The Federal Premium 7mm Remington Magnum 162-grain Extremely Low Drag-eXpanding (ELD-X) Polymer Tip 20-round box is a match-grade centerfire rifle cartridge engineered specifically for extended-range big game hunting, trophy elk, mule deer, and mountain hunting applications. A primary friction point in high-velocity magnum hunting rounds is aerodynamic degradation caused by friction-induced polymer tip melting during high-speed transit, which deforms bullet geometry, degrades ballistic coefficient, and causes erratic downrange impact points. Federal Premium completely resolves this long-range failure mode by utilizing a heat-resistant polymer tip that preserves aerodynamic bullet geometry throughout its entire flight path.
The technical advantage focuses on exceptional aerodynamic efficiency paired with controlled terminal expansion across both short and extended engagement distances. Launching its 162-grain ELD-X bullet at a powerful muzzle velocity of 2,940 FPS, this load leverages a streamlined 0.631 G1 Ballistic Coefficient (BC) to flatten downrange trajectories and resist lateral wind drift. Mechanically, the Heat Shield polymer tip initiates reliable expansion upon impact at long ranges where velocity has dropped. At close ranges, an integrated InterLock ring mechanically locks the heavy copper jacket to the lead core, controlling expansion and preventing jacket separation to ensure deep vital penetration through heavy muscle and bone.
Slinging its 162-grain ELD-X bullet at 2,940 FPS, this magnum hunting cartridge is optimized for flawless mechanical operation across bolt-action and custom long-range hunting rifles. Assembled in premium nickel-plated brass cases, the slick exterior resists corrosion in wet environments while reducing chamber friction for smooth feeding and effortless extraction under high magnum pressures. Fitted with Federal's match-grade Gold Medal primers and clean-burning, temperature-stable propellants, it delivers exceptional ignition uniformity and tight velocity consistency in changing climates.
Key Benefits
- Heat Shield Polymer Tip Technology: Resists aerodynamic friction heat to maintain a high 0.631 G1 BC and prevent downrange bullet deformation.
- InterLock Ring Core Retention: Mechanically locks the jacket to the lead core to control expansion and preserve mass for deep penetration.
- High-Velocity 2,940 FPS Magnum Performance: Delivers hard-hitting kinetic energy retention and flat trajectories for extended-range big game hunting.
- Nickel-Plated Brass Casings: Actively resists field corrosion and lowers chamber wall friction for slick loading and reliable extraction.
Technical Specification
- Ballistics: 7mm Remington Magnum | 2,940 FPS Muzzle Velocity | 0.631 G1 Ballistic Coefficient | Extended-Range Hunting Profile
- Projectile: 162 Grain | ELD-X (Extremely Low Drag-Expanding) | Heat Shield Polymer Tip | InterLock Ring Lead Core
- Case/Primer: Match-Grade Nickel-Plated Brass Case | Gold Medal Match Non-Corrosive Primer | Temperature-Stable Propellant
- Logistics: 20 Rounds Per Box | Federal Premium Series
- Dimensions: 7mm Rem Mag Geometry | Bolt-Action Big Game Rifle Configuration | SKU: P7RELDX1
- Application: Long-Range Big Game Hunting, Trophy Elk, Mule Deer, Bear, and Mountain Hunting
- Standards: SAAMI Compliant | Match-Grade Factory Quality Benchmarks
When shot placement and terminal consistency matter across variable distances, this load provides the mechanical reliability required for ethical harvests. Secure Federal Premium ammunition from SMKW to ensure consistent lot quality and verified performance in the field.
