.30-378 Weatherby Ballistics
Ballistics and Drop for the .30-378 Weatherby
Cartridge Type: Rifle
Height: 2.908"
Width: 0.58"
Average FPS: 3382
Average Energy: 4520
Average Gr: 178
Recoil: 2.55
Power Rank: 6.02 of 20
The .30-378 Weatherby Magnum is based off the .378 Weatherby Magnum case that was designed in 1959 for ballistic testing in the U.S. Army to develop better armor for soldiers and vehicles. The .30-378 WM was introduced in 1996 by narrowing the neck of the .378 WM. The ballistic performances of the .30-378 WM based off three grain types for velocity are 3,500 ft/s (165 gr), 3,420 ft/s, (180 gr), and 3,160 ft/s (200 gr).
The .30-378 WM round is a favorite for long distance hunters and long distance shooters due to its ability to travel over 1000 yards and still remain effective. The flat trajectory over such a long distance makes it one of the most popular long range rounds available on the market today. The use of different type of grain depends on the distance game can be shoot effectively. Most hunters prefer to use the .30-378 on any sized medium game at distances no closer than 300 yards. The closer the round gets to 1000 yards the more effective the trajectory and penetration becomes, so most shooters prefer to use it sparingly for long range shots due to the barrel life lasting around 600 hundred rounds before it needs to be replaced. Rounds can travel up to 1400 yards accurately with the .30-378 WM depending on the barrel and type of grain used on the target.
Factory loads for the .30-378 WM start at 130 grain and can be used on medium sized game on distances of 400 yards. Other more powerful grains 165-180 are good on larger game such as Elk at distances of 400-475 yards. Hand loading brass starts at 100-120 grain cases that can use slow burning powder. Larger hand load grain types such as 180 grain can produce slightly faster speeds than factory loads at 3,450 ft/s velocity, and 200 grain 3,200 ft/s velocity depending on the length of the barrel used for shooting.
*Casing image above is an artist rendering and not a real photo of .30-378 Weatherby Ballistics cartridge. While we have went to great lengths to make sure that it's as accurate as possible this rendering should not be used to generate specs for casings.
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Known Rounds
.30-378 Weatherby-Weatherby BST, .30-378 Weatherby-Weatherby AccuBond, .30-378 Weatherby-Weatherby Partition, .30-378 Weatherby-Weatherby Barnes TSX, .30-378 Weatherby-Weatherby Barnes TSX, .30-378 Weatherby-Weatherby BST,
Other Cartridges with Similar Widths (cartridges not bullets)
.480 Ruger, 7.82mm (.308) Lazzeroni Patriot, .300 Winchester Short Magnum, .22 Winchester Magnum Rimfire (WMR), 5mm Remington Rimfire Magnum, .303 British, .357 Magnum (Rifle Data), .32 Winchester Special, .40 Smith & Wesson, .44 Remington Magnum (Rifle Data), .45 Smith & Wesson Schofield, .375 Winchester, .44 Colt, .300 Weatherby Magnum, .495 A-Square,
Other Cartridges with Similar Length
.450 Dakota, .416 Weatherby Magnum, .338-378 Weatherby, .30-378 Weatherby, .416 Rigby, .500 A-Square, .460 Weatherby Magnum, .378 Weatherby Magnum, 9.3x74R, .577 Tyrannosaur,
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Bullet Database
Image | Cartridge | Type | FPS | Energy | Power | Recoil | Length |
---|---|---|---|---|---|---|---|
.17 Aguila | rifle | 1850 | 152 | 0.37 | 0.16 | 0.618 | |
.17 Hornady Magnum Rimfire | rifle | 2483 | 246 | 0.45 | 0.19 | 1.06 | |
.17 Mach 2 | rifle | 2078 | 163 | 0.35 | 0.17 | 0.714 | |
.17 Remington | rifle | 4145 | 877 | 0.95 | 0.45 | 1.796 | |
.204 Ruger | rifle | 3935 | 1272 | 1.46 | 0.6 | 1.84 | |
.218 Bee | rifle | 2760 | 778 | 1.27 | 0.56 | 1.345 | |
.22 Hornet | rifle | 2719 | 706 | 1.17 | 0.54 | 1.017 | |
.22 Long | rifle | 898 | 52 | 0.26 | 0.14 | 0.613 | |
.22 Long Rifle High Veloci | rifle | 1341 | 152 | 0.51 | 0.22 | 0.613 | |
.22 LR | rifle | 1061 | 99 | 0.42 | 0.19 | 0.613 | |
.22 Short | rifle | 896 | 52 | 0.26 | 0.13 | 0.421 | |
.22 Winchester Magnum Rimf | rifle | 2000 | 342 | 0.54 | 0.34 | 1.055 | |
.22-250 Remington | rifle | 3787 | 1624 | 1.93 | 0.9 | 1.912 | |
.220 Swift | rifle | 3845 | 1674 | 1.96 | 0.9 | 2.205 | |
.221 Remington Fireball | rifle | 3097 | 958 | 1.39 | 0.67 | 1.4 | |
.222 Remington | rifle | 3167 | 1091 | 1.55 | 0.74 | 1.7 | |
.222 Remington Magnum | rifle | 3525 | 1241 | 1.59 | 0.79 | 1.85 | |
.223 Remington (5.56x45mm | rifle | 3148 | 1254 | 1.79 | 0.8 | 1.76 | |
.223 Winchester Super Shor | rifle | 3766 | 1826 | 2.18 | 0.95 | 1.67 | |
.224 Weatherby Magnum | rifle | 3650 | 1627 | 2.01 | 0.9 | 1.92 | |
.225 Winchester | rifle | 3570 | 1556 | 1.96 | 0.9 | 1.927 | |
.240 Weatherby Magnum | rifle | 3396 | 2432 | 3.23 | 1.46 | 2.5 | |
.243 Winchester | rifle | 3179 | 1952 | 2.77 | 1.25 | 2.045 | |
.243 Winchester Super Shor | rifle | 3198 | 2228 | 2.55 | 1.37 | 1.67 | |
.25 Auto (ACP) | handgun | 814 | 68 | 0.74 | 0.17 | 0.615 | |
.25 Winchester Super Short | rifle | 3155 | 2387 | 3.41 | 1.57 | 1.67 | |
.25-06 Remington | rifle | 3123 | 2360 | 3.4 | 1.57 | 2.494 | |
.25-20 Winchester | rifle | 1460 | 407 | 1.26 | 0.57 | 1.33 | |
.25-35 Winchester | rifle | 2230 | 1292 | 2.61 | 1.18 | 2.043 | |
.250 Savage | rifle | 2820 | 1765 | 2.82 | 1.27 | 1.912 | |
.257 Roberts | rifle | 2790 | 2039 | 3.29 | 1.47 | 2.233 | |
.257 Weatherby Magnum | rifle | 3408 | 2836 | 3.75 | 1.76 | 2.549 | |
.260 Remington | rifle | 2856 | 2282 | 3.6 | 1.73 | 2.035 | |
.264 Winchester Magnum | rifle | 3170 | 2766 | 3.93 | 1.91 | 2.5 | |
.270 Weatherby Magnum | rifle | 3335 | 3333 | 4.5 | 2.05 | 2.549 | |
.270 Winchester | rifle | 3536 | 3775 | 4.81 | 1.82 | 2.54 | |
.270 Winchester Short Magn | rifle | 3238 | 3166 | 4.4 | 2 | 2.1 | |
.280 Remington | rifle | 2896 | 2793 | 4.34 | 1.95 | 2.54 | |
.284 Winchester | rifle | 2880 | 2762 | 4.32 | 1.93 | 2.17 | |
.30 Luger (7.65mm) | handgun | 1210 | 296 | 2.2 | 0.52 | 0.85 | |
.30 M1 Carbine | rifle | 1987 | 964 | 2.19 | 0.99 | 1.29 | |
.30-06 Springfield | rifle | 2815 | 2920 | 4.67 | 2.19 | 2.494 | |
.30-30 Winchester | rifle | 2373 | 1888 | 3.58 | 1.6 | 2.04 | |
.30-378 Weatherby | rifle | 3382 | 4520 | 6.02 | 2.55 | 2.908 | |
.300 Dakota | rifle | 3183 | 4206 | 5.95 | 2.6 | 2.55 | |
.300 H&H Magnum | rifle | 2880 | 3314 | 5.18 | 2.34 | 2.85 | |
.300 Remington Short Actio | rifle | 3034 | 3494 | 5.19 | 2.36 | 2.015 | |
.300 Remington Ultra Magnu | rifle | 3066 | 3610 | 5.3 | 2.64 | 2.85 | |
.300 Savage | rifle | 2518 | 2280 | 4.08 | 1.78 | 1.871 | |
.300 Weatherby Magnum | rifle | 3229 | 4074 | 5.68 | 2.63 | 2.811 | |
.300 Winchester Magnum | rifle | 3026 | 3517 | 5.23 | 2.39 | 2.62 | |
.300 Winchester Short Magn | rifle | 3078 | 3576 | 5.23 | 2.36 | 2.1 | |
.303 British | rifle | 2540 | 2406 | 4.27 | 1.98 | 2.222 | |
.307 Winchester | rifle | 2510 | 2518 | 4.52 | 1.93 | 2.015 | |
.308 Winchester (7.62mm NA | rifle | 2681 | 2617 | 4.4 | 1.95 | 2.015 | |
.32 Auto (7.65mm Browning) | handgun | 957 | 136 | 1.28 | 0.29 | 0.68 | |
.32 H&R Magnum | handgun | 998 | 197 | 1.78 | 0.42 | 1.075 | |
.32 Short Colt | handgun | 745 | 99 | 1.2 | 0.27 | 0.65 | |
.32 Smith & Wesson | handgun | 680 | 88 | 1.16 | 0.27 | 0.605 | |
.32 Smith & Wesson Long | handgun | 758 | 124 | 1.48 | 0.35 | 0.92 | |
.32 Winchester Special | rifle | 2250 | 1911 | 3.83 | 1.95 | 2.04 | |
.32-20 Winchester | rifle | 1210 | 325 | 1.21 | 0.55 | 1.315 | |
.325 Winchester Short Magn | rifle | 2213 | 2174 | 4.43 | 2.78 | 2.1 | |
.327 Federal Magnum | handgun | 1427 | 452 | 2.86 | 0.67 | 1.2 | |
.330 Dakota | rifle | 2925 | 4369 | 6.73 | 3.11 | 2.74 | |
.338 Lapua Magnum | rifle | 2927 | 4831 | 7.43 | 3.33 | 2.774 | |
.338 Winchester Magnum | rifle | 2819 | 3916 | 6.26 | 2.93 | 2.5 | |
.340 Weatherby Magnum | rifle | 3033 | 4615 | 6.85 | 3.3 | 2.825 | |
.35 Remington | rifle | 2120 | 1876 | 3.99 | 1.87 | 1.92 | |
.35 Whelen | rifle | 2638 | 3538 | 6.04 | 2.64 | 2.494 | |
.356 Winchester | rifle | 2460 | 2687 | 4.92 | 2.22 | 2.015 | |
.357 Magnum | handgun | 1294 | 528 | 3.68 | 0.89 | 1.29 | |
.357 SIG | handgun | 1379 | 515 | 3.36 | 0.76 | 0.865 | |
.38 Special (.38 Smith & W | handgun | 876 | 235 | 2.42 | 0.53 | 1.155 | |
.38-55 Winchester | rifle | 1320 | 986 | 3.37 | 1.51 | 2.085 | |
.380 Auto (9mm Browning Sh | handgun | 980 | 194 | 1.78 | 0.41 | 0.68 | |
.40 Smith & Wesson | handgun | 1074 | 423 | 3.54 | 0.74 | 0.85 | |
.41 Remington Magnum | handgun | 1276 | 763 | 5.38 | 1.23 | 1.29 | |
.44 Remington Magnum (Pist | handgun | 1317 | 897 | 6.14 | 1.45 | 1.285 | |
.44 Smith & Wesson Special | handgun | 911 | 361 | 3.58 | 0.81 | 1.16 | |
.44-40 Winchester | rifle | 1060 | 499 | 2.12 | 1.07 | 1.305 | |
.45 Auto (.45 ACP) | handgun | 937 | 403 | 3.88 | 0.93 | 0.898 | |
.45 GAP (Glock Automatic P | handgun | 959 | 414 | 3.9 | 0.92 | 0.76 | |
.45-70 Government | rifle | 1680 | 2274 | 6.1 | 2.43 | 2.105 | |
.470 Nitro Express | rifle | 2134 | 5055 | 10.67 | 4.84 | 3.25 | |
10mm Auto | handgun | 1199 | 546 | 4.1 | 0.96 | 0.992 | |
6.17mm (.243) Lazzeroni Sp | rifle | 3618 | 2470 | 3.08 | 1.37 | 2.05 | |
6.53mm (.257) Lazzeroni Sc | rifle | 3750 | 3122 | 3.75 | 1.69 | 2.8 | |
6.5mm Remington Magnum | rifle | 3118 | 2655 | 3.84 | 1.72 | 2.17 | |
6.5x55mm Swedish Mauser | rifle | 2673 | 2078 | 3.5 | 1.72 | 2.165 | |
6.5x57 Mauser | rifle | 2543 | 1881 | 3.33 | 1.62 | 2.232 | |
6.8mm Remington SPC | rifle | 2600 | 1696 | 2.94 | 1.41 | 1.686 | |
6mm Remington | rifle | 3156 | 2145 | 3.06 | 1.4 | 2.233 | |
7-30 Waters | rifle | 2700 | 1942 | 3.24 | 1.46 | 2.04 | |
7.62x39mm Russian | rifle | 2363 | 1587 | 3.02 | 1.29 | 1.528 | |
7mm Remington Magnum | rifle | 3024 | 3106 | 4.63 | 2.06 | 2.5 | |
7mm Remington Ultra Magnum | rifle | 3121 | 3330 | 4.81 | 2.13 | 2.85 | |
7mm STW (Shooting Times We | rifle | 3239 | 3494 | 4.86 | 2.31 | 2.85 | |
7mm Weatherby Magnum | rifle | 3199 | 3476 | 4.89 | 2.2 | 2.549 | |
7mm Winchester Short Magnu | rifle | 3134 | 3314 | 4.76 | 2.06 | 2.1 | |
7mm-08 Remington | rifle | 2827 | 2448 | 3.9 | 1.8 | 2.035 | |
7x57mm Mauser | rifle | 2602 | 2255 | 3.9 | 1.68 | 2.235 | |
7x64mm Brenneke | rifle | 2818 | 2662 | 4.26 | 1.85 | 2.51 | |
8mm Remington Magnum | rifle | 2900 | 3734 | 5.8 | 2.77 | 2.85 | |
8x57mm Mauser JS | rifle | 2466 | 2511 | 4.59 | 1.81 | 2.24 | |
9mm Luger (9mm Parabellum) | handgun | 1138 | 357 | 2.82 | 0.65 | 0.754 | |
Cartridge | Image | Type | FPS | Energy | Power | Recoil | Length |
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Power Rank
The PowerRank is an estimation of the cartridge power. The first number is the value of this cartridge, and the last number is the value of the most powerful round in our bullet database.
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