The topic of this article may not meet Wikipedia's notability guidelines for products and services. Please help to demonstrate the notability of the topic by citing reliable secondary sources that are independent of the topic and provide significant coverage of it beyond a mere trivial mention. If notability cannot be shown, the article is likely to be merged, redirected, or deleted. Find sources: "7mm Weatherby Magnum" – news · newspapers · books · scholar · JSTOR(June 2022) (Learn how and when to remove this message)
7mm Weatherby Magnum
7mm Weatherby cartridge
Type
Game Cartridge
Place of origin
United States
Production history
Designer
Roy Weatherby
Designed
Circa 1940 (1940)
Specifications
Case type
Belted, Bottleneck
Bullet diameter
.284 in (7.2 mm)
Neck diameter
.312 in (7.9 mm)
Shoulder diameter
.490 in (12.4 mm)
Base diameter
.511 in (13.0 mm)
Rim diameter
.530 in (13.5 mm)
Rim thickness
.048 in (1.2 mm)
Case length
2.55 in (65 mm)
Overall length
3.25 in (83 mm)
Rifling twist
1:10
Primer type
Large Rifle
Maximum pressure
65,000 psi
Ballistic performance
Bullet mass/type
Velocity
Energy
160 gr (10 g) AccuBond
3,050 ft/s (930 m/s)
3,306 ft⋅lbf (4,482 J)
139 gr (9 g) Spire Point
3,240 ft/s (990 m/s)
3,343 ft⋅lbf (4,532 J)
154 gr (10 g) Spire Point
3,123 ft/s (952 m/s)
3,401 ft⋅lbf (4,611 J)
120 gr (8 g) TTSX
3,430 ft/s (1,050 m/s)
3,136 ft⋅lbf (4,252 J)
175 gr (11 g) A-Frame
3,070 ft/s (940 m/s)
3,662 ft⋅lbf (4,965 J)
Test barrel length: 26 Source(s): Midwayusa.com
The 7mm Weatherby Magnum is a powerful 7mm rifle cartridge offered by the Weatherby firearms company in their Mark V rifles. The cartridge was one of the first cartridges offered by the Weatherby company.[1]
^Speer Reloading Manual Rifle & Pistol Number 13
and 13 Related for: 7mm Weatherby Magnum information
H&H Magnum and .375 H&H Magnum cases, trimmed to nearly the same length as the .270 WeatherbyMagnum. On its introduction, the 7mm Remington Magnum substantially...
such as the .257 WeatherbyMagnum, .270 WeatherbyMagnum, .300 WeatherbyMagnum, .340 WeatherbyMagnum and the .460 WeatherbyMagnum. The company's headquarters...
Super Magnum7mmWeatherbyMagnum 8mm Remington Magnum 10.3x68 Magnum .17 Hornady Magnum Rimfire .22 Winchester Magnum Rimfire .222 Remington Magnum .223...
257 WeatherbyMagnum 6.5-300 WeatherbyMagnum .264 Winchester Magnum .270 WeatherbyMagnum .275 Holland & Holland Magnum7mmWeatherbyMagnum7mm Remington...
Wisconsin, US: Gun Digest Books. pp. 353, 375. ISBN 0-89689-297-2. .300 WeatherbyMagnum at Accurate Powder Archived August 27, 2010, at the Wayback Machine...
Springfield. The 8mm Remington Magnum was intended to compete with the .300 WeatherbyMagnum and .338 Winchester Magnum. Remington's decision to use a...
commercial magnums, such as the .300 Winchester Magnum and .300 WeatherbyMagnum. The short design is the same idea as used in the Winchester Short Magnum cartridges...
the addition of the large capacity .378 WeatherbyMagnum a new action type was warranted so the Brevex Magnum Mauser action was added. A little later...
The .28 Nosler is essentially a shortened version of the 7mm Remington Ultra Magnum (7mm RUM). They share a maximum body diameter of 14.0 mm (0.550 in)...