Search results
Results from the WOW.Com Content Network
Elmer Merrifield Keith (March 8, 1899 – February 14, 1984) [2] was an American rancher, firearms enthusiast, and author. Keith was instrumental in the development of the first magnum revolver cartridge, the .357 Magnum (1935), as well as the later .44 Magnum (1956) and .41 Magnum (1964) cartridges, credited by Roy G. Jinks as "the father of big bore handgunning."
The .357 Smith & Wesson Magnum, .357 S&W Magnum, .357 Magnum, or 9×33mmR (as it is known in unofficial metric designation) is a smokeless powder cartridge with a 0.357 in (9.07 mm) bullet diameter. It was created by Elmer Keith , Phillip B. Sharpe, [ 2 ] and Douglas B. Wesson [ 2 ] [ 3 ] of firearm manufacturers Smith & Wesson and Winchester .
The most common use of gas checks are found in .44 Magnum, .357 Magnum, and 10mm Auto which were developed from non-magnum cartridges by firearm enthusiasts such as Elmer Keith. By loading the large capacity cases designed for black powder with large charges of smokeless powder , velocities well in excess of 1000 ft/s (300 m/s) were produced ...
Elmer Keith, a well known author and wildcatter at the time, was experimenting with hand loading .38 Special ammunition beyond their original specifications, taking advantage of the newer and better designed firearm frames and metallurgy, and also played a major role in the development of the .357 Magnum. Winchester introduced the .357 Magnum ...
Since Keith was a prime motivating force in the development of the first magnum handgun cartridge, the .357 Magnum, he was very interested in maximizing the amount of case volume for the slower burning powders needed to push heavy bullets at high velocities. The choice of bullet for the .357 Magnum cartridge varied during its development.
In the early 1960s, Elmer Keith, Bill Jordan, and Skeeter Skelton, all noted firearms authorities and authors, lobbied Remington Arms and Smith & Wesson to introduce a new .41 caliber police cartridge with the objective of filling a perceived ballistic performance gap between the .357 and .44 Magnums, thus creating a chambering which they believed would be the ultimate for law enforcement ...
McGivern, along with his friend Elmer Keith, were instrumental in pushing the envelope in the early days of magnum revolvers. While Keith was primarily interested in hunting, McGivern was more interested in police use of the revolver. McGivern demonstrated that with proper sights and use, the .357 Magnum could be used on man-sized targets at ...
In 1963, Elmer Keith and Bill Jordan, with some help from Skeeter Skelton, petitioned Smith & Wesson, Remington, and Norma to produce a pistol and ammunition in .41 caliber which would fall between the extant .357 Magnum and .44 Magnum cartridges in ballistic performance, and at the same time address perceived shortcomings with those loads. [3]