Used MXR M66S Classic Overdrive Effect Pedal

Bring warm, touch-sensitive grit to your rig with this used MXR M66S Classic Overdrive in great condition. Designed for amp-like drive, it delivers everything from subtle boost to rich, crunchy overdrive while preserving your guitar’s dynamics. Simple three-knob control layout (Output, Tone, Gain) makes dialing in sounds fast on stage or in the studio. Rugged MXR metal housing, true-bypass switching, standard 1/4" in/out, and 9V DC operation for easy pedalboard integration.