Winchester WSC338LU .338 Lapua Magnum Unprimed 20/Pack

Description

Winchester WSC338LU unprimed rifle shellcases are produced for reloaders working with .338 Lapua Magnum cartridges. These brass cases are manufactured to consistent tolerances to support reliable chambering and feeding during reloading and range use. Supplied as a 20-count bag of unprimed cases, they are intended for reloaders who prepare their own ammunition for long-range and precision shooting. These cases arrive without primers and require priming and loading before use.

Key Specifications

• The model is WSC338LU.
• The caliber is .338 Lapua Magnum.
• Each pack contains 20 cases.
• These cases are supplied unprimed.
• The material is brass.
• The product type is Rifle.
• Packaging is a plastic bag.
• Packs per case are listed as 20.

Consistent, well-formed brass cases are fundamental to predictable reloading and accuracy. Winchester’s WSC338LU offers reloaders uniform dimensions and durable material, allowing selection of primers and powders to tailor loads for precision and long-range applications. These unprimed cases provide a solid, serviceable foundation for careful handloading and match preparation.