• Lyman .338 Lapua Magnum Case Length/Headspace Gauge
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Lyman

Lyman .338 Lapua Magnum Case Length/Headspace Gauge

Lyman .338 Lapua Magnum Case Length/Headspace Gauge

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The Lyman .338 Lapua Magnum Case Length/Headspace Gauge is a precision reloading tool that verifies case length and headspace for .338 Lapua Magnum cartridges. Its simple insert design lets reloaders check each case quickly, confirming it does not exceed maximum or fall below minimum allowable headspace.

By identifying cases with excessive headspace, the gauge helps reloaders set aside potentially dangerous brass before it reaches the chamber. It is a practical quality-control step for anyone loading .338 Lapua Magnum who values safety and consistency.

Key Features

Brand Lyman
Product Type Case Length/Headspace Gauge
Caliber .338 Lapua Magnum
Material Steel
Compatibility .338 Lapua Magnum cartridges
Manufacturer SKU 7990345
UPC 011516703453
Condition New

Highlights

  • Precision case length and headspace gauge for .338 Lapua Magnum
  • Simple insert design for quick verification
  • Helps identify cases that exceed maximum or fall below minimum allowable headspace
  • Essential quality-control tool for safe, consistent reloading

How to use

Insert a .338 Lapua Magnum case into the gauge to check its length and headspace. The gauge confirms whether the case stays within the allowable minimum and maximum headspace limits. Any case with excessive headspace should be destroyed immediately.

Frequently asked questions

What caliber does this gauge check?

It is designed for .338 Lapua Magnum cartridges.

How does the gauge work?

It uses a simple insert design: the case is inserted to verify length and headspace against the gauge's limits.

What should be done with a case that fails the check?

Cases with excessive headspace should be destroyed immediately for safety.

Who is this gauge intended for?

It is a quality-control tool for reloaders working with .338 Lapua Magnum ammunition.

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