Gray Overdrive Kit

KIT DOES NOT INCLUDE KNOBS, LED, or DC Adapter Jack!!! 

*DC Adapter Jack.  Even if you plan on using a battery, you still need this part.

Based on the 1976 Gray box DOD250 Overdrive/Pre-Amp, the BYOC Gray Overdrive is not only one of our easiest and most beginner-friendly kits, but it's also a staple of every guitarist vintage tonal arsenal.