Used MXR M66S Classic Overdrive Effect Pedal

Add timeless grit and smooth sustain to your rig with this Used MXR M66S Classic Overdrive in Good condition. Designed for warm, amp-like breakup, it delivers everything from touch-sensitive boost to rich, mid-focused drive that cuts through a mix. Simple controls make dialing in your tone fast and intuitive. Built in a rugged MXR-style enclosure, it runs on a 9V battery or standard 9V DC power supply for easy pedalboard integration.