http://nfatalk.org/forum/index.php
One of the guys on silencer talk got fed up with BS dB testing that has been going on and decided to start doing it himself. Forum seems well laid out and the best part is the data is free. Check it out!
One of the guys on silencer talk got fed up with BS dB testing that has been going on and decided to start doing it himself. Forum seems well laid out and the best part is the data is free. Check it out!