Did you know oil filters make good suppressors (or silencers as you n00bs call them)? This is news to me; I thought the homemade silencer was simply as good as a 2 liter bottle (see my instructions here), but apparently an oil filter works good too. Check out the vid:
Cadiz gun works has created a small adapter so your threaded barrel can be directly attached to an oil filter. On their website this adapter is listed as a "solvent catcher" so all those solvents you use to clean pistol/handgun will be easily contained. Yeah.... right.... I'm not sure if that info is old on their site, but this adapter is supposedly DOJ approved. My BS filter is getting full, and I can't quite picture a DOJ employee in a suit testing this adapter. Anywho, the other link from the vid pointed to American Specialty Ammo and it is listed in their class III section for the low price of $55. Which I guess makes this item slightly more credible?
Oil filters go for about $5 plus the $55 for the adapter, so you can easily get a felony for about $60! Lol, it sounds kinda quiet, but I'm still not that impressed. This can is so friggin big, you can pretty much kiss any sight picture good bye. I also don't really like the fact that you have to shoot out the bottom of this homemade silencer. Remember kids, don't do anything stupid or illegal.