For the Minelab MANTICORE
The 11-inch round Double-D M11 coil is Waterproof to 5 m (16 ft) and provides good all-round performance for general detecting. It provides a good balance between sensitivity, weight, and ground coverage. The M11 coil weighs 500g with the included protective skidplate, bringing total weight of the MANTICORE detector to 1.3kg with the M11 attached.
