Manufactured by Hornady, the 2550 InterLock series provides a jacketed, lead-core round nose bullet in .25 caliber (.257) at 117 grains. These bullets are offered in a 100-count box and feature Hornady’s InterLock ring designed to mechanically couple core and jacket. They are specified for reloading and field use where controlled expansion and retained weight are desired.
Key Specifications
- The bullet weight is 117 gr.
- The bullet diameter is 0.257 inches.
- The listed caliber/gauge is .25 Caliber.
- The bullet type is Round Nose.
- The jacket material is Copper.
- The core material is Lead.
- The quantity per box is 100 Per Box.
- The sectional density is .253.
- The ballistic coefficient (G1) is 0.243.
- The brand style is InterLock.
These bullets are assembled to support consistent velocity and terminal performance for reloaders and field users who require reliable weight retention and predictable expansion characteristics. The InterLock ring helps maintain core-to-jacket integrity during impact while the round nose profile supports feeding reliability and straightforward load development across compatible .25-caliber cartridges.
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.
