Hornady Lock‑N‑Load A Series modified cases are prepared for use with Lock‑N‑Load precision O.A.L. gauges to provide consistent alignment in the chamber. These cases feature a fine thread at the case-head for secure attachment to gauges and a neck opened and sized to accept the same bullets you intend to load. Manufactured to SAAMI specifications, they support precise overall-length measurements for reloading setups.
Key Specifications
- The caliber is 7.62 x 39mm.
- The finish is Brass.
- Compatible with Lock‑N‑Load Gauges.
- The cartridge designation is 7.62 x 39 mm.
- The series is A.
- Cases have a threaded case-head to attach to O.A.L. gauges.
- The neck is finished .002″ oversized to accept the bullets intended for reloading.
- O.A.L. gauge dimensions obtained are accurate to .001″.
- All modified cases are manufactured to SAAMI specs.
- Dial caliper and O.A.L. gauge not included.
These modified cases simplify precision O.A.L. measurement by providing a repeatable, gauge-ready reference true to industry standards. They are a practical tool for reloaders who require consistent alignment and reliable dimensional data when setting overall length and evaluating seating depth for 7.62x39mm handloads.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.




