Product SKU # :TSFR410 |  MPN: FR410  | UPC # :90255729511

Hornady Ammunition 

Hornady Frontier 300 Blackout Ammo 208 Grain Full Metal Jacket - FR410

Hornady Frontier 300 Blackout Ammo 208 Grain Full Metal Jacket - FR410
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You must be 21 years or older to order ammunition. Ammunition must ship UPS ground. Due to safety considerations and legal/regulatory reasons, Ammunition may not be returned. Please check local laws before ordering. By ordering this Ammunition, you certify you are of legal age and satisfy all federal, state and local legal/regulatory requirements to purchase this Ammunition.

Hornady Frontier 300 Blackout Ammunition 208 Grain Full Metal Jacket - FR410

The Hornady Frontier 300 Blackout 208-grain fmj offers dependable performance for a wide range of shooting needs. Loaded with a heavy 208-grain FMJ bullet, this round delivers reliable accuracy and consistent function in both suppressed and unsuppressed rifles. Built with reloadable brass cases, boxer primers, and precision Hornady loading standards, Frontier ammunition provides shooters with dependable quality at an affordable price. Perfect for training, target shooting, and high-volume range use, this is one of the most practical options for anyone running a 300 Blackout platform.

Features and Specifications:

  • Reliable Performance: Manufactured with state-of-the-art loading equipment and Hornady quality control to deliver consistent accuracy, ignition, and cycling in semi-automatic and bolt-action rifles.
  • Versatile Use: Designed for target practice, plinking, and tactical training with predictable ballistics and dependable function in both suppressed and unsuppressed firearms.
  • Brass Case Construction: Each cartridge features a reloadable brass case and military-grade boxer primer for reliable ignition and long service life.
  • Heavy 208-Grain Bullet: The 208-grain fmj ammo has a sectional density of 0.313, offering excellent stability, consistent velocity, and clean performance for extended shooting sessions.
  • Value and Availability: Sold in 20-round boxes or 200-round bulk cases, ideal for high-volume shooters. Bulk ammo orders ship free through Target Sports USA.

Deep Dive

Overview

This Hornady Frontier 300 BLK ammo is ideal for target shooting, training, tactical drills, self-defense and general range use. Its heavy bullet weight and consistent internal ballistics make it especially well-suited for suppressed firearms and shooters looking to maximize stability and accuracy. Whether you’re breaking in a new rifle or stocking up for range days, this load delivers affordable reliability and the consistent performance Hornady is known for.

History and Development

Hornady’s Frontier line was developed to bridge the gap between commercial and military-grade ammunition production, combining decades of Hornady ballistic expertise with large-scale manufacturing capability. Frontier cartridges are produced to rigorous standards to ensure consistency in velocity, chamber pressure, and performance. By expanding the Frontier range to include 300 Blackout ammo, Hornady provides shooters with a dependable and affordable solution for both training and range use, backed by the company’s long-standing reputation for innovation and precision.

Common Questions and FAQs

  • What is the bullet weight and type?
    This load features a 208-grain full metal jacket projectile designed for accuracy and consistent performance.
  • What is the sectional density?
    The 208-grain FMJ has a sectional density of 0.313, providing stable flight and effective energy retention.
  • What are the main uses for this round?
    This ammunition is ideal for range shooting, tactical training, and high-volume practice in both suppressed and unsuppressed rifles.
  • Is this suitable for semi-automatic rifles?
    Yes, it is designed for smooth feeding and consistent cycling in AR-platform rifles chambered in 300 AAC Blackout.
  • How is it packaged?
    Available in boxes of 20 rounds and bulk cases of 200 rounds, with free shipping on bulk ammo through Target Sports USA.

The 'Round Up'

Perfect Fit for:

  • Plinking / Target Shooting / Hunting / Self-Defense

Why It Stands Out:

The Hornady Frontier 300 Blackout 208-grain FMJ provides dependable, consistent performance for shooters who demand accuracy and reliability from every cartridge. With its heavy 208-grain bullet, military-grade primers, and Hornady’s advanced loading technology, this round delivers precision and stability across a variety of shooting applications. Whether used for range training, tactical drills, or casual practice, it offers shooters the performance they expect from Hornady. Available in both 20-round boxes and 200-round bulk cases, with free shipping on bulk ammo through Target Sports USA, it’s a smart, practical choice for anyone running a 300 Blackout rifle.

Field Details
MPNFR410
UPC90255729511
ManufacturerHornady
Platform300 Blackout
Ammo ApplicationPlinking / Target Shooting / Hunting / Self-Defense
Ammo TypeFull Metal Jacket
Caliber300 Blackout
Grain Weight55 Grain
Quantity Per PackageBox of 20 / Case of 200
Test Barrel LengthNot Provided
Muzzle VelocityNot Provided
Muzzle EnergyNot Provided
Ballistic Coefficient (G1)Not Provided
Case TypeBrass
Primer TypeBoxer
CorrosiveNo
ReloadableYes
Lead FreeNo
Staked PrimerNot Provided
Country of OriginUSA

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Attention Ammunition Buyers You must be 21 years or older to order ammunition. Ammo must ship UPS/FedEx Ground. For safety reasons, we cannot accept returns on ammo. Always, make sure that you use the correct ammunition for your gun. Please check local laws before ordering.


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Ammo Shipping Zones
Target Sports USA only ships ammo to Contiguous 48 states only. We do not ship ammo to Alaska & Hawaii 
   
Proposition 65 Warning
 This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and reproductive harm. For more information go to www.p65warnings.ca.gov.

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About Hornady Ammunition

Hornady Ammunition is proudly made in the USA and built for shooters who demand accuracy and consistency. Offering a full range of handgun, rifle, and hunting loads, Hornady is known for popular lines like Critical Defense®, American Whitetail®, Frontier®, and Precision Hunter®. With advanced engineering and strict quality control, Hornady bullets deliver reliable expansion, optimal velocity, and tight groupings. Target Sports USA offers Hornady ammo for sale in bulk across top calibers like 9mm Luger ammo, .223 Rem ammo, 6.5 Creedmoor ammo, and .308 Win ammo, with free shipping.

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HomeAMMORIFLE AMMO300 AAC BLACKOUT AMMO → Hornady Frontier 300 Blackout Ammo 208 Grain Full Metal Jacket - FR410