How to upgrade the SDC 2300 with a Coiltek 'Gold Extreme' coil to find gold deeper!

Step by Step guide to assemble the Coiltek 'Gold Extreme' coil upgrade. I go through the full installation of the accessory pack & fit the 11 inch coil. Upgrade your detector so you can metal detect deeper & find more gold with your SDC 2300. A big thank you to Coiltek for the provided images & making the SDC coils! Head over to there website to find out more about your next coil upgrade at https://www.coiltek.com.au Thanks for your support please Like & Subscribe Early Release Videos & More Photos on: Patreon   / goldmack   Support 'GOLD Mack' Donate with PayPal https://www.paypal.com/cgi-bin/webscr... #sdc2300 #coiltekgoldextreme #gold #metaldetecting #golddetecting #prospecting #minelab #coiltek