The Otis kit comes with Breakfree CLP in an Otis branded bottle. Breakfree is a good all around CLP, but I personally prefer not to use CLP's that contain teflon (for exactly the reason stunksinatl posted above). Hence.....my choice of FP-10.[b said:Quote[/b] (Druid @ June 16 2004,5:34)]Thanks, those look good. I ordered the one made for 9mm pistols, since I don't have any other guns (yet!). Are the fluids that come with the Otis kit good enough?