The 7×57mm Mauser (designated as the 7 mm Mauser or 7×57mm by the SAAMI and 7 × 57 by the C.I.P.) is a first-generation smokeless powder rimless bottlenecked rifle cartridge. It was developed by Paul Mauser of the Mauser company in 1892 and adopted as a military cartridge by Spain in 1893. [3]

2021年1月24日 · In typical European fashion, there is a rimmed version of the 7x57 mm Mauser called, appropriately, the 7 x 57R. External dimensions are almost identical, save the rim, but there are internal...

The original 7x57 military load featured a 175 grain round nose bullet at a velocity of 2300fps. True bullet diameter for the 7mm was and is 7.2mm or (.284”).

2023年9月29日 · Ein Klassiker, der etwas in Vergessenheit geraten ist – so lässt sich das Kaliber 7x57 und ihre Schwesterpatrone 7x57R am besten beschreiben. Dabei ist ihr Einsatzspektrum breit gefächert und sie eignet sich perfekt für mittelstarkes Wild. Und was viele nicht wissen ist, dass dieses Kaliber älter ist als viele heute gebräuchliche „Klassiker“.

The 7×57mm cartridge, also known as the 7 mm Mauser, 7×57mm Mauser, 7 mm Spanish Mauser in the USA and .275 Rigby in the United Kingdom, was developed by Paul Mauser of the Mauser company in 1892 and adopted as a military cartridge by Spain in 1893.[1]

The ballistic performance for the 7.57 Mauser based off three grain types for muzzle velocity are 3,000 ft/s (139 gr), 2,600 ft/s (162 gr), 2,500 ft/s (173 gr RWS HMK), and 2,300 ft/s (173 gr Military load). The 7x57 Mauser has become a popular hunting rifle for shooters, and has been used by militaries such as the Spanish government.

The 7x57 is a rimless, bottle-necked cartridge developed by Paul Mauser in 1892. It is sometimes referred to as the "7mm Spanish" due to its widespread use in Spain and Latin America. The 7x57 offers excellent accuracy and good penetration at medium range distances.

2015年3月11日 · Ideally chambered in lightweight, short action rifles, the 7mm-08 combined mild recoil and superb accuracy with adequate killing power for medium-size game. Early summations that the 7mm-08 could be loaded with bullets heavier than 140 grains making it suitable for heavier game such as wapiti may have fired up the hoi polloi, but.

The 7mm Mauser is known as an accurate, flat shooting cartridge with mild recoil and is still a favourite with many hunters and sport shooters in South Africa. Unknown loads, in all probability done for the Spanish Civil War. Marked “Boer War”, so assumed German manufacture. AUSTRIA. Assman Blank. AP load.

7 X 57/7mm Mauser Ballistics Profile. The 7 x 57 mm Mauser is distinguished by the following characteristics: Case type: Rimless, bottlenecked; Case length: 2.235 in. Case capacity: 3.90 cm 3; Width: 0.473 in. Shoulder angle: 22.45 in. Average velocity: 3000 ft. per second (139 gr.). Average muzzle energy: 2255 J. Recoil: 1.68 kN, or ...