The Lapua .243 Winchester Brass is a premium reloading case, known for its legendary consistency and superior performance. Built with the same meticulous quality as Lapua’s industry-leading .308 Winchester brass, these cases provide exceptional durability, uniformity, and precision—making them the top choice for hunters, long-range shooters, and reloaders.

The .243 Winchester is renowned for its mild recoil and versatility, making it an excellent caliber for varmint hunting, predator control, and medium game hunting. With lighter bullets, it excels at long-range varmint and bird hunting, while 100-105 grain projectiles are ideal for deer and similar-sized game.

Lapua’s .243 Win. brass is engineered for optimal case life, featuring tight tolerances, consistent wall thickness, and precise internal capacity for maximum accuracy and reload efficiency. Each case takes a Large Rifle Primer (LRP) and is packaged in a protective 100-count cardboard box, ensuring that each case arrives in pristine condition for your next reloading session.

Key Features:

• Premium .243 Winchester brass for precision reloading and superior case life.
• Exceptional consistency—uniform wall thickness, case weight, and internal capacity.
• Optimized for hunting and long-range shooting with light to medium bullet weights (up to 105 grains).
• Large Rifle Primer (LRP) pocket for reliable ignition.
• Packaged in a 100-count protective case to ensure shipping integrity.
• Manufactured to Lapua’s world-class quality standards.

Specifications:

• Caliber: .243 Winchester (6mm)
• Product Number: 4PH6009
• Case Type: Centerfire, Reloadable
• Primer Type: Large Rifle Primer (LRP)
• Uses: Hunting, Target Shooting, Precision Reloading
• Quantity: 100-count