Frontier FR320 5.56 NATO 75gr HPBT Match Ammo - 20 Rounds

The Frontier Cartridge FR320 delivers match-grade precision in 5.56x45mm NATO chambering with 75-grain hollow point boat tail construction. This military-grade ammunition provides consistent accuracy and reliable performance for competitive shooting and precision applications.

What Makes This Different

The FR320 features premium 75-grain hollow point boat tail projectiles that maintain superior ballistic coefficients compared to standard 55-grain FMJ rounds. Military-grade powder charges ensure consistent velocities shot after shot, while the boat tail design reduces drag for flatter trajectories at extended ranges. Quality control standards exceed typical commercial ammunition specifications.

Key Features

• 75-grain hollow point boat tail bullets for enhanced accuracy
• 5.56x45mm NATO specification for reliable feeding and extraction
• Military-grade powder charges for consistent velocities
• Match-quality brass cases with proper headstamp markings
• Boxer primers for reliable ignition in all conditions
• 20-round boxes packed in 25-box cases (500 total rounds)
• Compatible with all 5.56 NATO and .223 Remington chambers

This ammunition excels in precision rifle applications where accuracy matters most. The 75-grain projectile weight provides excellent performance at ranges beyond 300 yards, making it suitable for competitive high power rifle matches and varmint hunting. The hollow point design offers rapid expansion on target while the boat tail configuration maintains velocity downrange better than flat-base alternatives.

Technical Specs

• Caliber: 5.56x45mm NATO
• Bullet Weight: 75 grains
• Bullet Type: Hollow Point Boat Tail (HPBT)
• Case Material: Brass with Boxer primers
• Muzzle Velocity: Approximately 2,790 fps (20-inch barrel)
• Packaging: 20 rounds per box, 25 boxes per case
• UPC: 090255711615
• Manufactured to SAAMI specifications

Frontier Cartridge maintains strict quality control standards that result in ammunition suitable for both precision shooting and tactical applications. The FR320 represents proven performance in a military-specification loading that delivers consistent results when accuracy cannot be compromised.