Bullet Bio: Hornady ELD-X

by
posted on December 23, 2015
** 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. **
bb_hornady_eldx_f.jpg

Though it has become popular, long range shooting lacks a definitive definition. What’s long range to one hunter might be short range to another. The limiting or deciding factor with regard to long-range hunting is the equipment a hunter carries to the field and their shooting skill. We’ve had rifles and optics that are long range capable for a long time. Now, we finally have a bullet purpose-built for long-range hunting. It’s from Hornady and it’s called the ELD-X.

To be successful when hunting at long range you need a bullet that flies flat and true. It needs to retain enough energy to initiate expansion and drive deep, even after velocity has slowed to almost nothing. When Hornady was trying to develop a long range hunting bullet they discovered that the common Delrin tips used by most bullet manufacturers could melt during flight if the velocity and ballistic coefficient (BC) were high enough. This tip degradation changed the BC during flight. The result is inconsistent point of impact due to varying trajectories and wind.

Hornady’s answer was to replace the conventional Delrin tip with a more heat resistant translucent red tip with a melting point twice as high. Doppler radar proved their ingenuity by confirming stable BCs from muzzle to target. The Heat Shield tip works.

The other problem Hornady's engineers had to address was expansion. Out to 800 or 1,000 yards, impact velocities can be as low as 1600 fps, depending on the cartridge you are shooting. The bullet had to expand at low velocities but it also had to hold together up close. After all, you never know at what distance that trophy will appear. Hornady solved this problem by using a radically tapered gilding metal jacket and a lead alloy core, held in place with an interlock positioned further forward than normal.

At close range the thick rear of the jacket and the interlock holds the bullet together for deep penetration, even tough the tip maximizes expansion. At longer ranges, when impacting as slow as 1600 fps, the tip still initiates expansion but the thin jacket at the front of the bullet allows for wide deformation.

I’ve seen the ELD-X in action on four deer. I dropped a 250-pound mule deer buck at 200 yards and the bullet penetrated more than 20 inches. My hunting partner and I took two other bucks at 300 yards with similar results. But, the most amazing display of bullet performance was a whitetail buck my companion took at 710 yards. The ELD-X center punched the lungs and the buck went down within 60 yards of where he was hit. Hornady’s ELD-X is the most significant advancement in bullet technology since bonding.

Latest

Federal Centerfire And Shotshell
Federal Centerfire And Shotshell

Federal to Release More than 20 Centerfire and 25 Shotshell Options in 2026

Federal Ammunition has announced more than 20 new centerfire rifle ammunition options for 2026, and more than 25 new shotshell offerings.

Hunting Humor: Days Afield with Ike and Mike

The names have been changed in these mostly true stories that are in no way about anyone the reader might know.

Boone and Crockett Club has First Female President in 138 Years

Mary L. Webster was elected president of the Boone and Crockett Club during the organization’s 137th annual meeting in Phoenix, Ariz., late last year. She is the first woman to serve in this position since the Club’s inception in 1887.

New for 2026: Weatherby .25 RPM

For 2026, Weatherby has extended its cartridge line with the addition of the .25 Rebated Precision Magnum, the third in the series.

Waterfowl Hunting on a Shoestring Budget

Want to get into waterfowl hunting, but on a tight budget? Try these tips to get into the action this year and have something to show for your efforts!

Sierra Bullets 2026 Lineup

Last month, Sierra Bullets announced its 2026 new product lineup. Beginning in early 2026, all new products will be available at stocking dealers, major retail sporting goods stores, their websites and SierraBullets.com.

Interests



Get the best of American Hunter delivered to your inbox.