Minelab Guide Arm GA 10 Accessory for the GPZ 7000 Metal Detector 3011-0293

Minelab Guide Arm GA 10 Accessory for the GPZ 7000 Metal Detector. This arm is used to detect two handed and have good control over the coil to keep it level and even as the ground is swept. It also helps in taking some of the weight of the machine when in operation.