This is our new Digital Headspace Gauge
I use it to measure shoulder clearance (headspace). Check it out on our website at www.larrywillis.com
It's quick and easy to compare your handloads to one of your fireformed cases. That shows exactly how much to adjust your FL dies so that your handloads will fit perfectly in YOUR
It works on ANY caliber, and it doesn't require special bushings or other tools to make it work. It also compares seating depth (from the ogive).