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Sordin ear defenders for shooting

Updated: 21 October 2026

You are on a UK clay ground or a rifle range, including an indoor bay, and you want to know what these Sordin cups do with a shot. Sordin ear defenders for shooting in this set are level-dependent muffs: they let you hear a cease-fire and they restrict the louder sound. A shot is an impulse, and a cup the stock has lifted is not protecting you at the leaflet number. The six listings are on the [Sordin ear defenders comparison](/hub/hearing-protection/sordin-ear-defenders). Peter F. wrote this on 21 October 2026 from Sordin’s notes and these reviews. It is not proof that any calibre is safe. A purchase through our links can earn a commission at no extra cost to you.

You are on a UK clay ground or a rifle range, including an indoor bay, and you want to know what these Sordin cups do with a shot.

Our top picks

Sordin Pro-X LED, gel cushions, EN 352

Best overall

Sordin Pro-X LED, gel cushions, EN 352
9.8/10about £318.94
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Sordin Pro-X Slim, foam cushion, EN 352

Best value

Sordin Pro-X Slim, foam cushion, EN 352
9.6/10about £306.90
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Sordin Supreme X2 gel, leather headband, SNR 29

Alternative

Sordin Supreme X2 gel, leather headband, SNR 29
9.6/10about £349
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On this page
  1. 1.What a shot asks of a cup
  2. 2.Clay, rifle and the stock
  3. 3.Plugs under the cups
  4. 4.If the muff misbehaves

What a shot asks of a cup

Level-dependent protection is EN 352-4 on EN 352-1 or EN 352-3. Quieter sound comes back. Louder sound is limited. That is not EN 352-5 active reduction. Sordin describes impulse noise compressed toward 82 dB(A) on the X2, and Pro-X pages also cap reproduced sound at 82 dB(A). That is the maker’s playback limit, not a measurement of an amazon order, and not a promise if the seal is open. Sordin marks impulse noise as tested on the X2 page and no on the Pro-X comparison block. Do not borrow the X2 flag for a Pro-X. The green listing’s Active Noise Cancellation line is Amazon’s label, not a change to indoor use. Profile buttons are on how to use Sordin ear defenders.

Clay, rifle and the stock

On a clay stand the stock is less of a problem, and you still need to hear the referee. Glasses and a cap can break the ring. Wind on the microphones is a nuisance, not a failed SNR. A rifle is less forgiving. A review of the X2 gel cups describes a low cup that can work with a stock. A French review of the green Pro-X says the cups are thick for a rifle. The Slim is the low cup in this set, and it carries cut-out reports when the head moves or when sweat gets in. A cheek weld that lifts the pad is a failed seal. Test it from the firing position, with your gun and your glasses. Which platform to buy stays on Sordin X2 vs Pro-X.
Sordin Pro-X LED, gel cushions, EN 352

Testsieger

Sordin Pro-X LED, gel cushions, EN 352
9.8/10about £318.94
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Plugs under the cups

Add plugs when the shot, the room or your history says the muff alone is not enough. Tragus, a UK ear clinic, describes that for indoor ranges, larger calibres, or standing near other shooters, with low-profile plugs so the cup can still seal. Do not add the two SNR numbers. A US shortcut of 5 dB is not the British method. The certified case is the X2 with Sordin Softear plugs. A dealer datasheet marks that pair at SNR 40. Sordin’s comparison block marks Pro-X dual protection as no. SNR 40 does not belong to a Pro-X, or to an X2 over a random foam plug. In this set the gel X2 title is the one on that platform. The LED, the green Pro-X and the Slim have no dual-protection line. With plugs in an X2, the English manual says use Focus.

If the muff misbehaves

Crackling, a cut-out, or a cup that will not power after the cell is seated is a stop. Take that pair off for the rest of the detail, then use the warranty route. Rain crackle on the LED, a Slim that switches off when you move, a neckband speaker that failed within months, and a volume button stuck loud on the leather-strap X2 are already in this set. If your ears ring after a detail, or hearing changes suddenly, that is a GP, an NHS service or an audiologist. Tragus says tinnitus or a sudden change needs a clinician. This page does not give treatment steps. If you employ people and have no noise assessment, that assessment comes before a favourite cup.

Common questions

Are these cups enough for clays on their own?
They can be the cup for a clay stand when the ring stays sealed and you can hear the cease-fire. They are not a guarantee for every neighbour’s gun, or for a hat under the cushion. If the pad lifts, treat that moment as unproven and add plugs only where that pair is certified.
When do you add plugs?
Add them when the range is indoor, the calibre is large, you stand near other people shooting, or one layer has not been enough for you. Low-profile plugs matter, because a bulky plug can lift the cushion. Do not add the plug SNR to the muff SNR.
Which model in this set is certified for plugs underneath?
Sordin certifies the X2 with Sordin Softear plugs, and the comparison block marks Pro-X dual protection as no. The combined figure quoted on the X2 datasheet is SNR 40 for that named pair. Do not paste that line onto the LED, the green Pro-X, the Slim, or an X2 title that never prints it. The gel X2 title is the listing that sits with that platform claim.
Will the cup clear a rifle stock?
Sometimes, and you have to try it in the mount. A review describes the X2 gel cups as low enough for a stock. A review of the green Pro-X calls the cups thick for a rifle. If the comb lifts the pad, the seal is open.
What profile does Sordin suggest with plugs in the X2?
Focus. The English X2 manual says to use Focus when plugs are fitted. Focus is also described as the earplug mode on Sordin’s shooting notes. That setting does not turn a Pro-X into a certified double-protection system, and it does not change the muff’s SNR. The button path differs between the X2 voice prompts and the Pro-X beeps.
Is an employer’s noise assessment the same as a club guest’s choice?
No. The peak action value of 137 dB(C) and the exposure limit of 140 dB(C) are employer figures. A club with staff can be inside that duty. A guest on a private weekend is choosing protection for their own hearing, which still matters, and they are not automatically inside those regulations. If you run the ground and employ people, the assessment comes before the product page.

Related pages

Sordin ear defenders buying guide

Sordin ear defenders

Best Sordin ear defenders: who the LED listing fits

How to use Sordin ear defenders: seal, profiles, cells

Sordin X2 vs Pro-X: SNR, plugs, battery and warranty

Sources

Public UK sources named below. amazon.co.uk prices, stars and review counts are from the six listings in this comparison. Page updated 21 October 2026.

  1. HSE, Hearing protection (retrieved 21 October 2026)
  2. HSE, Employers' responsibilities (retrieved 21 October 2026)
  3. Control of Noise at Work Regulations 2005, regulation 4 (retrieved 21 October 2026)
  4. Control of Noise at Work Regulations (Northern Ireland) 2006 (retrieved 21 October 2026)
  5. Sordin Supreme X2 (retrieved 21 October 2026)
  6. Sordin Supreme Pro-X (retrieved 21 October 2026)
  7. Sordin how-to (retrieved 21 October 2026)
  8. JSP Safety, hearing protection standards (retrieved 21 October 2026)