Top takeaways

  1. The L.E. Wilson, Inc. 300 AAC Blackout Brass Case Gage is an upgraded tool with excellent corrosion resistance and surface finish for gaging cases.
  2. This one piece gage checks overall length for trimming needs, datum to head length for correct headspace, and helps prevent over sizing.
  3. Originally designed for safety by the company's founder in 1935, the gage helps shooters see how much the shoulder of their cases is being sized back.

Attributes

Cartridge: 300 AAC Blackout Delivery weight: 0.143kg

Item details

Made in USA