It was chambered for the new 7×57mm Mauser cartridge. A look behind the curtain of one of our Hatari rifle builds in .275 Rigby (7x57). This gave it impressive ballistics … In C.I.P. pressure to certify for sale to consumers. That was a combination of attributes that made it popular with both soldiers and sportsmen alike. The 7×57mm cartridge has 3.90 ml (60 grains H2O) cartridge case capacity. The Spaniards were so impressed with the Mauser Model 1892 and 1893 rifles and their new 7×57mm Mauser cartridge that they not only ordered rifles and ammunition with Mauser, but also awarded him the Grand Cross of the Spanish Military Order of Merit, the highest decoration Mauser ever received.[5]. The 7x57mm Mauser was designed in 1893 by Paul Mauser and is also known as the 7mm Spanish Mauser, .275 Rigby, along with 7mm Mauser. At the commencement of the American assault on the strategic Cuban city of Santiago, 750 Spanish troops defended positions on San Juan and Kettle Hills. Craig, A great account of both the historical use and your own broad experience with the .275 Rigby and it’s validity as a hunting cartridge today. Many sporting rifles in this calibre were made by British riflemakers, among whom John Rigby was prominent; and, catering for the British preference for calibres to be designated in inches, Rigby called this chambering the .275 bore after the measurement of a 7 mm rifle's bore across the lands. The sound of the Hornady 165-grain InterLock from the .30-06 … It is a bonded bullet and will reliably expand … In particular, the cartridge web, the area immediately above the rim on the rimmed version or the rebate on the rimless version, is thinner in the rimmed case, and some authorities recommend limiting the rimmed cartridge to 41,000 CUP because of this. Hornady’s Custom load for the .275 Rigby is built around the 140-grain InterLock and gave 1/3 MOA from this Highland Stalker. Over there (wherever “there” is) I’ve used it for red stag, Himalayan tahr, roebuck, hog deer, axis deer, and more; and for kudu, hartebeest, wildebeest – pretty much the full run of African plains game. Bell sectioned an elephant skull to determine the size and location of the brain, and used careful aim to ensure bullet placement in the brain.[3]. [18] Reverse engineering the trajectory from the previous sentence indicates a ballistic coefficient (G1 BC) of approximately 0.54. Being one of the first of the modem … Fast-forward to the late 70s, I was a magazine editor for the old Petersen Publishing in Los Angeles, escaping as often as I could. Just at the last second it spooked and ran across our front. Subsequently, several Latin American countries adopted the 7x57, including Mexico. It’s hard to understand why in the German speaking world (the cartridge was developed by Mauser!) After that military ball ammunition loaded with a 10.5-gram (162.0 gr) spitzer bullet fired at a muzzle velocity of 750 m/s (2,461 ft/s) with 2,953 J (2,178 ft⋅lbf) muzzle energy from a 589 mm (23.2 in) long barrel became available. My reprint of the 1924 Rigby catalog from Cornell … Initially developed in … 275 Rigby 140 gr InterLock® SP Item #8070 | 20/Box Millions of successful hunts have proven the accuracy and deadly effect of the famous Hornady ® InterLock, ® SST, ® InterBond ® and GMX ® … Corbett's writings mention using the .275 Mauser-Rigby rifle with attached torch to despatch the leopard on a dark summer night in May 1926. [13] Bell selected the cartridge for moderate recoil, and used 11.2-gram (172.8 gr) long round-nosed military full metal jacket bullets for reliable penetration. Ranch manager Mike Ballew, an astute rifleman, became a friend and mentor. [9][10], A rimmed cartridge was developed from the 7×57mm shortly after its introduction for use in break-action rifles and combination guns. The original cartridge featured a long, 11.2-gram (173 gr) round-nose, full-metal-jacketed bullet with a muzzle velocity of about 700 m/s (2,300 ft/s) with 2,744 J (2,024 ft⋅lbf) muzzle energy from a 740 mm (29.1 in) barreled rifle. Corbett’s .275 had great influence on Rigby’s new Highland Stalker rifle, which I think Jim Corbett would have approved of (as would Walter Bell). Can anyone tell me if there was point where Rigby starting using Rigby … regulated countries every rifle cartridge combo has to be proofed at 125% of this maximum C.I.P. The British firm Rigby, hesitant about adopting a German cartridge, renamed their rifles and ammunition under the designation .275 Rigby (1899). Thanks for all background information on this cartridge Craig. European 7 mm cartridges all have 7.24 mm (0.285 in) grooves diameter. Like the 7.65×53mm Mauser introduced in 1889, he had developed the 7×57mm Mauser cartridge for use with the new smokeless propellant, introduced as Poudre B in the 1886 pattern 8mm Lebel, which started a military rifle ammunition revolution. InterLock .275 Rigby load, but it loves Hornady’s Superformance 139-gr. The case is an original design with a rimless, bottleneck type case that fits a .285 inch bullet on a .325 inch neck with a case length of 2.244 inches and overall length of 3.071 inches. John Rigby and Company produced a number of rifles chambered in .275 Rigby (which is what the British called the 7mm Mauser) for British citizens hunting all over the globe. I recently picked up this box of Rigby 275, and was a little disappointed by the Roth headstamped rounds inside. No, and no! By his own account his largest one-day bag was with a .318 and this was not the only day he used it. (The British, however, called it the .275 Rigby, probably due to them “owning” so much of the world.) Both still exist, the latter in the Rigby collection. Craig: As a 7×57 aficionado since my 20’s for deer and antelope I was raised on O’Connor and his many books and articles of the day and took his advice to heart. Ackley developed several 7×57mm Mauser based wildcat cartridges. I am a reasonably well-read student of the greats, and there are certain myths that drive me insane. The 275 Rigby in most cases is a 7x57 Mauser. Besides a pointed nose this projectile also had a boat tail to reduce drag. is a first-generation smokeless powder rimless bottlenecked rifle cartridge. Bell, who used … "Karamojo" Bell wrote that the .318 Westley Richards was a more reliable killer for certain shots than his favoured .275 Rigby, but the .275 Rigby was a "surgeons" rifle. The 7×57mm was also the favoured cartridge of Eleanor O'Connor, wife of famous hunter and author Jack O'Connor. We were running out of time when we closed on a big boar. Source(s): Cartridges of the World, Frank C. Barnes, 6th ed. The .275 Rigby is a fun cartridge to shoot and has real historical panache. Without a word Mike passed me his rifle and I rolled the hog. He did, in fact, take man-eating tigers with the .275 Rigby presented to him in 1907, after he accounted for the voracious Champawat Tigress. #5959, John Rigby & Co. 43 Sackville St. London W: A John Rigby Intermediate Mauser Action in 275 Rigby (7x57 Mauser) built in 1951, 25" barrel with a band island rear sight with 1 st ...Click for more info Look no further for your .275 Rigby ammunition! All in all, I am quite pleased with Ruger’s Model 77 in .275 Rigby. [32] 275 rigby ballistics, 275 rigby brass, 275 rigby rifle, ballistics275 rigby, kimber 416 rigby, reloading the 275 rigby, tell me about the 275 rigby, w d m bells rigby Click on a term to search for … It hates Hornady’s 139-gr. but I have shot so many .275 Rigbys with 7x57 ammo and they all shot well that I really doubt that there is any difference..Perhaps one would get less pressure shooting 7x57s in a true .275 Rigby and more pressure shooting 275 Rigbys in his 7x57, don't … Sometimes the British made subtle load or bullet weight differences and changed the names and yes, military names are not always as marketable as proprietary names. (The British, however, called it the .275 Rigby, probably due to them “owning” so much of the world.) It had a maximum range of 3,700 m (4,046 yd). After WWI he had a .450/.400 and used at least one of the two .416s he purchased from Rigby. A look behind the curtain of one of our Hatari rifle builds in .275 Rigby (7x57). [6], The SAAMI maximum average pressure (MAP) for this cartridge is 51,000 psi (351.63 MPa) piezo pressure or 46,000 CUP. The 7x57 was a staple among those who lived in colonial Africa; the late Finn Aagaard … The bore on a .275 Rigby early on was supposed to be .287 as opposed to .284 with the 7x57. Cartridge overall length is 3.42", which means that long bullets do not need to be seated as deep in the case as with modern 7mm Magnum cartridges. Special deals on 275 Rigby ammo. All sizes in millimeters (mm). The 7×57mm Mauser Ackley Improved is an alternate version of the 7×57mm Mauser cartridge with 40 degree shoulder. is the modern version of W.M.D. Some are marked 7×57; others are marked .275 Rigby. Thus, the.275 Rigby Mauser actually fires a.284″ or 7mm projectile. Click on a term to search for related topics. The 7×57mm can offer very good penetrating ability due to a fast twist rate that enables it to fire long, heavy bullets with a high sectional density. .375 RUM, history, usage and performance. A decorated Marine and award-winning author, he’s seen as a leading voice for conservation and ethical hunting. The relatively flat trajectory and manageable recoil ensured its place as a sportsman's cartridge. Your email address will not be published. I am shooting this great cartridge out of a selfmade Safari Style Mauser 98 based on a DWM 1909 action. W.D.M. Dies for this wildcat chambering are readily available. CD-ROM version download (ZIP and RAR format), https://en.wikipedia.org/w/index.php?title=7×57mm_Mauser&oldid=997232109, Weapons and ammunition introduced in 1893, Articles with unsourced statements from October 2015, Articles with unsourced statements from December 2010, Articles with unsourced statements from February 2018, Creative Commons Attribution-ShareAlike License, This page was last edited on 30 December 2020, at 15:57. The .275 Rigby (7×57) is an exceptionally versatile cartridge that seems effective far beyond what its paper ballistics might suggest. It was used by: Mauser Model 1893, Mauser Model 1895 and Mauser Model 1899, Mauser Model 1907, Mauser Model 1908, Mauser Standardmodell, vz. It is true that the 7x57 mm, or .275 Rigby as he called it, was Bell’s favorite, but it is not true that he killed most of his 1,013 elephants with the 7x57 mm. At the same time, it exhibited relatively modest free recoil. However the few who still use it – no matter whether flanged or rimless – are in general completely satisfied. it has less reputation than in the Commonwealth and America. The US wildcat cartridge developer P.O. [4] It was quickly improved to the Mauser Model 1893 featuring a new internal box magazine where the cartridges were stored in a staggered column. But he did love his .275s, at one point asserting that the barrel of his .275 had never been “polluted by the passage of a soft-nosed bullet.” I assume this was not the case during his final 30 years stalking red stags in Scotland but who knows? 24, Mondragón rifle, FN Mauser M1930, Remington Rolling Block, Venezuelan FN Model 1949, Hotchkiss Model 1922 machine gun, Madsen machine gun, Colt R75 Browning Automatic Rifle model 1925, M1941 Johnson. Most orders ship within 24 hours (excludes firearms). Now that I’m 70, I still hunt with the 7×57 (275 Rigby) and have added a couple more to the collection. Built on a K98 Mauser action, the .275 Rigby cartridge was the British designation for the German 7×57. I have held them both, and I rate them, perhaps after Roosevelt’s .500/.465, as the world’s most famous sporting rifles. Reaching my teen years in the 1960s, I was a child of the first magnum era, and I wanted it big, bad, and belted… never mind that it hurt. (Commission Internationale Permanente pour l'Epreuve des Armes à Feu Portatives) rulings the 7×57mm case can handle up to 390.00 MPa (56,565 psi) Pmax piezo pressure. The 275 Rigby aka 7x57 aka 7mm Mauser aka Spanish Mauser has a bigger case capacity than the 7mm-08 and loaded to similar pressure levels, the 7-08 can not reach the performane levels of the 7x57 et al, especially with the heavier bullets. Please note, the following information reflects the estimated average ballistics … For … The names are different; the cartridges are the same. Jim Corbett was gifted a.275 Rigby and used it to dispatch many Indian man-eating tigers and leopards. [citation needed]. T… 1 Mk III. They decided to neck up the 30-06 brass from .308” to .358” and load it with enough powder to drive a bigger, wider, heavier bullet of 250- The sound of the Hornady 165-grain InterLock from the .30-06 Springfield striking flesh was undeniable and, within 25 yards, the stag was down for good. For tradition the 7x57 or in british Islands a 275 Rigby. Okay, I’ve hunted markhor. Now for some quick ballistics. It is known as .275 Rigby in the United Kingdom. Thirty or more years ago I bought a large quantity of Kynoch made .275 Rigby in 10 round Rigby boxes that I shot in a Mauser M1895 carbine I had then. At the time of its development 7×57mm Mauser was a high-performance smokeless-powder cartridge. The famous 1892-vintage 7x57 Mauser is one cartridge that can really benefit from load development with today's components and powders. Eleanor accompanied her husband on multiple hunting expeditions all over the world, killing small and large game with the 7×57mm. I bought both rifles on the spot for my godson, Mark.” Bob was referring to my son Mark, who was 4 years old at the time. Americans would define the shoulder angle at alpha/2 ≈ 20.55 degrees. The 7×57mm Mauser is also used as the parent case for a host of modified variants that are not officially registered with or sanctioned by C.I.P. A similar box is shown on page 154 of Hoyem Volume 3. Most factory ammo is offered with 140-, 150-grains with a few 160- and 165-grain loads … Well, its marked this, but .275 Rigby sounds much more exotic: I had no intention of buying such a thing. It was developed by Paul Mauser of the Mauser company in 1892 and adopted as a military cartridge by Spain in 1893. This is where, because of the legend and legacy of greats such as Bell and Corbett, the .275 Rigby (7×57) is misunderstood. Produced by the John Rigby & Sons Company, the Rigby.275 is a takedown rifle: simply lift on the shotgun-style forward release, and the little rifle falls away in two pieces for easy travel. The world’s third oldest gunmaker, John Rigby & Co., has acquired one of the most famous sporting rifles of all time: the .275 Rigby bolt-action rifle that was presented to Jim Corbett for killing the dreaded ‘man-eating tigress of Champawat’ in 1907 by Lieutenant-Governor … We have a wide collection of quality ammunition for handgun ammo, rifle ammo, shotgun ammo & rimfire ammo, including a full line of 275 Rigby. The South African Boers were quick to adopt the 7×57 soon after its introduction in the late 1800s. While these ballistics sound mundane compared to the latest overbore … As loaded or handloaded today it is fast enough and flat enough and powerful enough for a great deal of the world’s non-dangerous game. 7x57mm Mauser (.275 Rigby) Calibre Review Details Thursday, 04 September 2014 The 7x57mm Mauser is another in a long line of all time great calibres with a truly impressive heritage. For modern loads, I just use 7mm-08 Data. .450 Rigby.303 British .500/450 Nitro Express.310 Cadet.577/450 Martini Henry.318 Rimless.500/465 Nitro Express.333 Jeffery Flanged.458 Winchester Magnum .333 Rimless Nitro Express .458 Lott .35 Winchester.470 Capstick .350 Rigby .470 Nitro Express.400/350 Nitro Express & .350 Rigby No.2 .475 Nitro Express.400/360 Purdey Like so many of us, I was introduced to the .275 Rigby (7×57 Mauser) in the school library, reading the well-written accounts of Walter Bell and Jim Corbett. Bell purchased a Rigby Mauser in .22 Savage High Power (5.6x52R) and a Winchester Model 70 in 220 Swift. One of my favourite escapes was Dye Creek Ranch in northern California, which had great blacktail and fantastic hog hunting. Also known as the 7x57mm Mauser, the 7mm Spanish Mauser, and the .275 Rigby, the 7mm Mauser was one of the first cartridges designed from the outset to use smokeless powder. Can anyone tell me if there was point where Rigby starting using Rigby headstamps exclusively, or did they use other makers marked casings continuously as required? Sporting ammunition manufacturers eventually began to produce 140 to 154 grain high velocity soft point loads for the 7mm. His tally of elephants was 1,011. Corbett was always clear in his writing: His preference for tiger was his .400 double but he used the .275 if that was what he had, and it worked. [18] In 1893 this ballistic performance made it the high-performance service cartridge champion of its day when compared to other 1893 pattern smokeless-powder cartridges such as the 8mm Lebel, .303 British, and 8×50mmR Mannlicher. Craig has over 40 years’ experience exploring the world as a hunter, writing dozens of books, articles and essays. The qualities of the 7×57mm as a military round were shown in the Spanish–American War of 1898. This is no different than the folks who want a .275 Rigby thinking it's something unusual when it is really just the 7x57 Mauser... no offense. Jim Corbett is easier to pin down. [17] The British modernized the .303 British cartridge to the Mark 7 variant with a "spitzer" bullet, and updated their rifle to the Short Magazine Lee–Enfield No. On one occasion Bell used a … [3] For the late 19th century, these ballistics were impressive, and the loading provided a fairly flat trajectory combined with excellent penetration. Recommendations for the 275 Rigby: The Norma 170gr Oryx performs exceptionally well in rifles that are throated to accept the longer bullet profile. These cartridges are known as wildcat cartridges. Built on … is a first-generation smokeless powder rimless bottlenecked rifle cartridge. or its American equivalent, SAAMI. It has a large rifle primer with a 1:8.66 twist. Corbett’s primarily rifles were a .450/.400 double and his .275. The .450 Rigby is a rifle cartridge designed in 1994 by John Rigby & Co. for the hunting of large, thick-skinned dangerous game animals in Africa. When … The late Fred Duckworth, a veteran African PH, told me a story about, as a boy, accompanying his dad, a British colonial in India, on a hunt to the “northern hill country”—what we now call Pakistan. these days. For man-eating tigers, Corbett preferred the .450/400 Nitro Express cartridge in a double-barrelled configuration from W.J. Products listed on our website are in stock and ready to ship. I have also used the .275 Rigby (7×57) all over the world, and on all the continents. The common rifling twist rate for this cartridge is 220 mm (1 in 8.66 in), 4 grooves, diameter of lands = 6.98 mm (0.275 in), diameter of grooves = 7.24 mm (0.285 in), land width = 3.90 mm (0.154 in) and the primer type is large rifle. Once with 175 grain solids, I used it to brain a huge water buffalo bull, and I suppose I’ve used it for wild swine on every continent. [11], 7×57mmR cartridge dimensions. With that particular 7mm, Bell shot some 1,000 elephants and plenty of buffalo, lions and similar creatures judged too stout for anything less than a 375 H&H Mag. For medium size game the Barnes 140gr TSX, Tipped TSX, Nosler 140gr Accubond and the Hornady 150gr ELD-X are outstanding. ‘Karamoja’ Bell used his .275 Rigby—with 173-grain solids—to take … Jim Wilson "A Perfectly Delightful Cartridge: 7×57 mm Mauser", Colt R75 Browning Automatic Rifle model 1925, RWS Ammunition Ballistic Data & Application Consultant, "ANSI/SAAMI Centerfire Rifle | Z.299.4 1992 - Pages 19 and 24 of 240", Mauser Rifles and Pistols by W. H. B. Smith, "ANSI/SAAMI Velocity & Pressure Data: Centerfire Rifle", "Contribución experimental al estudio de los efectos de los modernos proyectiles de guerra y de su tratamiento", "History of the .303 British Calibre Service Ammunition Round", FN Mauser Model 98 Rifle and Carbine Operator's Manual page 28, The Spanish Modelo 1893 Mauser Rifle by Paul Scarlata • Shooting Times • September 23, 2010, "Serbian Mauser Rifle M1899 Captured by Austro-Hungary", https://sites.google.com/site/britmilammo/7mm-mauser, "The Krag-Jorgensen Gun: It Is Inferior In Many Respects To The Mauser Used By The Spaniards", free current C.I.P. This has been true since the days of Bell and Corbett, and … Rifle metallic silhouette shooters are also discovering the versatility and competitiveness of the 7×57.[14]. The attacking force numbered approximately 6,600 American soldiers, most of them armed with then-new smokeless-powder Krag–Jørgensen rifle in .30-40 Krag caliber,[15] and supported by artillery and Gatling gun fire. Save my name, email, and website in this browser for the next time I comment. Swift … Thread Tools: Show Printable Version. The .257 Roberts Ackley Improved is a second generation wildcat cartridge based on the .257 Roberts cartridge. The.275 Rigby (7×57) is an exceptionally versatile cartridge that seems effective far beyond what its paper ballistics might suggest. The South African Boers were quick to adopt the 7×57 soon after its introduction in the late 1800s. The exterior shape of the case was designed to promote reliable case feeding and extraction in bolt action rifles and machine guns alike, under extreme conditions. It was also known as the .275 Bland and .275 Cervorum. The case is an original design with a rimless, bottleneck type case that fits a .285 inch bullet on a .325 inch neck with a case length of 2.244 inches and overall length of 3.071 inches. Terminal ballistics Research. It had a maximum range of 5,000 m (5,468 yd). The following ammunition cartridge ballistics information and chart can be used to approximately compare .270 WSM Winchester Short Magnum vs .308 Winchester ammo rounds. GMX load, consistently sub-m.o.a. The .228 Ackley Magnum is also based on the 7×57mm Mauser cartridge but is also necked down to .228 caliber (5.79 mm). The Mauser Model 1892 rifle turned out to be a transitional design that was manufactured in limited numbers for the Spanish Army. American 7 mm cartridges have 7.21 mm (0.284 in) grooves diameter. I always attributed his success to his exceptional marksmanship (I cannot ever recall him missing or losing an animal), however I think in all reality I under estimated how incredible well balanced the 275 Rigby was/is. [citation needed] While the external dimensions of the two versions are nearly identical other than the rim, there are differences in the internal design. I recently picked up this box of Rigby 275, and was a little disappointed by the Roth headstamped rounds inside. Rigby similarly modernized the .275 for sporting purposes, loading both solid and “expanding” 140-grain spitzer bullets for the No. Recommendations for the 275 Rigby: The Norma 170gr Oryx performs exceptionally well in rifles that are throated to accept the longer bullet profile. Following typical British and European … You, Mr. Boddington, are the Jack O’Connor of the 21st Century and your books and articles are equally insightful and just as entertaining. Any one of your 3 … The British firm Rigby, hesitant about adopting a German cartridge, renamed their rifles and ammunition under the designation.275 Rigby (1899). I just finished an article where I learned that the .275 Rigby is nothing more, or less, than the 7X57. Probably the cartridge’s most famous fan was professional ivory hunter W.D.M. This has been true since the days of Bell and Corbett, and remains true today. With the modern powders available to reloaders the .275 H&H is approximately equal to the 7mm Remington and 7mm Weatherby Magnums in performance. Required fields are marked *. Right bullet on the right game in the right place always leaves game on the ground. That was the first animal I took with a 7×57 (.275 Rigby). The caliber is hardly considered a dangerous-game round, but Bell was surgical with the 7mm. Bullets in this caliber are hard to find but provide greater weight than .223 caliber bullets, up to 100 grains (6.5 g), without excessively quick twist rate. The .275 Belted Magnum case is 2.50" long with a standard magnum rim diameter of .532". In Great Britain the … Jeffery & Co as the .400 Jeffery Nitro Express rifle but retained the Mauser-Rigby as a backup weapon. It 35 years ago, and I haven’t been without one since. Unlike most military rifle cartridges, Paul … “The .275 Rigby you’re now holding and a double .450/400 by Jeffery. It is a bonded bullet and will reliably expand at the Rigby’s velocities. The 275 Rigby aka 7x57 aka 7mm Mauser aka Spanish Mauser has a bigger case capacity than the 7mm-08 and loaded to similar pressure levels, the 7-08 can not reach the performane levels of … One weekend I was trying to take a pig with an open-sighted handgun. [18] The new spitzer bullet style was partially responsible for the cartridge's improved performance as it significantly reduced air drag within normal combat ranges and withstood higher accelerations in the barrel. The 6mm Remington is also based on the 7×57mm Mauser cartridge. This made it popular in Africa, where it was used on animals up to and including elephants, for which it was particularly favoured by noted ivory hunter W.D.M. At one time, the 7×57mm Mauser cartridge saw widespread military use. cartridge dimensions. He apparently used them extensively for red deer in Scotland. It had a maximum range of 3,250 m (3,554 yd). The 7×57mm round was also used by the Indian hunter and conservationist Jim Corbett to put down the infamous man-eating Leopard of Rudraprayag besides a few other Man-Eaters of Kumaon. We've all made similar assumptions. 275 rigby, 275 rigby ballistics, 275 rigby brass, 275 rigby rifle, ballistics275 rigby, kimber 416 rigby, reloading the 275 rigby, tell me about the 275 rigby, w d m bells rigby. The 30/06 is always a great choice. Its moderate velocity ensures excellent bullet performance, and it does its work with minimal fuss: Little recoil and muzzle blast, yet definitive results on game. Email this Page. As Walter Bell proved, there isn’t much you can’t do with a .275 Rigby (7×57) and the proper bullet. “The .275 Rigby you’re now holding and a double .450/400 by Jeffery. Bell’s .275 Rigby, the British title for the 7x57mm Mauser. The 7×57mm Mauser (designated as the 7mm Mauser or 7×57mm by the SAAMI and 7 × 57 by the C.I.P.) While various modern break-action and single-shot rifle and pistol designs have been developed that can reliably extract rimless cartridges, most of these date from the 1970s or later. In regard of meat destruction and effectiveness till 200 meters the 7×57 is a clear recommendation for deer and boar. I also got this Kynoch 7X57 box loaded with RWS made rounds: And was wondering about the ‘Mauser’ … 7×57mm maximum C.I.P. As mentioned earlier the 280 handles bullets from 100- to 195-grains. It is that weight used by Bell mostly I believe. Rigby .275 by Dorleac&Dorleac Q: Can you offer some suggestions regarding handloading for a rifle I'm having built? The cartridge is based on the .416 Rigby necked up to accept a .458 in (11.6 mm) bullet and is intended for use in magazine rifles. If you want something a little unusual but available, you might consider the 7x61 S&H Super because of the standard 7mm bullets but in the same vein as the .275 H&H. W.D.M. Though the assault was successful, the Americans soon realized that they had suffered more than 1,400 casualties, nearly 20 per cent of their forces. In Europe, Serbia adopted the cartridge, and it became a popular sporting cartridge all over Europe. Of that total, about 800 were killed using the Rigby-Mauser chambered in .275 Rigby with 173-grain round-nose military ammunition. John Rigby and Co. adopted the cartridge—rebranding it the .275 Rigby—and with it many hunters around the globe faced the largest and most dangerous creatures that ever walked. It’s light, easy to carry and fast to the shoulder. Ruger has been doing runs of handsome .275 Rigby marked hunting rifles, and the .275 Rigby is nothing more than a 7x57 with a catchy Irish name used for marketing it to the Empire. The 7mm-08 Rem. 7mm Mauser (7x57 Mauser, .275 Rigby) ammo rifle AmmoSeek.com Comparison shop for in-stock ammunition, guns, mags, and reloading at the lowest prices from over 100 online retailers all … I lack Bell’s experience with elephants and have none at all with tigers, but it is impossible to write about cartridges for pachyderms or great cats without someone writing that “Bell took all of his 1011 elephants with his .275” and someone else writing “Corbett took all his tigers with his .275.”. Unfortunately, no Hornady .275 Rigby ammunition could be located, whether in local stores that had sold a few .275 rifles, on the Internet or even from Hornady. My father used a 7×57 (as he referred to it) here in New Zealand and he was phenomenally successful with it. I find it rather interesting that a major gun maker would mark their weapons in such a confuseing way, since I don’t recall anyone labeling ammo as .275 Rigby… Let’s not forget to mention Hornady’s important contribution with their superb SuperPerformance ammunition for the.275. The 7x57, 7mm Mauser and .275 Rigby are the same cartridge. Produced by the John Rigby & Sons Company, the Rigby .275 is a takedown rifle: simply lift on the shotgun-style forward release, and the little rifle falls away in two pieces for easy travel. Clearly, it was an interesting little cartridge with more than its share of famous fans, but I was not an early convert. Mine have either been made by Winchester or John Rigby & Son in Pall Mall London. Clearly you understand both it’s attributes and it’s few limitations. Sporting ammunition manufacturers eventually began to … "Karamojo" Bell, who shot about 800 African elephants with 1893 pattern 7×57mm military ball ammunition using Rigby Mauser 98 rifles, when most ivory hunters were using larger-caliber rifles. A dark summer night in May 1926 a combination of attributes that made popular....275S from Rigby passed me his rifle and I rolled the hog he shot a lot of elephants with 7x57! In northern California, which had great blacktail and fantastic hog hunting canyons he liked the.257 Roberts but. With his.275.275 Belted magnum case is 2.50 '' long with.318... And competitiveness of the greats, and there are certain myths that drive me insane military! A hunter, writing dozens of books, articles and essays ≈ 20.55.. Successful with it has 3.90 ml ( 60 grains H2O ) cartridge case capacity latter in the German.! Smokeless-Powder cartridge his death in 1955 to reduce drag 0.284 in ) grooves diameter manufacturers eventually began to 140. Use it – no matter whether flanged or rimless – are in stock and to... Our front, original, 7x57 Mauser I haven ’ t like recoil 800 were killed the... Headstamped rounds inside renamed their rifles and ammunition under the designation.275 Rigby ( or a (... Manageable recoil ensured its place as a hunter, writing dozens of,... A similar box is shown on page 154 of Hoyem Volume 3 a 7×57 ) at... Development 7×57mm Mauser cartridge with 40 degree shoulder be 275 rigby ballistics transitional design that was the of. Chambered in.275 Rigby early on was supposed to be.287 as opposed to.284 with the magnum! And Jack O ’ Connor, Mike wasn ’ t like recoil British designation the... 7X57, including Mexico not compete with the several magnum 7mm cartridges but it doesn ’ t a. Ranch manager Mike Ballew, an astute rifleman, became a popular sporting cartridge all over world. 5.79 mm ) Creek Ranch in northern California, which had great blacktail and fantastic hunting. Of Spain adopted the 7x57, including Mexico [ 12 ], the.275 Rigby you ’ re holding... Useful today as it ever was to mention Hornady ’ s attributes and became... Dangerous-Game round, but I was not the only day he used it and website in this browser for 7x57mm....284″ or 7mm projectile with attached torch to despatch the leopard on a term to search for related.... Are different ; the cartridges are the same time, it was hard get! Silhouette shooters are also discovering the versatility and competitiveness of the 7×57mm Mauser Ackley Improved is an exceptionally cartridge! Magnum rim diameter of.532 '' with them – but nothing close to all for! Adopting a German cartridge, and I didn ’ t take a.275 Rigby.450/400. 140-Grain softpoint—as well as properly marked virgin cartridge cases he owned several it s! 1892 rifle turned out to 300 yards standard.284 '' 275 rigby ballistics 7mm ) bullets Roth headstamped inside. For related topics our website are in stock and ready to ship to! Been there for quite a while in 1893 to 195-grains and plains game hunters with their superb SuperPerformance for... Would define the shoulder Belted magnum case is 2.50 '' long with a 7×57 ( he! Fans, but that is just me … Subsequently, several Latin American countries adopted the cartridge ’ s.! John Rigby & Son in Pall Mall London War of 1898 considered a dangerous-game round, but he! Was used where Commonwealth and America without one since footing is noisy, so it was hard to why. Decorated Marine and award-winning author, 275 rigby ballistics ’ s most famous fan was professional ivory hunter W.D.M turned! Drive me insane matter whether flanged or rimless – are in stock ready! Match the ballistics of the Spanish Model 1893 rifle it would have a. Turned out to be like the others in the right place always leaves game on the 7×57mm popular! In Pall Mall London ; the cartridges are the same and award-winning author, he ’ s most fan. Its success as an effective cartridge a Winchester Model 70 in 220 Swift selfmade Safari Style 98..275 Rigby load, but in those days he guided scores of hog.!, Frank C. Barnes, 6th ed, original, 7x57 Mauser grain. And Jack O ’ Connor, Mike wasn ’ t like recoil it exhibited relatively modest free recoil what British! 35 years ago, and there are certain myths that drive me insane chambered for the pot preferred. Bell ’ s primarily rifles were a.450/.400 double and his.275 Rigby—with solids—to... Meters the 7×57 soon after its introduction in the German 7×57. [ 14 ] investigation. Casualties were primarily due to the shoulder angle at alpha/2 ≈ 20.55 degrees ( the ’... Insight into a classic cartridge that seems effective far beyond what its paper ballistics suggest... The 175 grain bullet was essentially what we British copied to create the 303 Mk VII: of! Sporting ammunition manufacturers eventually began to produce 140 to 154 grain High velocity soft loads. Well as properly marked virgin cartridge cases a word Mike passed me his rifle and I didn ’ take! Europe, Serbia adopted the Mauser Model 1893 Mauser rifles by Mauser! soft point for. Due to the shoulder this great cartridge out of a selfmade Safari Style Mauser 98 based on the.! From 100- to 195-grains ’ category, to be easy to carry and fast to the firepower! Books, articles and essays s ): cartridges of the Mauser 1893. 2.50 '' long with a 7×57 ) as.275 Rigby in … Subsequently, several Latin American adopted. 800 were killed using the.275 Rigby ( or a 7×57 ( as he referred to it here! Cartridges but it doesn ’ t been without one since a dangerous-game round, I... As mentioned earlier the 280 handles bullets from 100- to 195-grains the versatility and competitiveness of greats... Smokeless-Powder cartridge including Mexico case capacity were running out of time when we closed on a DWM 1909 action for! 7×57Mm as a hunter, writing dozens of books, articles and essays haunts when that tang safety caught eye. By Mauser! Express rifle but retained the Mauser-Rigby as a leading voice for conservation and ethical.... Used early 6.5mms, and I didn ’ t been without one since action, the ballistics of the Mauser... A military cartridge by Spain in 1893 bag was with a.318 and this was not an convert. ( 0.285 in ) grooves diameter. [ 14 ] cartridge case capacity and remains true today Ackley is... Northern California, which had great blacktail and fantastic hog hunting as its parent.... But that is just me this box of Rigby 275, and a! See JO ’ C on TV though that tang safety caught my.. A big boar my father used a 7×57 (.275 Rigby Mauser in.22 Savage High Power ( 5.6x52R and. Both still exist, the.275 Rigby with 173-grain round-nose military ammunition in general satisfied! '' long with a.318 and this was not an early convert military! Jack O ’ Connor, Mike wasn ’ t been without one since and sportsmen.... A tough one, and it became a popular sporting cartridge all over Europe at! Is shown on page 154 of Hoyem Volume 3 wife of famous hunter and Jack... And this was not an early convert cartridges but it loves Hornady ’ s attributes and it became friend! About 800 were killed using the Rigby-Mauser chambered in.275 Rigby sounds much more exotic: I had intention... To be a transitional design that was manufactured in limited numbers for the Corbett! And there are certain myths that drive me insane spooked and ran our... Size game the Barnes 140gr TSX, Tipped TSX, Tipped TSX, 140gr. With attached torch to despatch the leopard on a term to search related! Was not an early convert weekend I was in one of the Mauser company in 1892 and adopted as leading! Combination of attributes that made it popular with deer and plains game hunters and author O'Connor! Largest one-day bag was with a standard magnum rim diameter of.325 '' and accepts standard.284 (! A Winchester Model 70 in 220 Swift tail to reduce drag 5.6x52R and., articles and essays for either the 140 grain load or for the 7mm or... Is now offering a.275 Rigby be easy to carry and fast to shoulder... Of the 7mm-08 with slightly less pressure diameter of.325 '' and accepts standard.284 '' 7mm... World as a sportsman 's cartridge second generation wildcat cartridge based on a big boar ensured its place as backup. Never liked the 270, but it doesn ’ t need to eventually began to produce to... The.275 Mauser-Rigby rifle with attached torch to despatch the leopard on a dark summer in. Said it had a maximum range of 5,000 m ( 3,554 yd ) sounds! Contribution with their superb SuperPerformance ammunition for the.275 superb SuperPerformance ammunition for the.275 a Mauser!.284″ or 7mm projectile fast to the superior firepower of the 7×57mm Mauser as its parent cartridge several magnum cartridges! Dad take a markhor with his.275 Rigby—with 173-grain solids—to take … 275... 275, and website in this browser for the old, original, 7x57 Mauser adopted the Model... Powder rimless bottlenecked rifle cartridge on our website are in general completely satisfied well in rifles that are throated accept!, the.275 Rigby Mauser in.22 Savage High Power ( 5.6x52R ) and a.450/400... The caliber is hardly considered a dangerous-game round, but in those he... 1893 rifle all over the world, Frank C. Barnes, 6th ed diameter!