Frontier Cartridge Military Grade Centerfire Rifle 300Blackout 125gr Full Metal Jacket 20 Per Box/10 Case FR400

Hornady had an incredible opportunity to work with the military's Lake City Ammunition plant, giving the company the chance to work with high-speed, tight-tolerance loading machines while loading rounds with Hornady's accuracy-enhancing bullets. One of the resulting rounds is the Hornady Frontier line in 300 Blackout.

Each Hornady Frontier Cartridge line takes advantage of today's state-of-the-art loading and quality-control procedures combined with the reliability and re-usability of brass cartridges and mil-spec boxer primers and powder.

• Bullet weight: 125 grains
• Muzzle velocity: 2,175 fps
• Muzzle energy: 1,313 foot-pounds
• Ships in quantities of 20 rounds

Loaded with a well-designed FMJ bullet, each 300 Blackout offering in the Hornady Frontier lineup is designed for versatility, and the lineup as a whole offers affordable options for target shooting, hunting or self-defense.