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Hornady Frontier .223 Rem 55 gr FMJ — 20 rd

Hornady Frontier .223 Remington 55 gr Full Metal Jacket rifle cartridges. 20 rounds per box, brass cases and boxer primers. Suitable for target and varmint applications; 25 boxes per case (500 rounds).

$10.00

5748 in stock

Purchase & earn 10 points!

Hornady Frontier .223 Rem 55 gr FMJ — 20 rd Box

UPC: 090255711264 MPN: N/A

Hornady Frontier Frontier-branded rifle cartridges in .223 Remington / 5.56 NATO configuration loaded with 55 grain Full Metal Jacket bullets. These rounds feature brass cartridge cases and military-style boxer primers, and the factory ballistic data lists a muzzle velocity of 3240 fps with muzzle energy of 1282 ft·lb. Barrel length is not specified for this product. Each retail package contains 20 cartridges; case quantities are listed as 25 boxes (500 rounds). Availability is shown as per-box and case quantities.

  • Caliber: .223 Remington / 5.56 NATO
  • Barrel length: unspecified
  • Finish/Material: Full Metal Jacket bullets; brass cartridge cases
  • Capacity / Magazine: 20 rounds per box
  • Bullet weight: 55 grains
  • Primer type: Boxer (military-grade style)
  • Muzzle Velocity: 3240 fps
  • Muzzle Energy: 1282 ft·lb
  • Boxes per case: 25 (500 rounds per case)
  • Intended applications: target/match, varmint, general rifle practice

Why Choose Hornady

  • Hornady/Frontier products are produced using standardized loading and quality-control processes aimed at cartridge consistency and repeatable performance.
  • This Frontier configuration provides a 55 gr FMJ option commonly used for target and varmint applications and is loaded on brass cases with boxer primers for reliable chambering and extraction.
  • Purchasing from an authorized dealer ensures factory-sealed packaging and accurate product labeling for lot traceability and handling information.

Packaging

What you receive: one factory-sealed box containing 20 cartridges of Frontier .223 Rem / 5.56 NATO, clearly labeled with caliber, bullet weight and lot information. Case quantities are available as 25 boxes (500 rounds). Product packaging includes standard factory labeling; no additional accessories or manuals are included with the ammunition pack.

Why Choose PMA Customs?

  • Curated Parts: Every component in a PMA firearm undergoes rigorous inspection and testing. With over a decade of experience, we meticulously select and integrate only quality parts, ensuring unparalleled reliability when it matters most.
  • Quality Without Markup: We leverage our manufacturing capabilities and reputable sourcing to deliver exceptional firearms without unnecessary markups. Each product is hand-assembled with stringent quality checks at every stage, guaranteeing superior craftsmanship.
  • American Made & Veteran Owned: As a Veteran Owned and Operated business, all PMA Customs firearms are proudly built and assembled in our Georgia facility, utilizing components made here in the USA.

 

Warranty: All Pickett’s Mill Armory firearms, assemblies, and components are backed by our limited lifetime manufacturer’s warranty!

Bullet Weight (Grains)

55

Caliber/Gauge

.223 REM/5.56 NATO

Case Material

Brass

Cost per Round

0.50

Grains

55 GRAINS

Length

4.3000

Manufacturer

Manufacturer Part Number

FR100

Model

Lake City

Product Type

Full Metal Jacket

Safety

Centerfire

Sights

Centerfire

Units per Box

20

UPC

090255711264

SKU: RSR|HFR100Categories: Rifle Ammunition

Hornady Frontier .223 Rem 55 gr FMJ — 20 rd Box

UPC: 090255711264 MPN: N/A

Hornady Frontier Frontier-branded rifle cartridges in .223 Remington / 5.56 NATO configuration loaded with 55 grain Full Metal Jacket bullets. These rounds feature brass cartridge cases and military-style boxer primers, and the factory ballistic data lists a muzzle velocity of 3240 fps with muzzle energy of 1282 ft·lb. Barrel length is not specified for this product. Each retail package contains 20 cartridges; case quantities are listed as 25 boxes (500 rounds). Availability is shown as per-box and case quantities.

  • Caliber: .223 Remington / 5.56 NATO
  • Barrel length: unspecified
  • Finish/Material: Full Metal Jacket bullets; brass cartridge cases
  • Capacity / Magazine: 20 rounds per box
  • Bullet weight: 55 grains
  • Primer type: Boxer (military-grade style)
  • Muzzle Velocity: 3240 fps
  • Muzzle Energy: 1282 ft·lb
  • Boxes per case: 25 (500 rounds per case)
  • Intended applications: target/match, varmint, general rifle practice

Why Choose Hornady

  • Hornady/Frontier products are produced using standardized loading and quality-control processes aimed at cartridge consistency and repeatable performance.
  • This Frontier configuration provides a 55 gr FMJ option commonly used for target and varmint applications and is loaded on brass cases with boxer primers for reliable chambering and extraction.
  • Purchasing from an authorized dealer ensures factory-sealed packaging and accurate product labeling for lot traceability and handling information.

Packaging

What you receive: one factory-sealed box containing 20 cartridges of Frontier .223 Rem / 5.56 NATO, clearly labeled with caliber, bullet weight and lot information. Case quantities are available as 25 boxes (500 rounds). Product packaging includes standard factory labeling; no additional accessories or manuals are included with the ammunition pack.

Why Choose PMA Customs?

  • Curated Parts: Every component in a PMA firearm undergoes rigorous inspection and testing. With over a decade of experience, we meticulously select and integrate only quality parts, ensuring unparalleled reliability when it matters most.
  • Quality Without Markup: We leverage our manufacturing capabilities and reputable sourcing to deliver exceptional firearms without unnecessary markups. Each product is hand-assembled with stringent quality checks at every stage, guaranteeing superior craftsmanship.
  • American Made & Veteran Owned: As a Veteran Owned and Operated business, all PMA Customs firearms are proudly built and assembled in our Georgia facility, utilizing components made here in the USA.

 

Warranty: All Pickett’s Mill Armory firearms, assemblies, and components are backed by our limited lifetime manufacturer’s warranty!

Bullet Weight (Grains)

55

Caliber/Gauge

.223 REM/5.56 NATO

Case Material

Brass

Cost per Round

0.50

Grains

55 GRAINS

Length

4.3000

Manufacturer

Manufacturer Part Number

FR100

Model

Lake City

Product Type

Full Metal Jacket

Safety

Centerfire

Sights

Centerfire

Units per Box

20

UPC

090255711264

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