A-TEC: Sound Moderators for Hunting and Shooting

A-TEC rifle sound moderators: modular systems designed for effective noise and recoil reduction in hunting and shooting.

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Frequently asked questions

What thread type do I need for an A-TEC sound moderator?

The moderator thread must match the rifle barrel thread exactly. Common standards include M14x1, M15x1, M18x1 or 1/2"-28 UNEF. Incorrect threading may affect safety and accuracy.

How many decibels does an A-TEC moderator reduce?

A-TEC moderators reduce noise by approximately 20 to 30 dB, depending on the model and calibre.

What maintenance does a sound moderator require?

Regular cleaning, removing residues and preventing moisture buildup are essential.

Are sound moderators legal in Europe?

The legality of sound moderators depends on national regulations and firearm classification.

In Spain, moderators are considered regulated components, and their purchase and use are restricted under firearms legislation, often requiring specific authorisation.

Across Europe, regulations vary:

In countries such as France, Norway or Finland, moderators are legal and commonly used for hearing protection and noise reduction in hunting.
In other countries, they may be restricted or require registration.

From a technical perspective, moderators do not eliminate sound but reduce muzzle blast by controlling and slowing down expanding gases, which is why their regulation is primarily legal rather than functional.

A-TEC: Norwegian engineering in rifle sound moderators

A-TEC is a leading European brand in the development of sound moderators for firearms, especially for hunting and shooting.

Manufactured in Europe, A-TEC moderators stand out for their lightweight design, durability and acoustic performance.

Sound reduction and improved control

  • Effective noise reduction
  • Reduced recoil
  • Improved shot control
  • Enhanced comfort

Modular design

A-TEC products feature a modular system adaptable to different calibres and uses.

Why choose A-TEC

  • European manufacturing
  • High acoustic efficiency
  • Lightweight and durable

You don't know which model to choose?

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If you have any questions or doubts about our products, do not hesitate to write to us. We promise to respond as soon as possible, giving you the attention and support you need. hello@grupoalgatec.com

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Total reviews: 1006

14/05/2026

Super fast, and quality materials. 5-star recommendation.

17/12/2025

I ordered a batch of metallic ammunition at the best price I found anywhere I looked, and they kept me frequently updated via WhatsApp about the order! They were attentive, friendly, and helpful! I placed the order on Saturday, they shipped it yesterday, and it arrived early this morning! 100% recommended!

24/04/2026

I had a problem with a rifle and they resolved it EXCELLENTLY: They responded, sent it to the factory, and reshipped it quickly. VERY SATISFIED.

16/04/2026

Professionalism and communication. Perfect.

04/02/2026

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13/01/2026

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25/04/2025

My order was delivered within the deadline, and the charging equipment was very reasonably priced! A reputable store!

18/04/2025

SUPER HAPPY, I bought a Gamo Maxima 5.5 rifle and the shipping to Castellón was super super fast, the next morning I already had it at home, and everything was perfect, very protected packaging, very good communication, I will buy from them again a million times because they are incredibly friendly, the guy explained everything to me and such, 100% RECOMMENDED, thank you very much and a big hug.

08/04/2025

I had the pleasure of purchasing the 150th Anniversary Edition Cometa 400 Fenix ​​​​at the lowest price I could find online from these kind people. I also indicated that I am passionate about wood and that it would be great if they could send me a nicely figured example. These come with Spanish Walnut stocks. I'm not sure what was done in the background, but I can certainly say my hopes were met on this point!! Excellent communication and overall customer service as I had a few inquiries that were promptly answered. Shipping to France was FAST, easy, and inexpensive. I don't normally write these reviews, but this exceptional service motivated me to do so. I highly recommend this store!

28/08/2024

This is a company with a level of professionalism, sincerity, and responsiveness rarely seen today! It's always a pleasure doing business, there's complete trust, even with a very small client like me! Congratulations on your professionalism at all levels! I highly recommend it. Thank you.