Battenfeld Frankford Arsenal Fine Powdered Mica Four Ounce Jar

Perfect lubricant for inside the case necks of bottleneck cartridges. Minimizes the distortion and stretching caused as the resizing die expander ball passes through the case neck. Mica is clean and will not contaminate your powder charge. Significantly reduces stickiness and makes reloading faster and easier. For use with Frankford Arsenal Case Neck Lubricator sold separately.