L.E. Wilson 22 Creedmoor Case Gage

The L.E. Wilson case gage for 22 Creedmoor is a one piece gage that answers two questions about a case: does it need trimming, and is the shoulder where it should be. It shows minimum and maximum case length, and minimum and maximum headspace measured from the shoulder datum to the case head.

Use it with fired cases from your rifle. It tells you how far to set your full length sizing die so you bump the shoulder enough without oversizing the brass, and when the cases have grown long enough to trim. It does not measure body diameter. Keep one on the bench with your 22 Creedmoor dies.