$48.99
150 in stock
Online inventory may differ from in-store availability.
Quick turnaround so you get your gear sooner.
Trusted checkout with industry-standard protection.
Keeping Traditions Alive Since 1953
Secure Transactions provided with 
Built for hunters and precision shooters who don't want to compromise between close-range power and extreme-distance capability, this Federal Premium load pairs the proven ELD-X bullet with clean-burning powders and quality brass. The 178-grain projectile leaves the muzzle at 2610 fps with 2692 ft-lbs of energy, giving you a versatile platform whether you're working within conventional hunting ranges or stretching the distance.
The ELD-X bullet represents a real advancement in hunting ammunition design. Most polymer-tipped bullets suffer from deformation during flight due to aerodynamic heating, which degrades their ballistic coefficient at extended ranges. Federal loaded this round with Hornady's Heat Shield-tipped ELD-X, which resists that degradation and maintains superior aerodynamic efficiency all the way downrange. That consistent ballistic performance translates to predictable trajectories and tighter shot grouping at distance.
This is where the ELD-X shines compared to conventional hunting bullets. At close range where velocity is high, the thin nose section peels back and the bullet penetrates deeply. At extended ranges where impact velocities drop to around 1600 fps or lower, the polymer tip initiates controlled expansion without requiring the high velocities that typical hunting rounds demand. The InterLock ring and robust jacket shank work together to retain 50-60 percent of bullet weight through bone and hide. For big game applications, that balance between expansion and penetration matters.
The ammunition combines a uniform copper jacket, specially formulated propellant, and brass cases that are loaded to precise specifications. This attention to detail results in shot-to-shot consistency that you'll notice at both the range and in the field.
The 178-grain ELD-X carries a G1 ballistic coefficient of 0.552, which means it cuts through the air with minimal drag. That high BC translates to flatter trajectories, less wind drift, and more retained energy at distance compared to lower-BC hunting rounds. For long-range shooting, even small differences in BC compound across hundreds of yards.
Yes, that's the primary design advantage of the ELD-X. The Heat Shield polymer tip initiates controlled expansion down to impact velocities around 1600 fps, which is much lower than conventional hunting bullets require. Most other premium hunting rounds fail to expand reliably beyond 400-500 yards where velocity has dropped significantly.
The 178-grain bullet works well in rifles with 1:10 twist rates, which is the modern standard for .308 Winchester. Some rifles with 1:11 twist rates will also handle it fine. If you have an older rifle with a 1:12 twist rate, stick with bullets in the 150-168 grain range for reliable stability.
This round is specifically designed for hunting, not target practice. The ELD-X is built for terminal performance on game, and its premium pricing reflects that engineering. For range work and practice, you'll want a more economical load without the hunting-specific components.
| Bullet Weight (Grains) | 178 |
|---|---|
| Caliber/Gauge | .308 / 7.62 NATO |
| Case Material | Brass |
| Cost per Round | 2.45 |
| Grains | 178 gr |
| Manufacturer | |
| Manufacturer Part Number | P308ELDX1 |
| Model | |
| Product Type | Polymer Tip |
| Shipping Weight | 1.28 |
| Units per Box | 20 |
| UPC | 604544689839 |
You must be logged in to post a review.
Reviews
There are no reviews yet.