It's on YouTube. Mythbusters posts them almost immediately after the show ends. Anyway, while a 50 to 60 dB reduction is huge, it noway gets close to "silence"er, especially in larger calibers. I am thinking about getting one for my Ruger MkIII .22, but the cost of the BATF - $200; waiting time - now in excess of 6 months; and cost of the Sparrow - $500; and the cost of the threaded barrel - $150+ means NOTHING but hassel. Also, the cost of the suppressor "stuff" means I have almost $1K more invested in a $450 gun. HELLO! I get it with the mods, but I'm no fool. If anyone thinks they can get a suppressor and happily plink / target in the City limits of Dallas...wrong. Another "small" issue is that Texas Law states that the possession of a suppressor is illegal even if BATF approves your application. I belong to Texas Law Shield and sent an email to one of the legal gurus. Still waiting for a reply.