A good metal detector turns a quiet afternoon at the beach or the back yard into a real treasure hunt, beeping the moment a coin, a ring, or a relic passes under the coil. But the cheap ones bury you in false signals, chirping at every bottle cap and rusty nail until you give up and go home. We analyzed thousands of verified buyer reviews, recent sales data, and expert evaluations to find eight metal detectors that find the good stuff and help you leave the junk in the ground.
Short on time? These three cover most buyers: our top-graded HawkSeek HS-X7 for the strongest overall feature set at the price, the best affordable rechargeable kit for the money, and the Garrett ACE 300 for beginners who want a proven, dependable machine without the learning curve.
Every product we compared, in ranked order. Tap through to Amazon to check today's price, or jump to the full review below.
1
HawkSeek HS-X7
Best Overall22% OFF
HawkSeek HS-X7 Professional Metal Detector
5.0
10" DD coil · color LCD · 5 modes
Our Best Overall pick: a feature-packed detector that pairs a 2x-larger backlit color LCD with a 10-inch Double-D waterproof coil and five hunting modes, giving beach and gold hunters a lot of capability in one lightweight 2.5 lb kit, backed by strong and fast-growing buyer demand.
The step-up ACE, with a bigger DD coil, higher adjustable frequency and Iron Audio, sold as a bundle with a Garrett Pro-Pointer AT for faster target recovery.
A fully submersible all-terrain detector with fast recovery and pro-level discrimination, backed by years of positive coverage from publications and hobbyist field testers alike.
Our Best Affordable pick: one of the lowest-priced full detectors here, and one of the few with a built-in rechargeable battery good for 35 hours - no bag of disposable 9-volts required.
Not a full detector but the accessory most hunters add first: a fully waterproof handheld pinpointer that locates a target in the hole in seconds, cutting dig time dramatically.
Our Best for Beginners pick: the detector experts recommend most for newcomers, but capable enough for anyone who wants one dependable machine, pairing a genuine target-ID interface with a durable submersible coil, all from a made-in-USA brand.
A budget detector built around one of the largest search coils in this comparison: a 12-inch IP68 waterproof coil paired with a DSP chip and five modes, including a dedicated jewelry setting for beach and gold hunting.
The Red version of PANCKY's collapsible PK1098: a large 10.55-inch waterproof coil and a shaft that folds flat instead of only telescoping, at a featherweight 3 lbs. It rounds out this comparison as a travel-friendly alternative to the brand's smaller PK0075.
Metal Detectors 101: How They Work & How to Choose
Understand the category before you buy - what the science actually says, and which specs matter.
Every metal detector promises deep finds and pinpoint accuracy, but the way a machine reads the ground, and how well it separates a nickel from a nail, varies a lot from model to model. Here is how they work, the one trade-off that quietly shapes everything you will find, and the features actually worth comparing.
What does a metal detector actually do?
A metal detector sends an electromagnetic field down into the ground through its search coil. When that field crosses a piece of metal, the metal creates its own tiny field in response, and the detector senses the difference and tells you something is there. From that response it works out roughly how deep the target sits and what kind of metal it is likely to be.
It reads the strength and timing of the returning signal to estimate depth and size.
It assigns a Target ID, usually a number on the display, that hints at whether you have hit iron, foil, a coin, or something more valuable.
It lets you set search modes so you can hunt everything or filter for specific kinds of metal, and a pinpoint mode narrows the exact spot before you dig.
Most detectors in this lineup show a Target ID on a digital or backlit LCD, from the Garrett AT Pro to the SUNPOW OTMD15, so you get a read on a target before your shovel ever touches the dirt.
The one trade-off that shapes everything: operating frequency
Here is the thing most first-time buyers never hear. The single most important number on a detector is its operating frequency, measured in kHz, and it sets the whole character of the machine. Lower frequencies, in the single-digit kHz range, push their field deeper into the soil and respond best to larger, high-conductivity targets like silver coins and old relics. Higher frequencies do not reach as deep, but they are far more sensitive to small, low-conductivity targets, which is exactly what gold flakes, thin chains, and fine jewelry are.
That is why a machine tuned for coin and relic hunting is not the same tool as one tuned for gold. Several detectors here, including the Garrett ACE 400 with its adjustable frequency, let you shift that balance to match what you are chasing. If you mostly want coins and buried relics in a park or field, lean toward the deeper, lower-frequency setup. If you dream of gold and jewelry on the beach, sensitivity to the small stuff matters more than raw depth. Match the frequency to the target and you will dig far less junk to find the same treasure.
Which specs actually matter?
Once you understand frequency, a few features decide which detector fits your hunts:
Discrimination: This is what keeps you from digging trash. Discrimination reads the Target ID and lets you ignore whole classes of metal, like iron and pull-tabs, so the machine stays quiet on junk. Most models here offer it through modes such as the SUNPOW OTMD15's Disc and Notch settings.
Ground balance: Mineralized soil, wet salt sand, and iron-rich dirt all confuse a detector and cause false beeps. Ground balance cancels out that background so real targets stand out, which matters most on the beach and in heavily mineralized ground.
Search coil size and type: A larger coil like the 8.5 inch by 11 inch Double-D on the Garrett AT Pro and ACE 400 covers more ground and reaches deeper, while a smaller coil like the 7 inch by 10 inch on the Garrett ACE 300 is nimbler around trash and easier to pinpoint with. Double-D coils, common across this lineup, handle mineralized soil better than concentric ones.
Waterproofing: A waterproof coil lets you hunt wet sand and shallows where jewelry collects. Note the difference between a waterproof coil and a fully submersible machine: the Garrett AT Pro goes fully under to 10 ft, while most models here waterproof only the coil, so keep the control box dry.
Search modes and Target ID: More modes, from all-metal to notch to a beginner-friendly NORM mode, give you finer control, and a clear numeric Target ID on the display saves you from digging blind.
Weight and power: You will swing this for hours, so weight matters, ranging from about 2.5 lbs up to 6.6 lbs here. A rechargeable lithium model like the SUNPOW OTMD15 skips the cost of constant AA or 9V replacements.
How we grade products
Graded Picks rankings are aggregated from several independent signals: verified buyer ratings and the size of the review base for credibility, recent monthly purchase volume for relevance, assessments from trusted metal detecting and hobbyist publications, and how each product places in leading category lineups. For metal detectors we weigh:
Detection depth and target separation
Discrimination and ground balance capability
Coil size, type, and waterproofing
Target ID accuracy and display clarity
Range and usefulness of search modes
Weight, comfort, and battery life
Overall value for the price
Permission and rules note: Before you detect anywhere, check local laws and get permission. Many public parks, beaches, and historic sites restrict or ban detecting, and digging on private land without the owner's consent can be trespassing. Federal and protected sites often prohibit it outright, and disturbing archaeological or historical material may be illegal. When in doubt, ask first, fill every hole you dig, and leave the ground as you found it.
In-Depth Reviews
Everything we learned from buyer reviews and expert testing, product by product.
HawkSeek HS-X7
Best Overall22% OFF
1. HawkSeek HS-X7 Professional Metal Detector
5.0
Our Best Overall pick. The HawkSeek HS-X7 tops this comparison on the strength of its feature set, price and fast-growing buyer demand: a 2x-larger backlit color LCD, a 10-inch Double-D waterproof coil, an advanced DSP chip and five modes (All-Metal, Disc, Jewelry, Memory and Pinpoint) that cover both beach and gold hunting. It ships as a full kit with a folding shovel, headphones and a carry bag, runs on two included 9V batteries and stays easy to swing at about 2.5 lbs. It is a newer brand without the long field-testing history of the Garrett machines elsewhere in this comparison, so buyers who specifically want a decades-proven track record above all else should still consider the Garrett ACE 300 or AT Pro, but on specs, price and buyer momentum it leads the lineup.
Search coil10" Double-D waterproof
Detection modes5 modes (incl. jewelry/pinpoint)
DisplayBacklit color LCD
Waterproof ratingWaterproof coil
Power source2x 9V batteries (included)
Item weight2.5 lbs
Warranty1 year (manufacturer)
Pros
Large backlit color LCD, unusual at this price
10" Double-D waterproof coil and advanced DSP chip
Five modes covering beach and gold hunting
Complete kit with folding shovel, headphones and bag
Lightweight at about 2.5 lbs
Cons
Newer brand without the multi-year independent testing history of the Garrett detectors in this comparison
Smaller buyer base than the established names here, so long-term durability data is still limited
Discounted pricing can fluctuate, so confirm the deal before buying
Who is it for?
Most buyers who want this comparison's strongest overall blend of features, price and buyer momentum, even from a newer brand.
Who is it not for?
Anyone who specifically wants a decades-proven track record above all else - the Garrett ACE 300 or AT Pro in this lineup have the longest history.
The ACE 400 sits between the ACE 300 and the AT Pro, and this listing bundles it with Garrett's Pro-Pointer AT - the pinpointer serious hunters consider near-essential. Over the ACE 300 it adds a larger 8.5" x 11" DD coil, a higher 10 kHz adjustable frequency, Iron Audio (a distinctive grunt that flags iron junk) and enhanced iron resolution, letting it hunt a bit deeper and separate targets better in cluttered ground. Reviewers call it a strong middle-ground machine that stays beginner-friendly, while noting the same limitation as its sibling: fixed ground balance makes mineralized ground and wet salt sand a struggle. For a park-and-field hunter who wants more capability than the 300 without the AT Pro's price or learning curve, the bundle is excellent value and one of the strongest all-around picks in this lineup.
Search coil8.5" x 11" DD PROformance
Detection modes5 search modes + pinpoint
DisplayDigital LCD with target ID
Waterproof ratingSubmersible coil (IP54 housing)
Power source4x AA batteries (included)
Item weight2.9 lbs
Warranty2 years (Garrett limited)
Pros
Larger 8.5" x 11" DD coil hunts deeper than the ACE 300
Higher 10 kHz adjustable frequency plus Iron Audio
Bundled with the Garrett Pro-Pointer AT pinpointer
Stays easy to use for beginners and intermediates
Made-in-USA brand with a 2-year warranty
Cons
Fixed ground balance struggles on mineralized ground and wet salt sand
Coil is submersible but the housing is not fully waterproof
Priced above the ACE 300 for a modest capability step-up
Who is it for?
Park-and-field hunters who want more depth and target separation than the ACE 300, plus a bundled pinpointer, without the AT Pro's price or complexity.
Who is it not for?
Beach and saltwater hunters, and buyers who just want the simplest, cheapest way to start.
The AT Pro has earned years of sustained praise from expert and hobbyist field testers in the all-terrain class. Its 15 kHz operation, fast recovery speed and pro-mode discrimination let it separate good targets from trash in cluttered parks and beaches, and testers routinely report coins at 8 to 10 inches and relics deeper. The headline feature is that the entire unit is submersible to 10 feet, so you can wade creeks and shallow surf that would sideline a coil-only-waterproof detector, and Iron Audio's distinctive junk-rejection tone speeds up sorting real targets from trash. Reviewers note it isn't optimized for saltwater wet sand like a multi-frequency machine, but for all-around land and freshwater hunting it delivers performance that punches well above its price, backed by Garrett's made-in-USA reputation and a 2-year warranty.
Search coil8.5" x 11" DD PROformance
Detection modes6 search modes + pinpoint
DisplayDigital LCD with target ID
Waterproof ratingFully submersible to 10 ft
Power source4x AA batteries (included)
Item weight3.0 lbs
Warranty2 years (Garrett limited)
Pros
Entire detector submersible to 10 feet for creeks and surf
Fast recovery speed separates targets in trashy ground
Pro-mode discrimination and Iron Audio for junk rejection
The SUNPOW OTMD15 is our Best Affordable pick, pairing one of the lowest prices in this comparison with a feature budget detectors almost never include: it charges instead of eating disposable 9-volt batteries, with a built-in lithium pack rated for about 35 hours per charge. You get a 10-inch Double-D deep-search coil built to filter out mineralized chatter, four modes (All-Metal, Disc, Notch and Pinpoint), and a backlit LCD, in a package aimed at beach, saltwater and yard use. Reviewers describe it as surprisingly accurate and easy to adjust for a machine at this price, with solid depth for the money. It carries a 1-year warranty. Like other budget detectors it won't match a Garrett for recovery speed, but as a low-cost, low-hassle entry point it's a genuine value.
The MT6 Pro is a pinpointer - the handheld probe you use after your main detector flags a spot, to zero in on exactly where the target sits in the plug of soil. It's the single accessory experienced hunters recommend to newcomers, because it turns minutes of frustrated digging into a few seconds of probing. This one is fully IP68 waterproof so it works underwater and in wet dirt, has 360-degree tip detection with adjustable sensitivity, and adds an LCD screen and LED light that budget pinpointers usually skip. Reviewers note it's a capable, well-priced tool rather than a pro-grade unit, and it runs on a single 9V battery. Treat it as a companion to one of the full detectors on this list, not a replacement.
Search coil360° probe tip
Detection modes3 alert modes (audio/vibration)
DisplayLCD screen + LED light
Waterproof ratingIP68 fully waterproof
Power source1x 9V battery
Item weight5.9 oz
Warranty2 years (manufacturer)
Pros
Slashes dig time by locating the target precisely in the hole
Fully IP68 waterproof for underwater and wet-dirt use
360-degree tip detection with adjustable sensitivity
Adds an LCD and LED light many budget pinpointers lack
Inexpensive companion to any full-size detector
Cons
It's an accessory, not a standalone ground-search detector
Short detection range typical of all pinpointers
Uses non-rechargeable 9V batteries
Who is it for?
Any hunter - beginner or veteran - who wants to stop digging blindly and recover targets in seconds.
Who is it not for?
Anyone looking for their primary ground-search detector rather than a pinpointing accessory.
Our Best for Beginners pick. The Garrett ACE 300 does what almost no other detector in this comparison manages: it gives newcomers a genuinely serious treasure-hunting experience without a steep learning curve, while staying capable enough that plenty of experienced hunters keep one in the truck. Testers at major publications, including Family Handyman, name it their entry-level pick, and field reviewers report consistent target acquisition across soil types with coin-depth of roughly 6-8 inches and larger objects deeper still. You get a 7" x 10" submersible PROformance coil, an 8 kHz frequency, digital target ID, five search modes plus pinpoint, and adjustable iron discrimination - features usually reserved for pricier machines. It runs on four AA batteries for 20-40 hours, weighs under 3 pounds, and is backed by Garrett's made-in-USA reputation and a 2-year warranty. For a first detector or an everyday workhorse, it's a dependable choice that won't leave you outgrowing it in a season.
Search coil7" x 10" concentric PROformance
Detection modes5 search modes + pinpoint
DisplayDigital LCD with target ID
Waterproof ratingSubmersible coil
Power source4x AA batteries (included)
Item weight2.8 lbs
Warranty2 years (Garrett limited)
Pros
Serious target-ID interface that stays easy for beginners
Consistently the top entry-level pick among expert testers
Submersible 7" x 10" coil handles varied soil well
Five search modes plus adjustable iron discrimination
Made-in-USA brand with a 2-year warranty and long battery life
Cons
Coil is submersible but the control housing is not fully waterproof
Fixed ground balance limits it on heavily mineralized ground
Costs more than budget import detectors
Who is it for?
Beginners and casual hunters who want one dependable, well-supported detector for coins, jewelry and relics in parks and fields, without the learning curve of a pro-level machine.
Who is it not for?
Serious beach and saltwater hunters who need a fully submersible housing and manual ground balance.
7. Gbnryg M55Z Metal Detector (12" Waterproof Coil)
4.6
The Gbnryg M55Z leads with coil size: its 12-inch IP68 waterproof search coil is larger than every other detector in this comparison, giving it a wider sweep per pass for covering ground quickly. An upgraded DSP chip and five modes - All Metal, Disc, Memory, Jewelry and Pinpoint - run through a backlit LCD, with the Jewelry mode specifically tuned for gold and fine-jewelry hunting on the beach. The collapsible shaft adjusts to fit users of different heights, and it ships as a complete kit with two batteries, a carry backpack, over-ear headphones and a digging tool, matching the bundled-kit format of other budget entries here. It ties the SUNPOW OTMD15 for one of the lowest prices in this comparison, though it comes from a newer, less familiar manufacturer without the accumulated buyer history of the Garrett or DR.OTEK names. The manufacturer backs it with a lifetime warranty.
PANCKY built its reputation on the smaller PK0075, and this PK1098 - offered here in red - extends that formula with a bigger 10.55" x 8.35" Double-D-style coil for more ground coverage per sweep. The real draw is portability: the shaft collapses down to about 27.2 inches for a backpack or car trunk rather than only telescoping, extends to 51.2 inches for taller users, and the whole unit weighs a featherweight 3 lbs, among the lightest in this comparison. Five modes - All Metal, Discrimination, Memory, Jewelry and Pinpoint - show up on a backlit LCD, and the coil carries an IP68 waterproof rating for shallow freshwater and wet sand, though the control box itself is splash-resistant only and should be kept dry. It ships as a kit with a carry bag, steel shovel and headphones, running on two included 9V batteries. As a newer arrival this specific model hasn't yet drawn its own dedicated independent review the way the smaller PK0075 has, so treat its real-world performance as inheriting the brand's reputation rather than being independently confirmed on this exact listing.
The stars you see are the Graded Picks cumulative score, not a single retailer's average. It blends verified buyer reviews aggregated across major retailers, assessments from professional reviewers and expert testers, and how prominently the product features in leading category lineups.
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