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Lee Precision

LEE 90140 CASE LENGTH GAUGE & SHELL HOLDER 30-06 SPRINGFIELD

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Precise Gauge

For trimming 30/06 Springfield cases

Used Cutter

Lock Stud or Zip Trim

Trim-to-length Range:

2.474 to 2.494 inches

Hardened Steel

Gauge construction

Threaded Shell

Holder locks the case down

$7.59
List Price: $7.99
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SKU: 90140-734307901400

Overview

This case length gauge is designed for reloaders who want a straightforward way to trim 30/06 Springfield brass to length and square the case mouth. It is used with the Cutter and Lock Stud or Zip Trim, and the threaded shell holder helps secure the case during the trimming process. The gauge is specified for trim-to-length use from 2.474 to 2.494 inches. For hunters and shooters maintaining their own ammunition, it offers a simple, purpose-built tool for case preparation.

Why Hunters Choose the Lee Precision

Precise Way

To trim 30/06 Springfield cases

Squares Case

Mouth during trimming for consistent

Works Cutter

The Cutter and Lock Stud

Threaded Shell

Holder locks the case securely

Hardened Steel

Gauge adds durable construction for

Key Features

  • Precise gauge for trimming 30/06 Springfield cases to length and squaring the case mouth.
  • Used with the Cutter and Lock Stud or Zip Trim.
  • Trim-to-length range: 2.474 to 2.494 inches.
  • Hardened steel gauge construction.
  • Threaded shell holder locks the case down securely.
  • Designed for quick, easy case trimming.

Best Used For

  • Reloaders trimming .30-06 Springfield brass to the specified case length range
  • Hunters maintaining consistent case mouths during routine brass preparation
  • Users of Lee Cutter and Lock Stud or Zip Trim systems
  • Shooters wanting a simple gauge and shell holder for .30-06 Springfield cases

Specifications

Case Mouth SquaringYes
CompatibilityCutter and Lock Stud or Zip Trim
Gaugecaliber30-06 Springfield
MaterialHardened Steel
Product TypeCase Length Gauge & Shell Holder
Quick Trim FeatureYes
Shell HolderThreaded shell holder
Trim Length Maximum2.494 inches
Trim Length Minimum2.474 inches

Pros

  • Provides a precise way to trim 30/06 Springfield cases to length.
  • Squares the case mouth during trimming for consistent preparation.
  • Works with the Cutter and Lock Stud or Zip Trim.
  • Threaded shell holder locks the case securely in place.
  • Hardened steel gauge adds durable construction for repeated use.

Considerations & Trade-offs

  • Designed specifically for .30-06 Springfield cases, so it is not a universal trimming solution for other cartridges.
  • Requires use with the Cutter and Lock Stud or Zip Trim, so it is part of a system rather than a standalone trimmer.
  • The gauge is set to the stated trim-to-length range of 2.474 to 2.494 inches, which leaves little room for cartridges outside that specification.
  • Its purpose is case-length trimming and squaring the mouth, so it does not address other case-prep steps.

Suggested Comparisons

  • Case trimming tools
  • Shell holders
  • Reloading case gauges
  • Reloading accessories

Suggested Accessories

  • Case trimmer
  • Cutter and lock stud
  • Zip trim
  • Reloading bench storage

Frequently Asked Questions

What is the Lee 90140 Case Length Gauge & Shell Holder for 30-06 Springfield used for?

It is used to trim 30-06 Springfield cases to length and square the case mouth.

What trimming length does this gauge set for 30-06 Springfield cases?

The listed trim-to length is 2.474 to 2.494 inches.

What tools does this case length gauge work with?

It is used with the Cutter and Lock Stud or the Zip Trim.

Does this product include a shell holder?

Yes. The description says it has a threaded shell holder that locks the case down.

What material is the gauge made from?

The specifications state that the gauge is hardened steel.