Garrett AT Gold Review

Very Good
Metal Detector
  • Country USA
  • Released 2011
  • Warranty 2 years
  • Additional
  • Headphones included

Best for

  • Coins
  • Relics
  • Beach
  • Gold
  • Underwater

Garrett AT Gold is a device that has been released to the market back in 2011, but, despite its age, this model is still considered a very decent piece of equipment, specifically for gold nuggets prospecting. Garrett AT Gold metal detector is a device for beginner or medium skilled user, and it shows especially excellent results when seeking for gold, as its performance frequency is 18 kHz. You can also search for jewelry with this item, even on the wet beach sand and underwater metal detecting, because the item is isolated and can be submerged to the depth of up to 9 feet.

To find out more about this gear, read our comprehensive Garrett AT Gold review. If you would like to opt for a new gear for yourself, this one might be one of the best metal detectors available on the market.

Rating Explanations
All Purpose
Key Features
Easy to Use
Reviewed by
Michael Moore
  • reasonable weight - not more than 3 lbs
  • AA batteries - convenient option
  • only 3 search modes - cool for newbies, easy to set
  • proper isolation - can be used on the depth of 9 feet
  • high quality discrimination
  • high quality ground balance
  • optimal frequency for prospecting
  • compatible accessories available - the user can enhance their experience
  • free bonus items are included into the kit
  • does not function properly in salt water - salt water causes false signals
  • comparatively heavy - there are lighter gears on the market
  • no built-in flashlight
  • no vibration signals
  • Technology: VLF Single Frequency
  • Frequencies: 1
  • Search Coil: 8.5"x11"
  • Waterproof: Up to 10 feet (IP68)
  • Updatable Software: No
  • VDI (Target ID): Yes
  • Search Modes: 3
  • Ground Balance: Automatic / Manual
  • Pinpoint Mode: Yes
  • Audio Tones: 3
  • Batteries: 4 AA batteries required
  • Weight:3.03 lb
  • Warranty: 2 years

Garrett AT Gold Key Features

VLF Technology

Generates an electromagnetic field that creates a continuous sinusoidal wave directed to the ground.

DD Coil

The most universal shape of the coil that shows high productivity on various locations, types of soils, and working with different types of targets.

Manual Ground Balance

Allows to spot targets on various depths regardless of the level of trash or mineralization.

High Resolution Iron Discrimination

Prevents the detectorist from digging out each and every ferrous item, by filtering such items and cutting down signals caused by those.


Up to 10 feet is enough to hunt for jewelry and coins on the beach, nears the rivers, streams, or lakes.

Frequency Shift

Avoidance of electromagnetic interference from environment, including hot rocks and other metal detectors, supports cleaner signal from valuable targets.

Garrett AT Gold Overview

This model by the Garrett company is generally a variation of the well-known and loved Garrett AT Pro detector that has been tested by time. All users state that the AT series literally raise the bar in the metal detecting world, and the item created for aurum slug prospecting offers features for for excellent on land and underwater search.

The frequency of the gear is 18 kHz which makes it absolutely perfect for aurum seeking. However, this frequency does not show itself well on salt wet sand or in salt water. So, while being submersible, it functions better in freshwater.

According to feedback by the customers, the item has a nice depth of reach, so you will be able to spot slugs not only close to the surface, but also deeper in the ground or underwater. Another nice feature is clean discrimination of the ferrous metal objects that allows to filter the signals from non-valuable objects.

Sensitivity and ground balance on this gear are also specifically enhanced to make search for aurum more effective. Ground balance is crucial since aurum is found in soils with specific chemical composition, and to get a clear and comprehensive signal, the user has to adjust the settings to fit the soil. Preset modes enable the detectorist to manage this function easily. Overall, this gear is perfect for beginners or medium-skilled treasure hunters.

Control Panel

The control panel screen provides the following information to the detectorist: Sensitivity Setting, Mode Indication, Iron Discrimination, Digital Target ID, and Depth Indicator. In the lower part of the panel, the buttons are located, including: Iron Disc Pushbutton, On / Off Power, Iron Audio Pushbutton, Sensitivity, Pinpoint, Frequency, Threshold, and Ground Balance.

Search Coil

The search coil for this Garret metal detector is 8.5″x11″ DD type. Pretty much classic, and the size is universal. However, there are other compatible coils available on the market, meaning the users are free to enhance the operation of their machine, making it more suitable for this or that type of targets.

Search Modes

Preset search modes are cool because they make tuning faster and easier. Yet, Garrett AT Gold is even better, because it also has a Custom mode for specific settings. Learn more about all modes below.

All Metal

In this mode, the detector will respond to all targets regardless of their composition, if they react to the magnetic field of the coil. Moreover, All Metal mode also makes the machine read the ground mineralization as “target”, which of course makes target identification more complicated, but more targets can be spotted.


High quality discrimination feature, combined with Iron discrimination and ground balance, helps filter out the most suitable targets, and cut off signals from potentially worthless items.


It is always good to have space for unique tuning, when preset mode cannot satisfy all the requirements of the location. Garrett AT Gold has a custom mode slot, but the user has to be sure their manual settings are correct.

Interesting Features

There is a bunch of cool stuff provided by the Garrett company in this gear. All-Metal mode is the first to mention, as it enables the seeker to comb the location deeply and spot everything available. Graphic target analysis shows conductivity of the item spotted and the discrimination pattern of the detector. The Digital Target ID is from 0 to 99, meaning that the device is able to differentiate the value of different targets.

There is a specific feature of high resolution iron discrimination in this item, to save the user’s time and effort, ignoring targets with a lot of iron in them. This is paired by the Iron Audio, giving signals specifically from ferrous objects.

The ground balance can be manually tuned in this metal detector for more convenience and adjustability of the treasure hunter. On the other hand, there is a unique feature of the so-called Ground Balance Window that prevents the gear from giving false signals caused by slight change in soil composition. Yet, there is also Fast Track Ground Balance that sets automatic ground balance in the conditions of highly mineralized soils.

And a small but pleasant detail – you can start treasure detecting with one single press on the button, to turn the gear on, which is cool for a beginner detectorist.


The weight of the device is 3 lbs, which is medium indication on the market, and it is powered by four batteries of the AA type (pretty typical). The length of the shaft is adjustable for any height of the adult user. The standard coil in the kit is 5×8 inches, DD coil. The type of operation is VLF technology.

In addition to All metal and Discriminate modes, there is also a pinpoint mode, and this is cool because the customer does not have to buy additional accessories for more accurate seeking. The display of the gear is equipped with LCD screen, which is nice because it shows a lot of indications and data on the process, but maybe a bit too much for a newbie user who may fail to cope with all the indications at once.

The manufacturer gives two year warranty for this metal detector, therefore, we can expect excellent quality and smooth performance from it for a considerable amount of time. There are also many compatible accessories that one can purchase in addition to this model, taking the user experience to the next level.

In addition to aurum, this model is highly recommended for finding jewelry, coins, and relics.

The Kit

The standard kit includes:


Garrett AT Gold device is a cool item for slug prospecting. It is a brother of the AT Pro model, but with a special twist for aurum search. Also, it is claimed to be perfect for noobs and those detectorists who already has some skills in treasure hunting. The gear provides best performance when seeking aurum, jewelry, and coins.

It has a bunch of advantages yet remains surprisingly easy to set and tune. The only real drawback is inability to function properly in salt water. In all other aspects, this is an excellent piece of equipment to consider for buying.


Garrett AT Gold Good metal detector for gold jewelry


Michael Moore

Hi detectorists! I’m Michael Moore, founder of this website, and a dedicated treasure hunter since 2013. If you want to be posted about the most recent news and updates in metal detecting, releases, and trends, subscribe!

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