Case Trim Gauge
This is a gauge to measure trim-to-length measurements for 17 Hornet, 300 AAC Blackout, 223 Remington, 22-250 Remington, 6mm Creedmoor, and 6.5mm Creedmoor. Data is from Hodgdon's manual and https://hodgdonreloading.com/rldc/.
Work-in-progress, as I add more.