Lee Precision 90443 Case Length Gauge 300 AAC Blackout

Type: Case Length Gauge w/Shell Holder Caliber: 300 Blackout Size: Standard Quantity: 2 Weight: 0.07 lbs Function: Case Trimmer Compatible With: N/A Material: Steel Includes: Shell Holder Media Capacity: N/A Finish: Silver Grain: N/A Media Type: Brass Shell Micrometer Type: N/A