG420RW is a version with a tremolo bridge.