Videos tagged with Metal Foam

This video explores the Zebook suppressor, featuring a unique metal foam design for sound suppression. The presenter demonstrates its effectiveness on a Zastava RPK chambered in 7.62x39mm, highlighting how the porous foam slows gas expansion to reduce decibel levels. A comparison is made between the suppressed and unsuppressed firearm, with a special focus on the performance with subsonic ammunition.

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.