Published on: November 17, 2025 | Updated on: November 17, 2025
The Garrett AT Pro Metal Detector is a robust, waterproof treasure hunting machine. It excels in diverse environments, finding coins, relics, and jewelry with advanced discrimination. Its user-friendly design makes it ideal for both beginners and experienced detectorists seeking to uncover hidden treasures.
The Garrett AT Pro metal detector is a popular choice for treasure hunters. Many people wonder if it’s the right tool for their adventures. Finding valuable items like coins, jewelry, or historical relics can be exciting. This guide will help you understand the AT Pro and how it can lead you to those hidden treasures. We’ll explore its features, benefits, and where it shines.
Why Choose the Garrett AT Pro for Your Treasure Hunts?
The Garrett AT Pro is a top contender for many reasons. It’s built tough for all kinds of conditions. This detector is great for finding different types of buried items. Its features help you pinpoint targets accurately.
The AT Pro is known for its waterproof design. This means you can use it in shallow water, streams, or even heavy rain. It offers excellent depth and sensitivity for finding targets. The machine is also easy to use, making it suitable for beginners.
Understanding the Garrett AT Pro’s Key Features
This metal detector comes packed with features. These help you find more and dig less. It has advanced technology for better performance. Understanding these features is key to success.
The AT Pro offers multiple detection modes. It also has adjustable Iron Audio and Ground Balance. The DD coil design helps it perform well in mineralized soil. It also includes a digital target ID system.
Waterproof Design for All Terrains
The AT Pro is fully submersible up to 10 feet. This is a huge advantage for many detectorists. You can search riverbeds, beaches, and even shallow lakes. This opens up many more hunting grounds.
This feature means you don’t have to worry about rain. It also makes cleaning the detector much easier. The robust build ensures it can handle tough outdoor use.
Advanced Target Identification (Target ID)
The AT Pro uses digital Target ID. This shows you a number on the screen. This number helps guess what the object might be. Coins, jewelry, and iron trash all have different numbers.
This helps you decide if an object is worth digging. It reduces the number of times you dig up junk. This saves you time and effort in the field.
Multiple Detection Modes
This detector has several preset modes. These are for different types of searching. You can choose modes for coins, relics, or general detecting. There’s also a custom mode you can set up.
Each mode adjusts the detector’s settings. This optimizes it for specific targets. For example, the coin mode might ignore small iron. This makes finding good targets easier.
Adjustable Iron Audio and Ground Balance
The Iron Audio feature is very useful. It lets you hear iron targets separately. Even when they are close to good targets. This helps you avoid digging rusty nails.
Ground balance helps the detector ignore ground minerals. This is important in areas with lots of rocks or salt. The AT Pro has both manual and automatic ground balance. This ensures it works well everywhere.
Who Should Use the Garrett AT Pro?
The Garrett AT Pro is a versatile detector. It suits a wide range of users. Whether you are just starting or have been detecting for years, it can work for you.
Beginners will find it easy to learn. Experienced users will appreciate its advanced features. It’s a great all-around machine for many types of detecting.
For the Beginner Detectorist
If you are new to metal detecting, the AT Pro is a good choice. Its modes and target ID make it easier to understand. You can learn quickly and start finding things. The waterproof feature is also a bonus for learning.
It offers a good balance of features and price. You get a lot of detector for your money. This makes it a smart investment for beginners.
For the Experienced Treasure Hunter
Seasoned detectorists will find the AT Pro capable. Its depth, discrimination, and ground balancing are excellent. You can fine-tune settings for specific sites. The robust build means it can handle demanding expeditions.
It competes well with higher-end detectors. Many experienced hunters use it for its reliability. It’s a solid tool for serious treasure hunting.
What Can You Find with the Garrett AT Pro?
The AT Pro is excellent for finding many items. Its sensitivity and discrimination help uncover a variety of treasures. You can find common items and rare historical artifacts.
It’s particularly good for finding coins. It also performs well on jewelry and relics. The detector can even be used for gold prospecting in some areas.
Coins and Jewelry
The AT Pro’s Target ID is great for coins. You can identify different coin types. It’s also sensitive enough for small jewelry pieces. Rings, earrings, and necklaces can be found.
It can detect these items at good depths. This increases your chances of finding valuable finds. Beaches, parks, and old home sites are great places for this.
Relics and Historical Artifacts
For those interested in history, the AT Pro is ideal. It can detect old buttons, buckles, and tools. These relics tell stories of the past. The detector’s discrimination helps separate them from trash.
Many detectorists find historical artifacts with this machine. It’s a fantastic tool for uncovering local history. Always check local laws about digging and artifact recovery.
Gold Prospecting (Entry Level)
While not a dedicated gold detector, the AT Pro can find small gold nuggets. Especially in areas known for gold. Its sensitivity to small targets is helpful. It’s a good starting point for amateur gold prospectors.
For serious gold prospecting, specialized detectors are better. But for casual searching, the AT Pro can yield results.
Garrett AT Pro vs. Other Detectors
The AT Pro stands out in its price range. It offers features found on more expensive machines. Let’s see how it compares.
Compared to basic detectors, the AT Pro offers much more. It has better depth, discrimination, and target ID. It also has the significant advantage of being waterproof.
AT Pro vs. Garrett Ace Series
The Ace series is Garrett’s entry-level line. Detectors like the Ace 300 or 400 are good for beginners. However, they lack the waterproof feature and advanced settings of the AT Pro. The AT Pro offers superior performance and durability.
The AT Pro is a step up in capability. It provides more control and versatility for serious hobbyists.
AT Pro vs. Minelab Equinox Series
The Minelab Equinox series is a strong competitor. It uses Multi-Frequency technology. This can offer an edge in certain conditions. However, the AT Pro is often more affordable.
The AT Pro’s single frequency is very effective. Many find it simpler to use than complex multi-frequency machines. It remains a solid choice for its price and performance.
Essential Accessories for Your Garrett AT Pro
To get the most out of your AT Pro, some accessories are recommended. These tools enhance your detecting experience. They help you find more and recover your finds safely.
Having the right gear makes a big difference. It makes your detecting trips more productive and enjoyable.
Pinpointer
A pinpointer is a small, handheld detector. It helps you locate targets in the plug of soil. Once you dig a plug, use the pinpointer to find the exact spot of the item. This saves time and reduces the size of your hole.
Garrett makes excellent pinpointers, like the Garrett Pro-Pointer AT.
Digging Tools
Good digging tools are crucial. You need a sturdy shovel or trowel. A soil knife or digging tool with a serrated edge is also useful. These help you cut plugs cleanly and dig efficiently.
Always use tools appropriate for the ground. Avoid damaging your finds or the environment.
Headphones
Using headphones is highly recommended. They allow you to hear faint signals clearly. They also prevent others from hearing your finds. Many headphones are waterproof for use with the AT Pro.
The AT Pro comes with waterproof headphones.
Coil Cover
A coil cover protects the detector’s coil. It prevents scratches and damage from rocks and roots. This extends the life of your coil.
Tips for Using Your Garrett AT Pro Effectively
Using your detector correctly is important. Here are some tips to help you maximize your finds. Practice makes perfect when it comes to metal detecting.
Learn your detector’s sounds. Understand what different tones mean. This will help you identify targets better.
Ground Balancing
Always ground balance your AT Pro. Do this when you move to a new area. Or when the ground conditions change. Proper ground balance reduces false signals. It improves depth and target separation.
Follow the manual’s instructions for ground balancing. It’s a simple but vital step.
Discrimination Settings
Use discrimination wisely. Too much discrimination can cause you to miss good targets. Especially thin gold rings or certain relics. Start with lower discrimination settings. Learn to identify iron signals.
Adjust settings based on what you are finding. And what you hope to find.
Target ID Interpretation
Learn the Target ID numbers for common items. Coins, pull tabs, and nails have typical ranges. Practice in your yard with known targets. This helps you build a mental library of sounds and numbers.
Don’t rely solely on Target ID. Sometimes unusual items give unexpected readings.
Where to Hunt with Your Garrett AT Pro
The AT Pro is versatile. It can be used in many locations. Always check local rules and regulations before detecting. Respect private property and historical sites.
Some popular places include parks, beaches, and old home sites.
Parks and Public Lands
Parks can be great for finding lost coins and jewelry. Especially older parks with a long history of use. Always check the park’s rules on metal detecting. Some parks prohibit it entirely.
Public lands can also be productive. Look for areas where people have gathered historically.
Beaches
Beaches are classic metal detecting spots. People lose items all the time. The AT Pro’s waterproof design is perfect here. You can hunt in the wet sand and shallow water.
Look for areas where people relax or play. High-traffic areas are often best.
Old Home Sites and Farmland
Old home sites are treasure troves for relics. Look for signs of old foundations or wells. Farmland can yield old coins and farm tools. These locations require permission from the landowner.
Always get permission before detecting on private property.
Maintenance for Your Garrett AT Pro
Proper maintenance ensures your detector lasts. It keeps it performing at its best. Cleaning and care are simple but important.
After each outing, clean your detector. Wipe down the control box and shaft. Rinse the coil if it was in saltwater.
Cleaning the Coil
If you hunt in saltwater or muddy conditions, rinse the coil. Use fresh water to remove salt or dirt. Let it dry completely before storing.
Storing Your Detector
Store your AT Pro in a cool, dry place. Avoid extreme temperatures. Keep it out of direct sunlight for long periods. A protective bag or case is ideal.
Battery Care
The AT Pro uses AA batteries. Use good quality batteries. Remove them if you plan to store the detector for a long time. This prevents corrosion.
Frequently Asked Questions About the Garrett AT Pro
Q1: Is the Garrett AT Pro good for beginners?
A: Yes, the AT Pro is an excellent choice for beginners. It has user-friendly modes and clear target identification. It’s also very durable, which is great for new users.
Q2: Can I use the Garrett AT Pro in saltwater?
A: Absolutely. The AT Pro is fully waterproof up to 10 feet. It performs very well in saltwater environments like beaches. Just remember to rinse it with fresh water afterward.
Q3: What is the depth capability of the AT Pro?
A: The AT Pro offers good depth for its class. It can detect coins up to 8-10 inches deep. Deeper targets are possible depending on the target size and ground conditions.
Q4: Does the AT Pro come with headphones?
A: Yes, the Garrett AT Pro typically comes with waterproof headphones. These are essential for hearing faint signals and protecting your hearing.
Q5: What kind of targets can I find with the AT Pro?
A: You can find a wide range of targets. This includes coins, jewelry, relics, and even small gold nuggets. It’s a very versatile detector for different types of finds.
Q6: How do I prevent false signals with the AT Pro?
A: Proper ground balancing is key. Also, learn to interpret the sounds and Target ID numbers. Avoid excessive discrimination, which can mask good targets.
Conclusion: Your Partner for Uncovering Hidden Treasures
The Garrett AT Pro metal detector is a reliable, versatile, and capable machine. It’s well-suited for a wide range of detecting environments and targets. Its waterproof design, advanced features, and user-friendly interface make it a standout choice. Whether you’re a beginner eager to start or an experienced hunter seeking a dependable tool, the AT Pro can help you find those essential hidden treasures. With a little practice and the right accessories, you’ll be uncovering history and valuable items in no time. Happy hunting!