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Lee Case Length Gauge and Shellholder 7x57mm Mauser (7mm Mauser)
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$7.59
List Price: $7.99
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SKU: 90130-734307901301
Overview
This case length gauge and shellholder is built for trimming 7x57mm Mauser cases to the proper length while helping square the case mouth at the same time. It is intended for handloaders who want a straightforward tool for preparing brass to SAAMI standard length. The hardened steel gauge and specially designed shellholder work together to keep the trimming process aligned and consistent. For hunters loading their own 7mm Mauser ammunition, it offers a simple, cartridge-specific setup for routine case preparation.
Why Hunters Choose the Lee Precision
Trims 7x57mm
Mauser cases to proper length
Squares Case
Mouths during trimming for added
Sized Produce
Cases trimmed to SAAMI standard
Includes Specially
Designed shell holder to help
Steel Construction
Durable trimming gauge and shellholder
Key Features
- Trims 7x57mm Mauser cases to proper length
- Squares case mouths during trimming
- Hardened steel case length gauge
- Sized to SAAMI standard length
- Includes specially designed shell holder
- Made for 7x57mm Mauser (7mm Mauser) cartridge
Best Used For
- Handloaders trimming 7x57mm Mauser cases to SAAMI standard length
- Reloaders who want a simple setup for squaring case mouths during trimming
- Shooters using 7mm Mauser brass and Lee Precision case prep tools
- Hunters maintaining 7x57mm Mauser ammunition with consistent case length
Specifications
| Cartridge | 7x57mm Mauser (7mm Mauser) |
|---|---|
| Case Length Gauge | Included |
| Country Of Origin | United States Of America |
| Material | Steel |
| Saami Standard Length | Yes |
| Shellholder | Included |
Pros
- Trims 7x57mm Mauser cases to proper length with one tool
- Squares case mouths during trimming for added consistency
- Sized to produce cases trimmed to SAAMI standard length
- Includes a specially designed shell holder to help keep alignment square
- Steel construction provides a durable trimming gauge and shellholder set
Considerations & Trade-offs
- Designed specifically for 7x57mm Mauser (7mm Mauser) cases, so it is not a universal trimming solution.
- It is intended to trim cases to SAAMI standard length; users working to a different trim length will need a different setup.
- The tool is focused on case-length trimming and squaring case mouths, so it does not replace other case-prep steps or equipment.
Suggested Comparisons
- Case trimmer gauge and shellholder
- 7x57mm Mauser reloading tools
- Case preparation accessories
- Ammunition reloading equipment
Suggested Accessories
- Case trimmer
- Reloading press
- Shell holder
- Deburring tool
Frequently Asked Questions
What cartridge is this case length gauge and shellholder made for?
It is made for 7x57mm Mauser, also listed as 7mm Mauser.
What does this tool do during case trimming?
It is designed to trim 7x57 Mauser cases to the proper length and square the case mouths at the same time.
Does this gauge trim cases to a standard length?
Yes. The product description says it is precisely sized to produce cases trimmed to SAAMI standard length.
What material is the case length gauge made from?
The provided specifications list the material as steel, and the description calls it hardened steel.
Is the shellholder included for a specific purpose?
Yes. The specially designed shellholder is intended to help keep everything square during trimming.