Testing 5.56mm Suppressors
This video presents a formal, standardized test of 5.56mm suppressors using Mil-Std 1474D protocols and a Bruel & Kjaer sound meter. An unsuppressed AR-15 baseline registered 167dB, with tested suppressors ranging from 133dB to 143dB. The data aims to provide objective performance comparisons for various brands like AAC, SilencerCo, Surefire, and Griffin Armament.









