Hornady Subsonic .338 ARC 307 Grain 20-Rounds Rifle Ammo - 20 round - 82272

Discover the ultimate in suppressed rifle performance with Hornady Subsonic .338 ARC 307 Grain Ammo. Engineered for precision and power below the speed of sound, this 20-round box delivers exceptional accuracy and terminal ballistics, making it the go-to choice for tactical shooters and hunters seeking quiet, reliable operation in AR-15 platforms.

Key Features

• Sub-X Bullet Design: The 307-grain Sub-X hollow point features a lead core with long grooves in the gilding metal jacket, a flat nose profile, and a patented Flex Tip insert in the hollowpoint cavity. This ensures consistent expansion at subsonic velocities, maximizing stopping power without compromising stealth.
• Optimized for Suppressors: Loaded to 1050 fps, this ammo cycles flawlessly in suppressed rifles, reducing noise and recoil while maintaining superior energy transfer—up to 1.5 times more than .300 Blackout subsonic loads.
• Consistent Performance: Premium powders are meticulously selected for lot-to-lot uniformity, ensuring reliable feeding, ignition, and accuracy in .338 ARC chambered firearms from leading manufacturers like CMMG, Faxon, and Odin Works.

Technical Specifications

• Cartridge: .338 ARC
• Bullet Weight: 307 grains
• Bullet Type: Sub-X Hollow Point with Flex Tip
• Muzzle Velocity: 1050 fps
• Muzzle Energy: 752 ft-lbs
• Ballistic Coefficient: .375 (G1)
• Sectional Density: .384
• Case Material: Brass
• Rounds per Box: 20

Why Choose This Product

For shooters frustrated with inconsistent subsonic ammo that fails to expand or cycle properly, Hornady Subsonic .338 ARC addresses these pain points head-on. Its advanced bullet technology provides deep penetration and reliable mushrooming at low speeds, ideal for close-range hunting or home defense where discretion is key. Whether you’re outfitting a bolt-action or AR-15 in .338 ARC, this ammunition offers unmatched terminal performance in a compact, suppressor-friendly package. Experience the difference in energy retention and accuracy that sets Hornady apart in the subsonic rifle ammo category.

Elevate your shooting setup today—stock up on Hornady Subsonic .338 ARC 307 Grain 20-Round boxes and unlock the full potential of your suppressed rifle for precise, powerful results every time.

Frequently Asked Questions