Hornady Frontier .300 AAC Blackout 208gr FMJ Subsonic 20rd

Hornady’s Frontier-branded ammunition offers .300 AAC Blackout rounds loaded with a 208-grain full metal jacket projectile intended for subsonic use. These 20-round boxes are built on brass cases and are presented for target shooting, suppressed-platform applications, training, and similar uses where subsonic performance is desired. The listed muzzle velocity for this load is 1025 fps, with a listed muzzle energy of 485.

Key Specifications

• The caliber is .300 AAC Blackout.
• The bullet weight is 208 grains.
• The bullet type is Full Metal Jacket.
• The box contains 20 rounds.
• There are 10 boxes per case.
• Units per case are listed as 200.
• The listed muzzle velocity is 1025 fps.
• The listed muzzle energy is 485.
• The case material is Brass.
• Reloadable is listed as No.

This Frontier .300 AAC Blackout load provides a reliable, factory-built subsonic option with consistent brass-cased ammunition and a proven FMJ profile for range use and specialized suppressed shooting. Its 208-grain projectile and subsonic velocity make it suitable for controlled practice, training scenarios, and applications where reduced report and predictable performance are priorities. For shooters seeking straightforward, range-ready subsonic rounds from the Frontier line, this Hornady-supplied load balances established manufacturing practices with everyday usability.