Hornady’s InterLock H3031 bullets are designed for reloading .30 caliber ammunition with an emphasis on consistent performance and controlled expansion. Each box contains 100 jacketed soft point bullets with a listed weight of 150 grains and a diameter of .308 inches. The InterLock design features a raised ring embedded in the core to help retain mass and promote reliable core-to-jacket retention during expansion. These components are intended for precision reloading, target work, and field applications where predictable bullet performance is desired.
Key Specifications
- The bullet diameter is .308 inches.
- The listed bullet weight is 150 grains.
- Each box contains 100 bullets.
- The bullet type is specified as a Jacketed Soft Point.
- The ballistic coefficient (G1) is listed as 0.338.
- The sectional density is listed as 0.226.
- The jacket material is listed as Copper.
- The core material is listed as Lead.
- The brand style is identified as InterLock.
- Boxes per case are listed as 15.
These Hornady InterLock bullets provide reloading components with attention to mass retention and jacket/core integrity. The combination of a controlled jacket profile, InterLock ring, and consistent manufacturing makes them a practical choice for reloaders seeking repeatable performance across loads for target shooting and field use.
