Why it's that classic and very versatile cartridge, the 8MM Mauser (8X57 S or JS version). The "new" improved (make that the .323 version vs. the original .318) version of the 8MM Mauser that has been with us for over 100 years.

The 7.92×57mm Mauser (designated as the 8mm Mauser or 8×57mm by the SAAMI [2] and 8 × 57 IS by the C.I.P. [3]) is a rimless bottlenecked rifle cartridge. The 7.92×57mm Mauser cartridge was adopted by the German Empire in 1903–1905, …

The 8x57 JRS Mauser (designated as the 8mm Mauser or 8×57mm by the SAAMI and 8 × 57 IS by the C.I.P) is a rimless bottle necked rifle cartridge. The 8x57 JRS Mauser cartridge was adopted by the German Empire in 1903-1905 and was the …

The 8x57 JS and the rimmed version 8x57 JRS are both very flexible cartridge that duplicate the performance of the .30-06 and similar cartridges. Today not many bolt action rifles are made in 8x57 JS, but a good many double rifles and combination guns …

8x57mm JRS Rimmed Mauser ammo in stock that's for sale at Lucky Gunner Ammo - today! Featuring cheap 8x57mm JS Mauser rifle ammunition.

MidwayUSA carries JS and JRS 8x57mm (8mm Mauser) ammunition and brass. The standard 8x57mm JS Mauser is by far the most common version of this cartridge, used in military and sporting bolt action rifles. The less-common JRS Mauser is a rimmed cartridge developed for double barrel rifles.

2017年11月2日 · The rifle was chambered for a new 8x57 mm Mauser rimless, smokeless powder cartridge with a 226-grain FMJ-RN bullet of .318″ diameter with a muzzle velocity of 2095 fps. Average breech pressure was held to approximately 40,000 PSI.

8x57 JRS Rifle Ammo. Midsouth offers great deals on all kinds of 8 X 57 JRS Centerfire Rifle Ammo. Everything from custom, match grade, to bulk plinking ammo can be found at low Midsouth prices. Look for the brands you trust like Hornady, Federal, Nosler, and more!

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