Profile: Troy Custom Detectors builds metal detectors. Our shadow X5 is an all-terrain metal detector, which features turn-on-and-go operation with a choice of on-the-fly user options, including fixed or manual ground balance, target check, all metal and discrimination modes. Our Shadow X3 features include a frequency shifter for competition hunting, target check for coin shooting, sensitivity and discrimination controls, VCO pinpointing & a very hot 7" round concentric coil.