Welcome to DU! The truly grassroots left-of-center political community where regular people, not algorithms, drive the discussions and set the standards. Join the community: Create a free account Support DU (and get rid of ads!): Become a Star Member Latest Breaking News General Discussion The DU Lounge All Forums Issue Forums Culture Forums Alliance Forums Region Forums Support Forums Help & Search

benEzra

(12,148 posts)
3. A firearm without a sound suppressor
Mon Mar 30, 2015, 12:13 PM
Mar 2015

is like a car with no exhaust system at all, just open headers.

Firearms sound suppressors are all straight-through designs, like glass packs, so suppressed centerfires are still fairly loud, just not ear-damaging loud. I'm thinking 25 or 30dB reduction would be typical, so a 155dB centerfire might come down to 125-130dB.

Latest Discussions»Issue Forums»Gun Control & RKBA»Guns And Money: The Silen...»Reply #3