Hornady Superformance 7mm Rem Mag 139gr GMX Rifle Ammunition

Conquer the hunt with Hornady Superformance 7mm Rem Mag 139gr GMX Rifle Ammunition, engineered for hunters seeking unmatched velocity and eco-friendly performance. Perfect for big game like elk, deer, or moose, this ammo delivers superior accuracy and devastating impact. Hornady’s Superformance technology boosts speed while maintaining precision, making it a standout for long-range pursuits.

• GMX Bullet Innovation: 139gr Gilding Metal eXpanding (GMX) bullets, lead-free, ensure deep penetration and consistent expansion for ethical kills.
• Supercharged Ballistics: Achieves a muzzle velocity of 3,350 fps and 3,463 ft-lbs of energy, optimized for rifles like the Remington 700 or Browning X-Bolt.
• Long-Range Precision: High ballistic coefficient and flat trajectory enable accurate shots beyond 400 yards.
• Eco-Conscious Design: Monolithic, non-toxic construction meets lead-free regulations without sacrificing performance.
• Reliable Components: Non-corrosive primers and premium powders ensure consistent ignition in all conditions.

Imagine the thrill of spotting a trophy elk across a vast ridge, your shot landing with pinpoint precision and stopping power. Hornady Superformance 7mm Rem Mag 139gr GMX outperforms competitors with its lead-free design and enhanced velocity, offering hunters a sustainable, high-performance edge.

Shop now for premium Hornady rifle ammo and dominate your next big game hunt with confidence!

Ammunition Shipping Disclaimer:

Federal law mandates that you must be at least 18 years old to purchase rifles, shotguns, and their respective ammunition, and at least 21 years old to purchase all other firearms and ammunition. Ammunition will be shipped via ground service by the carrier of our choice to the contiguous 48 states only.  A street address is required for delivery. There is no option for shipping ammunition to international customers. 

For safety reasons, we do not accept returns on ammunition with no exception. Always make sure you are using the correct ammunition for your firearm.

DNW Outdoors customers in LA, DC, MN, PA, NY, NJ, MA, IL, CT, and CA should check with their local laws for ammunition restrictions before placing an order.

Due to New York State Law requiring a NICS background check at the time of ammunition purchase DNW Outdoors will not be able to sell and ship ammunition to the State of New York. 

Residents of Illinois purchasing ammunition must provide proof of a FOID card via email  at onlinesales1@dnwoutdoors.com with the subject line FOID before ammunition purchased will be shipped.

Residents of New Jersey purchasing ammunition must provide proof of  a FPIC card or New Jersey Handgun permit via email to onlinesales1@dnwoutdoors.com with the subject line of “FPIC” before  the ammunition purchased will be shipped.

Residents of Connecticut purchasing ammunition must provide proof of a Ammunition Eligibility Certificate or Permit to via email to onlinesales1@dnwoutdoors.com with the subject line of “Ammunition Eligibility Certificate”

DNW Outdoors reserves the right to ask for proof of age when buying age restricted items such as ammunition and firearms. No Exceptions.

**WARNING:** This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov