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The .284 Winchester has 4.29 ml (66 grains H 2 O) of cartridge case capacity. The case has a rebated rim and a body almost as large in diameter as that of typical belted magnum cases. .284 Winchester maximum C.I.P. cartridge dimensions All sizes in millimeters (mm). [3] Americans would define the shoulder angle at alpha/2 = 35 degrees.
A sign of the era in which the 8×64mm S was developed are the gently sloped shoulders. The exterior shape of the case was designed to promote reliable case feeding and extraction in bolt-action rifles, under extreme conditions. 8×64mm S maximum C.I.P. cartridge dimensions. All sizes in millimeters (mm).
It has a 68.2 grains (4.43 ml) H 2 O cartridge case capacity. The exterior shape of the case was designed to promote reliable case feeding and extraction under extreme conditions for both bolt-action rifles and machine guns. 30-06 Springfield maximum C.I.P. cartridge dimensions. All sizes in millimeters (mm).
This comparison is not totally objective since the 8mm Remington Magnum and .325 WSM operate at 448.16 MPa (65,000 psi), the 8×68mm S at 440 MPa (63,817 psi), the 8×64mm S at 405 MPa (58,740 psi) and the 7.92×57mm Mauser at 390 MPa (56,564 psi) maximum chamber pressure. Higher chamber pressure results in higher muzzle velocities.
The 971 is offered in calibers .38 Special +P and .357 Magnum only. The revolver is double-action and it fires six rounds per load. It weighs 1 lb. 14oz. It is 9-1/8" long (depending on barrel length) and it is 5-7/16" high. It is made of steel and its finish is blued. The 971 was also manufactured in a stainless steel model.
The .375 Ruger cartridge case was used by Hornady as the basis for new long-range cartridges, since it had the capability to operate with high chamber pressures (65,000 psi (448.16 MPa) P max piezo pressure according to the SAAMI), which combined with a neck and barrel throat optimized for loading relatively long and heavy very-low-drag bullets ...
The widespread availability of standard-size Mauser 98 rifles in central Europe and the fact that the .375 H&H Magnum cartridge and its necked-down version the .300 H&H Magnum with approximately 72.4 mm case length and 91.4 mm (3.60 in) overall length were too long to fit in standard-sized Mauser 98 bolt-action rifles made the shorter 9.3×64mm ...
The 7mm Shooting Times Westerner, sometimes referred to as the 7mm STW, began as a wildcat rifle cartridge developed by Layne Simpson, Field Editor of Shooting Times, in 1979. [3] It is an 8mm Remington Magnum case that has been "necked down" (narrowing the case opening) by 1 mm to accept 7 mm (.284 in) bullets.