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Hornady Frontier 5.56x45mm NATO 75 grain Boat Tail Hollow Point (BTHP) Brass Centerfire Rifle Ammunition for All Purpose Up to 15% Off

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Hornady Frontier 5.56x45mm NATO 75 grain Boat-Tail Hollow Point Brass Cased Centerfire Rifle Ammo, 20 Rounds, FR320
Hornady Frontier, 5.56x45mm NATO, 75 grain, Boat Tail Hollow Point, Brass, Centerfire Rifle Ammo, 500 Round
Hornady Frontier 5.56x45mm NATO 75 grain Boat-Tail Hollow Point Brass Cased Centerfire Rifle Ammo, 20 Rounds, FR320
Hornady Frontier, 5.56x45mm NATO, 75 grain, Boat Tail Hollow Point, Brass, Centerfire Rifle Ammo, 500 Round
Hornady Frontier, 5.56x45mm NATO, 75 grain, Boat Tail Hollow Point, Brass, Centerfire Rifle Ammo, 500 Round
Hornady Frontier, 5.56x45mm NATO, 75 grain, Boat Tail Hollow Point, Brass, Centerfire Rifle Ammo, 500 Round
Hornady Frontier 5.56x45mm NATO 75 grain Boat-Tail Hollow Point Brass Cased Centerfire Rifle Ammo, 20 Rounds, FR320
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Hornady Frontier Cartridge Commercial
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Hornady Frontier Cartridge Bullet Performance Gel Testing
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Hornady Frontier Cartridge Bullet options
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Hornady Frontier Cartridge Packaging Varieties - There’s a quantity for you
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Hornady - Why Frontier Cartridge Ammunition
Hornady Frontier 5.56x45mm NATO 75 grain Boat-Tail Hollow Point Brass Cased Centerfire Rifle Ammo, 20 Rounds, FR320
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Hornady Frontier 5.56x45mm NATO 75 grain Boat-Tail Hollow Point Brass Cased Centerfire Rifle Ammo, 20 Rounds, FR320
Hornady Frontier, 5.56x45mm NATO, 75 grain, Boat Tail Hollow Point, Brass, Centerfire Rifle Ammo, 500 Round
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Hornady Frontier, 5.56x45mm NATO, 75 grain, Boat Tail Hollow Point, Brass, Centerfire Rifle Ammo, 500 Round
Hornady Frontier 5.56x45mm NATO 75 grain Boat-Tail Hollow Point Brass Cased Centerfire Rifle Ammo, 20 Rounds, FR320
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Hornady Frontier 5.56x45mm NATO 75 grain Boat-Tail Hollow Point Brass Cased Centerfire Rifle Ammo, 20 Rounds, FR320
Hornady Frontier, 5.56x45mm NATO, 75 grain, Boat Tail Hollow Point, Brass, Centerfire Rifle Ammo, 500 Round
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Hornady Frontier, 5.56x45mm NATO, 75 grain, Boat Tail Hollow Point, Brass, Centerfire Rifle Ammo, 500 Round
Hornady Frontier, 5.56x45mm NATO, 75 grain, Boat Tail Hollow Point, Brass, Centerfire Rifle Ammo, 500 Round
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Hornady Frontier, 5.56x45mm NATO, 75 grain, Boat Tail Hollow Point, Brass, Centerfire Rifle Ammo, 500 Round
Hornady Frontier, 5.56x45mm NATO, 75 grain, Boat Tail Hollow Point, Brass, Centerfire Rifle Ammo, 500 Round
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Hornady Frontier, 5.56x45mm NATO, 75 grain, Boat Tail Hollow Point, Brass, Centerfire Rifle Ammo, 500 Round
Hornady Frontier 5.56x45mm NATO 75 grain Boat-Tail Hollow Point Brass Cased Centerfire Rifle Ammo, 20 Rounds, FR320
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Hornady Frontier 5.56x45mm NATO 75 grain Boat-Tail Hollow Point Brass Cased Centerfire Rifle Ammo, 20 Rounds, FR320

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Questions & Answers
It says in stock ships in one to five days. When will my shipment ship that I paid for two months ago? Please update Expert Answer

Please email us at techsales@opticsplanet.com so we can further answer your question.

by Ben, Gear Expert, May 12, 2021
See 1 More Answer
What generaly is this bullet used for? Expert Answer

The Hornady Frontier 5.56x45mm NATO 75 grain Boat Tail Hollow Point (BTHP) Brass Centerfire Rifle Ammunition is generally used to target shoot.

by Hunter, Gear Expert, October 12, 2023
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review Great ammo by Shamming A B, July 11, 2025
I started buying this 75gr ammo because it was a cheap(ish) good round. I collected 5.56 ammo from 69gr-85gr in all the manufacturers I could find. Federal, Barnes, IMI, Black Hills, Nosler, Hornady, Frontier, Fiocchi, PMC, Winchester and others. ...
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2/2 found this helpful
Helpful Positive Review hornady frontier 75gr bthp by Jeffrey A Naples, Verified Owner, July 18, 2025
Awesome ammo, very accurate out of my rifle. Cannot beat performance for the price.
1/1 found this helpful
Helpful Positive Review 75 grain bthp for 5.56 by Trojandoc, Verified Owner, July 26, 2025
Shooting AR15 with 16 inch barrel this ammo shot flatter than I expected. At 200 yards very little drop. Drop more noticeable at 300 yards but only inches. Wish it was more of a hunting load.
1/1 found this helpful
Helpful Positive Review 1:7 Barrel = BUY EM! by ScottS, August 2, 2022
I hunt hogs/coyotes weekly with a variety of different calibers. Always looking for one that was more consistent and packed a bigger punch. 6.5 Grendel(good but $$$), 300 B/O great for hogs but not yotes, etc etc. finally landed back at old faithfu...
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26/26 found this helpful
Helpful Positive Review pretty straight forward ammo by Eric James, Verified Owner, February 12, 2025
Solid ammo I’ve put about 1000 rounds through my AR with no malfunctions.
2/2 found this helpful
Helpful Positive Review Excellent Product! by Hog, February 1, 2022
No issues, very accurate, great high quality ammo for 1:7 twist. Has a very tight pattern at 100 yards. Clean ammo and cycled flawlessly. This ammo is very effective in taking down hogs. Highly recommend!
9/10 found this helpful
Read All 22 Reviews
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Please note: For safety reasons, OpticsPlanet is not able to accept returns of ammunition for any reason, and no refunds will be issued for any returned ammunition.

Product Info for Hornady Frontier 5.56x45mm NATO 75 grain Boat Tail Hollow Point (BTHP) Brass Centerfire Rifle Ammunition

This Hornady Frontier 556 ammo comes in 75gr with boat tail hollow point (BTHP) bullets to exceed all of your expectations while target shooting, varmint hunting, or in self-defense scenarios. With non-steel core bullets and brass cases, this 5.56 NATO Ammo is ready for use at the range and is built with military-grade boxer primers and propellant to ensure maximum accuracy with every shot. The 2,910 FPS muzzle velocity delivers powerful blasts downrange with excellent stopping power. Grab a box of Frontier 5.56 ammo from Hornady today to always have high-quality rounds on hand.image

WARNING: California`s Proposition 65

Specifications for Hornady Frontier 5.56x45mm NATO 75 grain Boat Tail Hollow Point (BTHP) Brass Centerfire Rifle Ammunition:

Manufacturer: Hornady
Caliber: 5.56x45mm NATO
Bullet Type: Boat Tail Hollow Point (BTHP)
Bullet Weight: 75 grain
Cartridge Case Material: Brass
Muzzle Velocity: 2860 ft/s
Muzzle Energy: 1362 ft-lbs
Application: All Purpose
Package Type: Box
Primer Style: Centerfire
Sectional Density: 0.214
G1 Ballistic Coefficient: 0.355

Features of Hornady Frontier 5.56x45mm NATO 75 Grain Boat-Tail Hollow Point Centerfire Rifle Ammunition:

  • Consistency In Every Cartridge: State-of-the-industry loading techniques and quality control procedures ensure the reliability of every Frontier Cartridge round.
  • Rounds For All Applications: Frontier Cartridge offers ammunition configured for a wide range of shooters and applications, everything from plinking, target shooting and hunting to law enforcement training and self-defense.
  • Brass Cases: In addition to Hornady target friendly, non-steel core bullets in a variety of offerings, Frontier Cartridge features brass cartridge cases and military-grade boxer primers and propellant.

Package Contents:

  • Hornady Frontier 5.56x45mm NATO 75 Grain Boat-Tail Hollow Point Centerfire Rifle Ammunition

What is Hornady Frontier 5.56x45mm NATO 75 grain Boat Tail Hollow Point (BTHP) Brass Centerfire Rifle Ammunition good for?

OpticsPlanet.com customers suggest that it is best for all purpose.

Hornady Frontier 5.56x45mm NATO 75 grain Boat Tail Hollow Point (BTHP) Brass Centerfire Rifle Ammunition Orderable Models

List of Orderable Models

Hornady Frontier, 5.56x45mm NATO, 75 grain, Boat Tail Hollow Point, Brass, Centerfire Rifle Ammo, 20, FR320 , MPN: FR320 , UPC: 090255711615 , Code: 0H-LAR-FRA19-FR320
Hornady Frontier, 5.56x45mm NATO, 75 grain, Boat Tail Hollow Point, Brass, Centerfire Rifle Ammo, 500 Round , MPN: FR320-KIT2 , Code: 0H-LAR-FRA19-FR320-KIT2

Hornady Frontier 5.56x45mm NATO 75 grain Boat Tail Hollow Point (BTHP) Brass Centerfire Rifle Ammunition Unavailable & Discontinued Models

List of Unorderable Models

Hornady Frontier, 5.56x45mm NATO, 75 grain, Boat Tail Hollow Point, Brass, Centerfire Rifle Ammo, 200 Rounds , MPN: FR320-KIT1 , Code: 0H-LAR-FRA19-FR320-KIT1
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