Lapua .308 Winchester Brass: Premium Unprimed Rifle Cases (100 Count)

Lapua .308 Winchester brass is the gold standard for competitive shooters and hunters who demand absolute precision. Starting with high-quality raw materials and superior metallurgical smelting, Lapua ensures every case meets exacting standards for hardness, solidity, and grain structure.

Whether you are loading for long-range precision or reliable hunting performance, Lapua brass offers the consistency required for tight groups and extended case life.

Why Choose Lapua .308 Brass?

• Elite Quality Control: Every case is manufactured to Lapua’s world-renowned standards, focusing on consistent wall thickness and internal volume.

   

• Tested for Safety: All Lapua brass is tested to 30% overpressure according to Commission Internationale Permanente (CIP) standards—the governing agency for European ammunition quality.

• Maximum Durability: Engineered to withstand multiple reload cycles without sacrificing primer pocket tension or neck integrity.

   

• Large Rifle Primer Pocket: Designed for standard Large Rifle Primers (LRP) to ensure reliable ignition in all conditions.

Product Specifications

Technical Guide: Preparing Your New Lapua Brass

While Lapua is the pinnacle of factory brass, the final tumbling and annealing process can occasionally leave case mouths “out of round” or slightly dented. This is a normal part of the manufacturing process and is easily corrected during your initial load prep.

3 Steps to Perfect Case Prep:

1. Straighten the Case Mouth: Lubricate the inside of the case neck and run the brass partway into your sizing die. Let the expander ball gently round out the mouth.

2. Chamfer and Deburr: Use a handheld tool to clean the inside and outside of the case mouth. This ensures smooth bullet seating and prevents jacket shaving.

3. Consistency Check: Because Lapua brass is annealed for durability, you may notice slight discoloration at the neck—this is a sign of proper heat treatment and does not need to be polished off.

The Lapua Advantage

When you choose Lapua, you aren’t just buying brass; you’re investing in metallurgical competence. By controlling the grain structure of the metal, Lapua produces cases that are harder at the base (for safety and primer retention) and more ductile at the neck (to prevent splitting).

Upgrade your reloading bench today with the world’s most trusted .308 Winchester cases.