L.E. Wilson Case Gage | .38-40

L.E. Wilson rifle headspace case gauges assist in proper size die adjustment and in checking cases for whether they need to be trimmed. Essential for long case life, especially with semi-automatic firearms! Case gauges for belted magnums have an adjustable belt stop.

Note: 6mm and 6.5mm Creedmoor both use the same headspace case gage.