Best metal detectors under £300 in the UK

What the extra £100 should buy

Moving from a £200 ceiling to £300 should buy a capability you will use: simultaneous multi-frequency operation, better waterproofing, a lower swing weight or clearer control over changing ground. It should not merely add a longer list of accessories. Decide whether your normal search is wet salt sand, inland fields or occasional family use before ranking the machines.

This is a live price category, so we do not publish a price snapshot. If a detector is over £300 when you follow the link, exclude it from the shortlist or wait for a sensible offer rather than allowing a page heading to stretch your budget.

Best overall under £300: Minelab VANQUISH 360

The VANQUISH 360 combines automatic Multi-IQ simultaneous multi-frequency operation, full 5 m waterproofing, a rechargeable battery and a 1.16 kg weight. When it sits below the budget ceiling, it is the most convincing one-machine answer here for a beginner moving between parks, fields, dry sand and wet salt sand.

The compact interface keeps setup easy but limits fine adjustment: three search modes, three tones and six discrimination segments will not satisfy every experienced detectorist. There is also no wireless audio. For a first machine, those omissions are easier to accept than weak wet-ground versatility.

Best value waterproof option: Nokta SIMPLEX Lite

The SIMPLEX Lite provides full 5 m waterproofing, four modes, 30 sensitivity levels, automatic or manual ground balance, vibration and a rechargeable battery. It commonly offers more direct adjustment than the VANQUISH 360 for a lower price, but the current retailer price should decide whether that remains true.

Its 15 kHz operating frequency is single rather than simultaneous multi-frequency. That is a sensible general-purpose frequency inland and on dry sand, but regular wet-salt searching can require a calmer setup and reduced sensitivity. The Lite also omits the SIMPLEX ULTRA's recovery-speed and advanced tone controls.

Best for familiar dry-land controls: Garrett ACE 300i

The ACE 300i often sits close to the top of this budget. Five search modes, electronic pinpointing, notch discrimination and a clear 0–99 target scale make it straightforward for coins and relics on dry inland ground.

Its 8 kHz single-frequency electronics and non-waterproof control box are significant at this price. The coil can enter water, but the detector cannot be submerged. Choose it because you prefer its established control style and accessory ecosystem, not as the default all-terrain value pick.

Best lower-cost starter bundle: Minelab X-TERRA Voyager

The Voyager includes wired headphones, backpack and collapsible digger. Four modes, a backlit display, pinpoint function and large target IDs make it suitable for occasional inland and dry-beach outings where simplicity and an inclusive bundle matter most.

Its fixed 5.82 kHz frequency and coil-only waterproofing are why it is not the best overall detector in a £300 comparison. The accessories also do not include the separate pinpointer and finds pouch that make responsible recovery easier.

Detector budget versus complete-kit budget

Set aside roughly enough for a dependable pinpointer, a recovery tool appropriate to your permission, gloves, a finds pouch and transport or access costs. Headphones may already be included or may need a model-specific connector. Buying the £299 detector with no recovery budget can produce a worse first day than choosing the £200 machine with a coherent kit.

Our best pinpointers guide compares three documented options. Avoid very cheap bundles that obscure the detector model or promise precise target identification and unrealistic fixed depths.

When to spend more than £300

Move above the threshold only for a defined need: richer audio, faster recovery adjustment in dense iron, wireless compatibility, additional simultaneous multi-frequency profiles or a better-balanced shaft and coil combination. A higher price cannot compensate for poor permission, inconsistent sweep technique or unsuitable recovery.

Before the first search

Confirm permission and finds arrangements in writing, check protected-place restrictions and read the manual for charging, waterproof seals and the correct factory mode. Build a small test area with ordinary modern coins and iron so you can hear repeatable and broken responses before making decisions in a field.