Pro-Shots Zero Friction Needle oiler lets you use one drop exactly where you need it, without all the mess. Zero Friction is an Ultra High Tech Advanced Synthetic Lubricant. It is a non-gumming metal treatment and protectant that clings to metal parts and provides superior lubrication for smooth and flawless operation of all moving parts. Extreme Weather/Temperature Multi-Functional Lube: Works From: -75 degrees F to over 450 F. In Extreme Cold or Heat, Zero Friction keeps your firearm operating at peak performance. The combination of a premium synthetic base and superior additives make Zero Friction the best metal to metal and corrosion protection available! Product Features Premium Synthetic base specially designed for firearms Extreme Pressure Additive Anti-Wear Additive Anti-Oxidant Additive Rust & Corrosion Prevention Additives Provides Superior smooth performance and protection on all moving metal parts. Made in USA