RCBS Case Activated Linkage Kit - Automates Powder Measure Activation for Progressive Presses.

The Case Activate Linkage Kit converts the Uniflow Powder Measure (not included) for use on most four or five-station progressive presses. The Uniflow Powder Measure can have the regular Measuring Screw or the optional Micrometer Adjustment Screw installed, depending on their preference.

• Three powder bushings are included for most popular rifle and pistol calibers: Small Rifle for .22 through .270 calibers, Large Rifle for 7mm through .45 calibers, and Pistol for .32 through .45 calibers.
• Works with the regular Measuring Screw or the optional Micrometer Adjustment Screw
• Powder bushings help eliminate powder spillage around the case mouth