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What are noise reduction levels of various suppressors?

April 6, 2026

Quick Answer

Noise reduction levels of various suppressors range from 20-40 decibels (dB), significantly reducing the sound of gunfire. This reduction can make hunting more enjoyable and reduce the risk of hearing damage. Some popular models achieve noise reduction levels of around 30 dB.

Choosing the Right Suppressors for Hunting

When selecting a suppressor for hunting, consider the barrel threading and compatibility with your rifle. Common thread patterns include 1/2x28, 5/8x24, and 9/16x24. Ensure the suppressor is specifically designed for your rifle caliber, as some may not function properly with certain types of ammunition.

Some popular rifle suppressor models and their corresponding noise reduction levels include:

  • AAC Ti-Rant 9: 30 dB
  • Dead Air Armament Sandman-S: 32 dB
  • SilencerCo Osprey: 28 dB
  • Gemtech GM-6B: 30 dB
  • SilencerCo Hybrid 46: 36 dB Keep in mind that actual noise reduction levels may vary depending on the specific rifle and ammunition used.

Before purchasing a suppressor, check the local laws and regulations regarding their use. Some states have specific requirements or restrictions on the use of suppressors, so it’s essential to research and understand the laws in your area. Additionally, suppressors are typically considered NFA items and require a background check and tax stamp to own.

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