Lapua 7.62x39mm Unprimed Reloading Brass Cases (Box of 100)

Clear Product Overview

Lapua 7.62×39 brass sets the gold standard for bolt-action shooters and precision marksmen. Nammo Lapua builds this unprimed match brass in Finland to elevate the accuracy of the classic 7.62x39mm cartridge.

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 extra-hard case head features a Small Rifle Primer (SRP) pocket. Furthermore, the annealed neck stops mouth splits and keeps neck tension smooth. Therefore, this 7.62×39 brass gives you low velocity spreads and high downrange precision.

Relevant Specifications

• Brand: Lapua (Nammo Lapua)

• Cartridge: 7.62x39mm Russian

• Condition: New, Factory Unprimed Match Cases

• Primer Pocket Style: Small Rifle Primer (SRP) Pocket

• Cartridge Type: Rimless 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

Target shooters and deer hunters choose 7.62×39 brass for precision reloading. Consequently, handloaders seating .311″ or .308″ bullets get true bullet alignment and tight groups in custom bolt rifles.

In addition, the durable Small Rifle Primer web design handles hot loads with ease. Therefore, marksmen get long case life and round-to-round reliability across many firing cycles.

Compatibility & Requirements

• Firearm Compatibility: Fits bolt-action rifles (e.g., Ruger American, CZ 527, Howa Mini) and semi-auto platforms chambered in 7.62x39mm.

• Reloading Equipment: Needs standard 7.62x39mm sizing dies and a compatible rifle shell holder.

• Component Requirements: Requires Small Rifle Primers (SRP) and standard 7.62x39mm bullets (.310″-.311″ diameter).

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

Pros & Limitations

Pros:

• Small Rifle Primer Pocket: Stronger web design keeps primer pockets tight for long reload life.

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

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

• Gold Standard Quality: Far superior accuracy and reloadability compared to steel or surplus brass.

Limitations:

• Requires Small Rifle Primers: Uses Small Rifle Primers instead of Large Rifle Primers.

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

Frequently Asked Questions (FAQs)

Q: What primer size does Lapua 7.62×39 brass use?

A: Lapua 7.62×39 brass uses Small Rifle Primers (SRP) for increased case head strength.

Q: Can I reload Lapua 7.62×39 brass in semi-auto rifles like AKs or SKSs?

A: Yes! It feeds reliably in semi-autos, though bolt-action shooters benefit most from its match accuracy.

Q: Do I need to resize new Lapua 7.62×39 brass before loading?

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