Hornady Introduces New 6mm ARC Cartridge

by
posted on June 4, 2020
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
hornady-6mm-arc_lead.jpg
Hornady 6mm ARC cartridge

Hornady has announced its new 6mm ARC (Advanced Rifle Cartridge). Tested, selected and fielded by a specialized group within the US Department of Defense for its multipurpose combat-rifle program, the 6mm ARC is a versatile cartridge maximizing the potential of the AR-15 platform. Consumer offerings will feature bullets selected to deliver ideal performance for hunting, match shooting and personal-protection applications.

“The 6mm ARC began with a simple question: What can we do with today’s technology to maximize the performance of the AR-15 platform?” Hornady ballistician Jayden Quinlan said. “We subsequently modeled and tested a variety of designs in different calibers until we were able to produce the most flexible cartridge possible within the limits of the AR-15 system.”

This new cartridge promises to deliver less felt recoil than 
larger short-action-based cartridges, yet takes full advantage of modern, heavy-for-caliber 6mm bullets to provide excellent accuracy and ballistic performance at extended range. Ballistics are similar to the venerable .308 Winchester.

Hornady 6mm ARC trajectory comparison

The 6mm ARC will be available in the following product lines:
·6mm ARC 105 gr. BTHP Black
·6mm ARC 108 gr. ELD Match
·6mm ARC 103 gr. ELD-X Precision Hunter® (Available Fall of 2020).

For more information, please visit hornady.com.

Latest

2026 Gba Nra Media F
2026 Gba Nra Media F

American Hunter's 2026 Golden Bullseye Winners

A handful of the American Hunter staff's favorite things, from 2026.

Reloading 7mm Backcountry with Lee Precision Dies

Federal Premium’s latest cartridge innovation, 7mm Backcountry, is now being supported by Lee Precision and its set of reloading dies specially created for the new high-pressure round.

New for 2026: MTM Case-Gard Chrono Case

The MTM Case-Gard Chronograph Case (CCXERO) delivers secure, custom-fit protection for the Garmin Xero chronograph. Inside, precision-cut foam cradles the chronograph and its accessories for reliable transport and storage.

Hardware Review: Big Horn Armory Model 89 Take Down Carbine

Best known for their large-bore lever actions, Big Horn Armory of Cody, Wyo., adds to their .50 caliber arsenal with the new Model 89 Take Down (TD) Carbine. Chambered in the mighty .500 Smith & Wesson Magnum, the Model 89 TD, as the name implies, comes apart for easy storage and transport.

Updated for 2026: Magpul ELG M-Lok Marlin Handguard

Magpul’s Enhanced Lever Gun (ELG) Stock and Hand Guard updates the classic Marlin lever action rifle for greater control and functionality, adding modern adjustability and ergonomics, M-Lok accessory mounting, sling attachment options and on-board ammunition storage.

New for 2026: HiViZ Shooting Systems LiteWave Sight for Ruger Redhawk Alaskan

HiViz Shooting Systems has expanded its revolver lineup with the introduction of the LiteWave Front Sight for the Ruger Redhawk Alaskan. Designed specifically to complement the rugged performance of Ruger's Redhawk Alaskan revolver, the new LiteWave Front Sight promises fast target acquisition, durability and a customizable sight picture.

Interests



Get the best of American Hunter delivered to your inbox.