Only available for the Revolution® and Evolution™ paired with a Mark 7® Autodrive™, the Mark 7® Electronic Powder Measure incorporates a precision metering drum that’s enclosed in a CNC machined upper housing. The drum is fully supported by a pair of sealed ball bearing braces, and is actuated by a high torque servo motor through an encased timing belt. The servo motor responds to commands from its microprocessor-based control console, and its movement is optimized to deliver consistent charges. The powder measure body is supported by a lower housing and slides in a low friction bronze bushing. Telescoping powder funnels for small and large rifle and pistol calibers are included with the Powder Measure.

Features include:

• Proven drum and metering cylinder design
• Electronic double charge protection
• Optimized for high speed operation
• Works smoothly with most flake and spherical powder types*
  
• High capacity powder reservoir
• Manual setup mode for quick charge adjustment

Under our testing conditions, the accuracy of the measure is +/- 0.1 grains @ 12.2 grains.  

*Extruded stick powder is not recommended.