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Loads › 7mm-08 Rem › Hornady 139 gr

Hornady Superformance 139 gr CX

7mm-08 Rem · 139 gr · Superformance · #805764. Maker-published figures, velocity measured in a 24″ barrel. Below: the drop chart, the wind, the energy, and how far it is an ethical hunting load — then shoot it.

Shoot this load through the glass →Hunt with it
G1 BC
0.429maker G1
Muzzle velocity
2,910 fps24″ test barrel · ~22 fps per inch
Muzzle energy
2,613 ft·lb139 gr at 2,910 fps
Transonic
900 ydMach 1.2 — where the solver stops being sure
500 yd
2.8 mil1,123 ft·lb on arrival
Twist
1:9.5typical factory twist for the solve

Drop chart · 100 yd zero · 10 mph full-value wind

Range ydElev milElev MOADrop inWind milWind MOAWind inVel fpsEnergy ft·lbTOF s
500.20.7-0.30.10.30.22,7992,4170.05
1000.00.00.00.20.60.72,6902,2330.11
1500.20.5-0.90.31.01.52,5842,0600.16
2000.41.4-3.00.41.32.82,4801,8980.22
2500.72.5-6.60.51.74.42,3791,7470.29
3001.13.7-11.70.62.16.52,2801,6040.35
3501.55.0-18.50.72.59.12,1841,4710.42
4001.96.5-27.10.82.912.12,0891,3470.49
4502.38.0-37.71.03.315.61,9971,2310.56
5002.89.6-50.41.13.819.71,9081,1230.64
5503.311.4-65.61.24.224.41,8211,0240.72
6003.913.3-83.41.44.729.71,7379310.80
6504.415.3-104.11.55.235.61,6568460.89
7005.117.4-127.91.75.842.31,5787690.98
7505.719.8-155.21.86.349.61,5046981.08
8006.522.2-186.42.06.957.71,4336341.18
8507.224.9-221.82.27.566.61,3675771.29
9008.127.8-261.92.48.176.31,3055251.40
9509.030.9-307.02.58.786.81,2484801.52
10009.934.2-357.82.79.498.01,1964411.64

Orange rows are transonic (Mach 1.2–1.0), red subsonic. Elevation is the come-up; wind is the bullet's drift for 10 mph at 90°, so halve it for 5 mph and for a 30° wind. The app builds this for your barrel length, your altitude and today's weather, and lets you true the MV against what you actually hit.

Energy on the animal

06001,3001,9002,500 1002003004005006007008009001000 RANGE (YD) · ENERGY (FT·LB) WHITETAIL 1,000ELK 1,500

Max ethical range, vitals shot

Coyote / varmint400 ydKeeps 250 ft·lb and expansion velocity to 400 yd.
Pronghorn400 ydKeeps 800 ft·lb and expansion velocity to 400 yd.
Whitetail deer400 ydKeeps 1,000 ft·lb and expansion velocity to 400 yd.
Mule deer400 ydKeeps 1,000 ft·lb and expansion velocity to 400 yd.
Wild hog400 ydKeeps 1,000 ft·lb and expansion velocity to 400 yd.
Black bear400 ydKeeps 1,200 ft·lb and expansion velocity to 400 yd.
Elk300 ydKeeps 1,500 ft·lb and expansion velocity to 300 yd.
Moose300 ydKeeps 1,500 ft·lb and expansion velocity to 300 yd.

Energy floors: Coyote 250 · Pronghorn 800 · Whitetail 1,000 · Mule 1,000 · Wild 1,000 · Black 1,200 · Elk 1,500 · Moose 1,500 ft·lb (see the sources on each animal in the app). Expansion floor from the bullet family's published minimum impact velocity. A bone-breaking shoulder shot wants a bonded, partition or monolithic bullet regardless of energy.

Same cartridge

All 7mm-08 Rem factory loads · best for coyote · best for whitetail · best for wild · best for elk

Source: https://www.hornady.com/ammunition/rifle/7mm-08-rem-139-gr.-cx-superformance · 24" test barrel per product page