Garrett

Garrett ACE 300 Metal Detector

D
Ranked #9 in Metal Detectors
315 LP on the category ladder what's LP?

Good entry-level performer, but limited depth and sensitivity compared to higher-priced competitors.

Consolidated from 21 cited sources across 16 outlets

Where the cited sources landed, as we read them

  • 19 positive sources
  • 2 mixed sources
See the sources
Flagged as a product to avoid

2 of 5 research runs entered this as a product to avoid rather than a pick.

The budget version of the ACE 300 has a higher failure rate and lacks some of the firmware updates that keep newer models reliable over time.

Flagged 28 July 2026
  1. The budget version of the ACE 300 has a higher failure rate and lacks some of the firmware updates that keep newer models reliable over time.

    Flagged 28 July 2026
  2. Budget entry-level model that falls short in sensitivity compared to the Simplex Ultra; not worth the price.

    Flagged 28 July 2026

Why the boards include products to avoid

Check price

Pros & cons

  • ✓ Affordable for beginners
  • ✓ Solid basic feature set
  • ✓ Entry-level price
  • ✓ Balanced performance
  • ✓ Reliable firmware updates
  • ✗ Limited depth and sensitivity
  • ✗ Lower sensitivity
  • ✗ Fewer features

The sources behind this ranking

We searched the web and YouTube for what has been published about this product, then read the articles, video transcripts and comments we found.

Evidence 10 articles, 9 video reviews and 2 community sources

19 positive sources

T TikTok TikTok post
The Garrett ACE 300i is a popular entry-level metal detector known for its ease of use and effective performance. It features: Digital Target ID: This provides a numeric value to help identify targets before digging, improving accuracy and efficiency. Adjustable Sensitivity and Discrimination: Allows users to fine-tune the detector to filter out unwanted items and improve target detection. Weather-Resistant Design: Suitable for various environmental conditions, though not waterproof. Easy-to-Read LCD Display: Displays target information, depth, and other relevant data clearly. Lightweight and Ergonomic: Designed for comfortable use over extended periods, making it ideal for beginners and casual users.
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J John M French . John M French . · 2K subscribers · Sept 2017
An easy machine to use. Really good finding targets , with a long battery life , lightweight Turn on and go makes it ready to use right out of the box.
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F Family Handyman Marisa Hillman · reviewer · Dec 2024
If you’re just getting started, the Garrett Ace 300 is the best entry-level model. This multi-purpose metal detector is a mid-priced unit that’s loaded with plenty of useful features. Five search presets to help you find exactly what you’re looking for and adjustable frequencies which eliminate or minimize interference caused by electrical sources or from other metal detectors. Moreover, the 7-by-10-inch search coil is submersible so you can hunt for treasure on the beach, at the lake or in your local river.
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T Terry's Trek Terry's Trek · 1.5K subscribers · Mar 2021
But uh yeah, the Garrett Ace 300, I've had a pretty good time with it so far. I'm going to do an in-depth review of it if I've after I've had it a little while longer.
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D DetectorFinder DetectorFinder · reviewer · Jan 2024
Garrett's ACE 300 bridges the gap between toy detectors and serious machines with 0-99 Digital Target ID for accurate identification. Five preset search modes eliminate guesswork for new hunters, while the 7x10" DD coil provides solid depth. Made in USA with Garrett's proven reliability at an accessible price point.
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D Detector Warehouse Detector Warehouse · 1.2K subscribers · Feb 2024
Garrett has placed big features into the ACE 300—Digital Target ID, better detection abilities, a new audio system, and more—for a price that can’t be beat.
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D DetectorFinder DetectorFinder · reviewer · Jan 2024
Garrett's ACE 300 bridges the gap between toy detectors and serious machines with 0-99 Digital Target ID for accurate identification. Five preset search modes eliminate guesswork for new hunters, while the 7x10" DD coil provides solid depth. Made in USA with Garrett's proven reliability at an accessible price point.
Read
P Pixel Review Pixel Review · 469 subscribers · Aug 2026
This is where a specialized metal detector like the Garrett ACE 300 comes to the rescue.
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G GreenGardenly Harry Ramos Last · reviewer · Aug 2026
This Garrett metal detector combines ease of use and versatility in a way that is unparalleled. It highlights an ACE Environmental Coverup, Easy Stow headphones with volume control, and submersible search coil.
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P Product Spotlight Product Spotlight · 350 subscribers · Jan 2026
The Garrett ACE 300 metal detector bundle offers a wellbalanced combination of sensitivity, depth, and ease of use that suits both beginners and more experienced hobbyists.
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Q quicK Review quicK Review · channel
We have done extensive research and analyzed many customer reviews to bring you this best metal detector on the market, Garrett ACE 300 Metal Detector.
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T Torthek's Treasures Torthek's Treasures · 330 subscribers · Jun 2016
Sounds pretty accurate with the target ID.
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D Detector Warehouse William Oscar · reviewer · Apr 2026
And for anyone on a tight budget who still wants a capable, honest machine, the Garrett ACE 300 holds its place as the responsible entry point.
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T The Dirt Dogs The Dirt Dogs · 231 subscribers · Sept 2020
More pre set modes, pin pointer, more depth and discrimination this is a great stick for beginners or pros.
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F Family Handyman Marisa Hillman · reviewer · Oct 2024
The Garrett metal detector is intuitive, ergonomic and budget-friendly, making it the ideal choice for any treasure hunter.
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D Daily Deals & Tests Daily Deals & Tests · 6 subscribers · Nov 2025
If you want a dependable, beginnerfriendly detector that still has room to grow with your skills, the AC300 is a balanced choice. Capable in the field, simple to set up, and ready to turn more of your signals into real finds.
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D Detector Warehouse Rahila Momin · reviewer · Mar 2026
The Garrett ACE 300 and ACE 400 are both excellent metal detectors, especially for beginners entering the hobby.
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F Facebook Jason Blessing · owner
The 300 can find things and is easy to use, however you need to find the right ground to get good results.
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D DetectHistory DetectHistory · reviewer · Jul 2016
Best entry-level: Garrett ACE 300 Metal Detector
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Frequently asked questions

It ranks #9 of 14 on our metal detectors tier list, in D tier. That placement draws on 21 cited sources across 16 outlets.

None of the 21 sources with a clear view is critical of it. Limited depth and sensitivity. Lower sensitivity. Fewer features.

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