Lapua .300 PRC Unprimed Reloading Brass Cases (Box of 100)

Clear Product Overview

300 prc lapua brass sets the ultimate performance standard for extreme long-range (ELR) shooters and big game hunters. Nammo Lapua builds this unprimed match brass in Finland to maximize accuracy and case durability in heavy .300 PRC rifles.

First, Lapua makes these cases with pure brass alloy and cold-drawing steps. Consequently, reloaders get equal wall thickness and uniform interior volume. In addition, the hard case head holds Large Rifle Primers tight across many hot magnum loads. Furthermore, the annealed neck stops mouth splits and keeps neck tension smooth. Therefore, this 300 prc lapua brass gives you low velocity spreads and world-class downrange accuracy.

Relevant Specifications

• Brand: Lapua (Nammo Lapua)

• Cartridge: .300 Precision Rifle Cartridge (.300 PRC)

• Condition: New, Factory Unprimed Match Cases

• Primer Pocket Style: Large Rifle Primer (LRP) Pocket

• Cartridge Type: Beltless Magnum Bottleneck Rifle Casing

• Material Composition: High-Purity Finnish Cartridge Brass

• Neck Treatment: Precision Annealed Neck and Shoulder

• Quantity: Box of 100 Casings

• Country of Origin: Made in Finland

• Quality Standard: ISO 9001 Match-Grade Standard

Real-World Use Information

ELR competitors and western big game hunters choose 300 prc lapua brass for long-distance match firing. Consequently, handloaders seating heavy 210gr to 250gr .30 caliber bullets get true alignment and razor-sharp groups.

In addition, the non-belted magnum case feeds smoothly across bolt guns and long-action custom chassis setups. Therefore, shooters enjoy long case life and complete round-to-round reliability.

Compatibility & Requirements

• Firearm Compatibility: Fits custom target rifles, long-action chassis setups, and hunting bolt guns chambered in .300 PRC.

• Reloading Equipment: Needs standard .300 PRC sizing dies and a compatible magnum rifle shell holder.

• Component Requirements: Requires Large Rifle Primers (LRP) and standard .308″ diameter bullets.

• Brass Prep Tip: Lightly chamfer the case mouth before your first loading for easy bullet seating.

Pros & Limitations

Pros:

• Strict Tolerances: Equal wall thickness gives low muzzle speed shifts.

• Hard Case Head: Keeps primer pockets tight through many magnum firing cycles.

• Annealed Necks: Keeps neck tension steady and stops early brass cracks.

• ELR Gold Standard: Premier component choice for extreme long-range match reloading.

Limitations:

• Premium Cost: Costs more upfront than standard commercial brands.

• Unprimed Cases: Requires full handloading assembly before range use.

Frequently Asked Questions (FAQs)

Q: What primer size does Lapua 300 PRC brass use?

A: Lapua .300 PRC brass uses standard Large Rifle Primers (LRP).

Q: Is Lapua 300 PRC brass suitable for long-range elk hunting?

A: Yes! It provides superior velocity consistency and tight groups for heavy magnum hunting loads.

Q: Do I need to resize new Lapua 300 PRC brass before loading?

A: Lapua brass comes ready out of the box, but running cases through a neck sizing die ensures perfect roundness.

Shipping & Delivery Information

• Logistics & Handloading Delivery: Ships ground packed in the factory 100-count Lapua box with outer cardboard padding.

• Quality Assurance: 100% new unprimed match reloading brass.

• Return Policy: Standard 30-day return policy on unused components in original factory packaging.