Militec-1 on all my firearms. Put in on and heat the weapon to operating temperature, either by firing, placing in the sun, or using a heat source (hair dryer) while not exceeding 150 degrees. Militec grease (a very thin film, please) on my Kel-Tec P3AT slide rails and hammer lug. Despite Kimber's admonitions, I will use Militec grease on the slide rails and hammer lug of my Eclipse Pro II after break-in. Both products are enjoying great success in Iraq and Afghanistan, after proper application. Militec is supplying Militec-1 and Militec grease, free of charge, to individual troops and/or units who ask for it and can not get it in a timely manner through procurement channels. BTW, I am in no way affiliated with Militec other than being a satisfied user. It has never let me down, on the job or off. For more information, please use the following link:www.militec.com