Hornady American Whitetail 7mm Remington Magnum 139gr InterLock SP Ammo Ballistics
Brass Case • InterLock SP
Hornady American Whitetail 7mm Remington Magnum 139gr InterLock SP Ammo Ballistics
Brass Case • InterLock SP
Trajectory @ 100yd Zero
| Range | Velocity | Energy | Drop |
|---|---|---|---|
| Muzzle | 3150 fps | 3063 ft-lb | — |
| 25 yds | 3085 fps | 2939 ft-lb | -0.8" |
| 50 yds | 3023 fps | 2821 ft-lb | -0.3" |
| 75 yds | 2961 fps | 2707 ft-lb | -0.0" |
| 100 yds ⊕ | 2900 fps | 2597 ft-lb | -0.0" |
| 125 yds | 2840 fps | 2490 ft-lb | -0.2" |
| 150 yds | 2781 fps | 2388 ft-lb | -0.8" |
| 175 yds | 2722 fps | 2288 ft-lb | -1.6" |
| 200 yds | 2665 fps | 2193 ft-lb | -2.7" |
| 225 yds | 2608 fps | 2100 ft-lb | -4.0" |
| 250 yds | 2552 fps | 2010 ft-lb | -5.8" |
| 275 yds | 2496 fps | 1924 ft-lb | -7.8" |
| 300 yds | 2441 fps | 1840 ft-lb | -10.2" |
| 325 yds | 2387 fps | 1759 ft-lb | -13.0" |
| 350 yds | 2334 fps | 1681 ft-lb | -16.1" |
| 375 yds | 2281 fps | 1606 ft-lb | -19.7" |
| 400 yds | 2228 fps | 1533 ft-lb | -23.6" |
| 425 yds | 2177 fps | 1463 ft-lb | -28.0" |
| 450 yds | 2126 fps | 1396 ft-lb | -32.9" |
| 475 yds | 2076 fps | 1331 ft-lb | -38.2" |
| 500 yds | 2026 fps | 1268 ft-lb | -44.0" |
Product Overview
The Hornady American Whitetail 7mm Remington Magnum 139gr InterLock SP delivers high velocity and flat trajectory for deer hunters who value simplified shot placement. With 3,150 fps muzzle velocity and 3,063 ft-lbs of energy, this lighter bullet load maximizes the 7mm Rem Mag's velocity potential while maintaining reliable terminal performance. The InterLock ring ensures controlled expansion by mechanically locking the jacket and core together.
This ammunition excels for deer hunting in open terrain where shots may present at varying distances with little time to range. The lighter 139-grain bullet achieves exceptional velocity, creating an extremely flat trajectory that minimizes holdover at typical hunting distances. For hunters who don't carry rangefinders or prefer to keep things simple, this load is very forgiving of range estimation errors.
The American Whitetail line is purpose-built for deer hunting, with the InterLock design providing reliable expansion and weight retention proven on millions of animals. The affordable pricing allows hunters to practice with the same ammunition they hunt with, building familiarity and confidence. For deer hunters who want maximum velocity and flat trajectory from their 7mm Rem Mag, the 139gr InterLock is an excellent choice.
- Highest velocity in the American Whitetail 7mm Rem Mag lineup at 3,150 fps creates extremely flat trajectory
- InterLock ring ensures reliable jacket-core bonding for consistent expansion and weight retention
- Affordable Hornady quality allows hunters to practice with their hunting ammunition
- Flat trajectory forgives range estimation errors at typical deer hunting distances
- Lighter recoil compared to heavier bullet weights in this caliber
- The .392 BC sheds velocity faster than heavier, more streamlined bullets beyond 300 yards
- Light 139-grain weight may deliver shallow penetration on quartering shots
- Traditional soft point design relies on velocity for expansion, limiting effective range
- Not suitable for elk or larger game where deeper penetration is required
All Hornady American Whitetail 7mm Remington Magnum 139gr InterLock SP Ammo Prices
| DEALER | QTY | PRICE | SHIPPING | TOTAL | PRICE/RD |
|---|
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