Frontier Cartridge 5.56x45mm NATO 68 Grain Hornady HPBT Match Military Grade Ammunition

Frontier Cartridge 5.56x45mm NATO ammunition loaded with 68-grain Hornady HPBT Match bullets delivers the consistency and accuracy serious shooters demand. Built on American-made standards, this military-grade round combines Hornady's proven match-grade projectiles with brass cases and military-spec boxer primers—the foundation for reliable performance whether you're zeroing at the range, running drills, or pushing precision at distance.

The 68-grain boat-tail hollow point is engineered for match-grade accuracy and performs across multiple platforms. Frontier's quality-controlled loading processes ensure round-to-round consistency, which means tighter groups and predictable ballistics. The brass casing is reloadable, and the non-steel core construction works in any rifle without restriction.

This is ammunition for disciplined shooters—competitive match competitors, precision rifle builders, and marksmen who won't accept mediocre ammunition. The HPBT profile minimizes drag downrange, and the hollow point provides the match-grade performance you'd expect from Hornady's reputation. Pair this with quality optics and a well-maintained rifle, and you've got a proven platform for sub-MOA work or tactical training where precision matters.

Key Features

• 68-grain Hornady HPBT Match bullet for precision accuracy
• Brass cartridge cases (reloadable)
• Military-grade boxer primers and propellant
• Non-steel core construction—compatible with all rifles and ranges
• State-of-the-art loading and quality control for round-to-round consistency

Specifications

Frequently Asked Questions

What's the difference between this 5.56 NATO and commercial .223 Rem?

5.56 NATO and .223 Rem share nearly identical dimensions, but 5.56 NATO is loaded to military specifications with slightly higher pressure. This round is loaded to NATO military-grade standards and will perform reliably in any 5.56 NATO or .223 Rem rifle. Consult your rifle's manual if you have questions about compatibility.

Is this ammunition reloadable?

Yes. Frontier Cartridge uses brass cases, which are reloadable. The military-grade boxer primers are also standard and compatible with typical reloading equipment.

What kind of accuracy should I expect?

The 68-grain HPBT Match bullet is designed for match-grade precision. Real-world performance depends on your rifle, optics, and shooting technique. This ammunition is engineered for competitive shooting and precision rifle applications where accuracy is a priority.

Can I use this at indoor ranges?

The bullets are non-steel core, so they're compatible with ranges that restrict steel ammunition. Always verify your range's ammunition policy before shooting, and follow all posted safety rules.