Hornady Backcountry Defense .44 Magnum 240gr DGH Ballistics
Brass Case • DGH • MPN: 90868
Hornady Backcountry Defense .44 Magnum 240gr DGH Ballistics
Brass Case • DGH • MPN: 90868
Solved from this product's advertised 1620 fps, 240gr bullet and G1 BC 0.205, with the sight 0.5" over the bore at standard conditions. Compare every zero for .44 Magnum.
How to read it: filled circles are the near and far zero, where the bullet's path crosses the line of sight;the triangle is the peak (max ordinate). The shaded band is the 4" vital zone, ±2" either side of the line of sight. The dashed line marks the edge of the hold-dead-on window. The chart is zoomed to where the zero matters; the tables below run to 100 yards.
.44 Magnum 240gr with a 10-yard zero
Zeroed at 10 yards with a 0.5" sight height, this load crosses the line of sight at 10 and 66 yards, peaks +0.6" at 39 yards, and is +0.5" at 50 and -2.6" at 100 yards.
| Range (yd) | Drop (in) | Drop (MOA) | Drop (MIL) | Velocity (fps) | Energy (ft-lb) | Wind drift, 10 mph (in) |
|---|---|---|---|---|---|---|
| 0 | -0.5" | 0.00 | 0.00 | 1,620 | 1,399 | 0.1 |
| 5 | -0.2" | -4.28 | -1.25 | 1,604 | 1,371 | 0.1 |
| 10 | 0.0" | -0.06 | -0.02 | 1,588 | 1,344 | 0.1 |
| 15 | +0.2" | +1.16 | +0.34 | 1,572 | 1,317 | 0.1 |
| 20 | +0.3" | +1.61 | +0.47 | 1,557 | 1,292 | 0.2 |
| 25 | +0.5" | +1.74 | +0.51 | 1,541 | 1,266 | 0.3 |
| 30 | +0.5" | +1.72 | +0.50 | 1,526 | 1,241 | 0.4 |
| 35 | +0.6" | +1.60 | +0.47 | 1,511 | 1,217 | 0.5 |
| 40 | +0.6" | +1.42 | +0.41 | 1,496 | 1,193 | 0.6 |
| 45 | +0.6" | +1.20 | +0.35 | 1,481 | 1,170 | 0.7 |
| 50 | +0.5" | +0.94 | +0.27 | 1,467 | 1,147 | 0.9 |
| 55 | +0.4" | +0.67 | +0.19 | 1,452 | 1,124 | 1.1 |
| 60 | +0.2" | +0.37 | +0.11 | 1,438 | 1,102 | 1.3 |
| 65 | +0.0" | +0.06 | +0.02 | 1,424 | 1,081 | 1.5 |
| 70 | -0.2" | -0.27 | -0.08 | 1,410 | 1,060 | 1.7 |
| 75 | -0.5" | -0.61 | -0.18 | 1,396 | 1,039 | 2.0 |
| 80 | -0.8" | -0.96 | -0.28 | 1,383 | 1,019 | 2.3 |
| 85 | -1.2" | -1.32 | -0.38 | 1,369 | 999 | 2.5 |
| 90 | -1.6" | -1.69 | -0.49 | 1,356 | 980 | 2.8 |
| 95 | -2.1" | -2.06 | -0.60 | 1,343 | 962 | 3.2 |
| 100 | -2.6" | -2.45 | -0.71 | 1,330 | 943 | 3.5 |
240gr G1 .205 at 1,620 fps, 0.5" sight height over bore, standard conditions (59°F, sea level), 10 mph full-value crosswind. Positive drop is above the line of sight. Source: Manufacturer's advertised velocity and BC.
.44 Magnum 240gr with a 15-yard zero
Zeroed at 15 yards with a 0.5" sight height, this load crosses the line of sight at 15 and 46 yards, peaks +0.2" at 30 yards, and is -0.1" at 50 and -3.8" at 100 yards.
| Range (yd) | Drop (in) | Drop (MOA) | Drop (MIL) | Velocity (fps) | Energy (ft-lb) | Wind drift, 10 mph (in) |
|---|---|---|---|---|---|---|
| 0 | -0.5" | 0.00 | 0.00 | 1,620 | 1,399 | 0.1 |
| 5 | -0.3" | -5.46 | -1.59 | 1,604 | 1,371 | 0.1 |
| 10 | -0.1" | -1.24 | -0.36 | 1,588 | 1,344 | 0.1 |
| 15 | 0.0" | -0.02 | -0.01 | 1,572 | 1,317 | 0.1 |
| 20 | +0.1" | +0.43 | +0.13 | 1,557 | 1,292 | 0.2 |
| 25 | +0.2" | +0.57 | +0.16 | 1,541 | 1,266 | 0.3 |
| 30 | +0.2" | +0.54 | +0.16 | 1,526 | 1,241 | 0.4 |
| 35 | +0.2" | +0.42 | +0.12 | 1,511 | 1,217 | 0.5 |
| 40 | +0.1" | +0.24 | +0.07 | 1,496 | 1,193 | 0.6 |
| 45 | +0.0" | +0.02 | +0.01 | 1,481 | 1,170 | 0.7 |
| 50 | -0.1" | -0.24 | -0.07 | 1,467 | 1,147 | 0.9 |
| 55 | -0.3" | -0.51 | -0.15 | 1,452 | 1,124 | 1.1 |
| 60 | -0.5" | -0.81 | -0.24 | 1,438 | 1,102 | 1.3 |
| 65 | -0.8" | -1.12 | -0.33 | 1,424 | 1,081 | 1.5 |
| 70 | -1.1" | -1.45 | -0.42 | 1,410 | 1,060 | 1.7 |
| 75 | -1.4" | -1.79 | -0.52 | 1,396 | 1,039 | 2.0 |
| 80 | -1.8" | -2.14 | -0.62 | 1,383 | 1,019 | 2.3 |
| 85 | -2.2" | -2.50 | -0.73 | 1,369 | 999 | 2.5 |
| 90 | -2.7" | -2.87 | -0.83 | 1,356 | 980 | 2.8 |
| 95 | -3.2" | -3.24 | -0.94 | 1,343 | 962 | 3.2 |
| 100 | -3.8" | -3.63 | -1.06 | 1,330 | 943 | 3.5 |
240gr G1 .205 at 1,620 fps, 0.5" sight height over bore, standard conditions (59°F, sea level), 10 mph full-value crosswind. Positive drop is above the line of sight. Source: Manufacturer's advertised velocity and BC.
.44 Magnum 240gr with a 25-yard zero
Zeroed at 25 yards with a 0.5" sight height, this load crosses the line of sight at 25 and 28 yards, peaks 0.0" at 26 yards, and is -0.4" at 50 and -4.4" at 100 yards.
| Range (yd) | Drop (in) | Drop (MOA) | Drop (MIL) | Velocity (fps) | Energy (ft-lb) | Wind drift, 10 mph (in) |
|---|---|---|---|---|---|---|
| 0 | -0.5" | 0.00 | 0.00 | 1,620 | 1,399 | 0.1 |
| 5 | -0.3" | -6.03 | -1.75 | 1,604 | 1,371 | 0.1 |
| 10 | -0.2" | -1.80 | -0.52 | 1,588 | 1,344 | 0.1 |
| 15 | -0.1" | -0.58 | -0.17 | 1,572 | 1,317 | 0.1 |
| 20 | 0.0" | -0.13 | -0.04 | 1,557 | 1,292 | 0.2 |
| 25 | 0.0" | 0.00 | 0.00 | 1,541 | 1,266 | 0.3 |
| 30 | 0.0" | -0.02 | -0.01 | 1,526 | 1,241 | 0.4 |
| 35 | -0.1" | -0.14 | -0.04 | 1,511 | 1,217 | 0.5 |
| 40 | -0.1" | -0.32 | -0.09 | 1,496 | 1,193 | 0.6 |
| 45 | -0.3" | -0.55 | -0.16 | 1,481 | 1,170 | 0.7 |
| 50 | -0.4" | -0.80 | -0.23 | 1,467 | 1,147 | 0.9 |
| 55 | -0.6" | -1.08 | -0.31 | 1,452 | 1,124 | 1.1 |
| 60 | -0.9" | -1.37 | -0.40 | 1,438 | 1,102 | 1.3 |
| 65 | -1.2" | -1.69 | -0.49 | 1,424 | 1,081 | 1.5 |
| 70 | -1.5" | -2.01 | -0.59 | 1,410 | 1,060 | 1.7 |
| 75 | -1.9" | -2.35 | -0.68 | 1,396 | 1,039 | 2.0 |
| 80 | -2.3" | -2.70 | -0.79 | 1,383 | 1,019 | 2.3 |
| 85 | -2.7" | -3.06 | -0.89 | 1,369 | 999 | 2.5 |
| 90 | -3.2" | -3.43 | -1.00 | 1,356 | 980 | 2.8 |
| 95 | -3.8" | -3.81 | -1.11 | 1,343 | 962 | 3.2 |
| 100 | -4.4" | -4.19 | -1.22 | 1,330 | 943 | 3.5 |
240gr G1 .205 at 1,620 fps, 0.5" sight height over bore, standard conditions (59°F, sea level), 10 mph full-value crosswind. Positive drop is above the line of sight. Source: Manufacturer's advertised velocity and BC.
Product Overview
Hornady markets Backcountry Defense for carry in wild country and calls its 240-grain bullet the DGH. The load leaves the muzzle at 1,620 fps with 1,398 ft-lbs of energy, a power factor of 389 that clears the 165 major floor by 224 points. From a 25-yard zero the bullet sits 0.4 inches low at 50 yards and 4.4 inches low at 100.
Speed is what keeps that path so flat. The bullet gives up only 153 fps by 50 yards and still carries 1,147 ft-lbs there, so a revolver zeroed at 25 yards needs no change of hold anywhere inside 50. Past that point the drop builds quickly, and a shot at 100 yards calls for holding over. The same speed drives the recoil. In the same revolver this load kicks well above the caliber's lighter 240-grain range and cowboy loads, and the gap is wide enough that a few cylinders on the range should come before it goes in a holster for the trail.
Buy it if you carry a Magnum revolver outdoors, want a fast 240-grain load that Hornady built for that job, and will put in the practice its recoil demands. If you would rather carry a heavier flat-nose bullet, HSM Bear Load 305-grain reaches almost the same power factor, 384, at 1,260 fps, with about 4 percent more recoil in the same revolver. For range sessions, Ammo Inc Signature 240-grain TMC kicks about 20 percent less and keeps the same bullet weight, so you can build familiarity with the revolver before switching to this load for carry.
- Power factor of 389 comes from 1,620 fps on a 240-grain bullet rather than from extra bullet weight
- Arrives at 100 yards with 943 ft-lbs, about two-thirds of its muzzle energy
- Drops only 0.4 inches between a 25-yard zero and 50 yards, so one hold covers every distance inside 50
- The 1,620 fps that flattens its path also makes the recoil heavy, so it is a poor load for high-volume practice
- Slows about 18 percent by 100 yards, to 1,330 fps
- Drop reaches 4.4 inches at 100 yards from a 25-yard zero, so longer shots need a hold over
All Hornady Backcountry Defense .44 Magnum 240gr DGH Prices
| DEALER | QTY | PRICE | SHIPPING | TOTAL | PRICE/RD |
|---|
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