Insane Suppressor Technology!

Published on April 1, 2026
Duration: 1:20

This video demonstrates the effectiveness of the Zuk suppressor, which utilizes metal foam technology for sound suppression. The test involves firing standard and subsonic 7.62x39 rounds from an M72 Zastava rifle (an RPK variant) to showcase the significant decibel reduction achieved, particularly with subsonic ammunition.

Quick Summary

The Zuk suppressor features innovative metal foam technology, acting like a sponge to slow escaping gases and significantly reduce gunshot noise. Tested on an M72 Zastava rifle with 7.62x39 rounds, it demonstrated extreme quietness, especially with subsonic ammunition.

Frequently Asked Questions

What makes the Zuk suppressor unique?

The Zuk suppressor utilizes an innovative metal foam material. This porous structure functions similarly to a sponge, slowing down the escape of propellant gases, which significantly reduces the overall sound signature of a gunshot.

How does metal foam help suppress gunshots?

Metal foam's porous nature allows hot gases to expand and cool within its structure. This process slows the gas expansion, thereby lowering the decibel level of the gunshot and making it quieter.

What ammunition was used to test the Zuk suppressor?

The Zuk suppressor was tested with both standard 7.62x39 ammunition and special subsonic 7.62x39 ammunition. The subsonic rounds demonstrated a particularly dramatic reduction in noise.

What firearm was the Zuk suppressor mounted on?

The Zuk suppressor was mounted on an M72 Zastava rifle, which is identified as a Zastava RPK. This rifle features a longer barrel, which can increase projectile velocity and make suppressor testing more challenging.

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