The Hornady #52 Solid Steel Precision Shell Holder (Model 390607) is engineered specifically to secure the .338 Marlin Express cartridge case during metallic reloading operations. Machined from solid bar stock steel and heat-treated to resist distortion under press leverage, it holds the cartridge rim securely to maintain precise alignment during resizing, depriming, priming, bullet seating, and crimping. It fits standard universal snap-in rams across single-stage and manual turret reloading presses, as well as compatible handheld priming tools and case trimmers.

Key Features

  • Dedicated Rim Compatibility: Precision-machined to match the rim and extractor-groove dimensions of the .338 Marlin Express for consistent case retention.
  • Heat-Treated Solid Steel: Built from solid bar stock steel to withstand repeated press pressures without flexing or galling.
  • Smooth Case Feeding: Features a wide mouth with a radiused opening edge to enable quick, snag-free case insertion and extraction.
  • Universal Press Fit: Uses an industry-standard snap-in base compatible with standard single-stage presses, turret presses, handheld priming tools, and case trimmers.

Specifications

  • Manufacturer: Hornady
  • Model Number: 390607
  • Shell Holder Size: #52
  • Calibre Compatibility: .338 Marlin Express
  • Material: Heat-treated solid steel
  • Case Capacity: 1 cartridge
  • Press Compatibility: Industry-standard single-stage and manual turret press rams
  • Package Weight: Approx. 0.038 lb (approx. 17 g)

Who is the Hornady #52 Shell Holder for .338 Marlin Express for?

  • Handloaders reloading .338 Marlin Express ammunition — requires a dedicated single-stage reloading press shell holder machined specifically for the .338 Marlin Express case rim, providing a rigid 0.038 lb solid steel platform to maintain exact cartridge alignment across all case preparation steps.

Less suitable for: High-volume progressive press operations or handloaders running other lever-action calibres such as .308 Marlin Express, .444 Marlin, or .45-70 Gov; this requires a dedicated multi-station progressive shell plate or a calibre-specific single-stage shell holder matching those alternative rim profiles.

SKU HN102831LP
Model # 390607
Brand Hornady
Shipping Weight 0.2000kg

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