It was supposedly Roy Weatherby's favorite cartridge for everything, and I can sure understand why. Snoop around and you might find more. This isn’t all bad, however, because the lighter bullets shoot faster and thus flatter than the 120s. He reduced case length from 2.850” to 2.549”, straightened the side walls, and added his double radius shoulder which was perhaps more showmanship than substance. Perhaps you should rectify that oversight. In spite of the brilliant simplicity and effectiveness of the design, it would take more than a half-century for the .25-caliber offspring of the .30-06 to have a legitimate name. If it was so fast and alluring, why didn’t it become more popular? It’s often said but seldom appreciated that … Accuracy and terminal performance are the cornerstones of Hornady ® Precision Hunter ® factory loaded ammunition. $249.49 $ 249. $18.03 $ 18. The .257 Weatherby is a good alternative to the hard-thumping .30-cal. Talk about testing the market before taking the leap! carries it past 750 yards. To put this in perspective, 1945 was the year WWII ended. To fix this you’d have to mount an aftermarket, 1-9" or 1-8" or even 1-7.5" twist barrel on your rifle. It has the same shoulder angle—17-degrees, 30-minutes—as its father, and will drive the 120-grain bullets just shy of 3000 fps. It didn’t used to be that way. We’ll compare it to Hornady’s .264” ELD-X rated .625 B.C. We’ll zero both for maximum point blank range with an 8-inch target diameter. Compared to the 25-06 Remington, the 257 Weatherby Magnum pumps out roughly 600 f-p more energy at the muzzle and 150 to 200 fps more velocity. Dead on the ground. Even Weatherby rifles are saddled with a 1-10” twist in 257 Weatherby Magnum. We’ll zero both for maximum point blank range with an 8-inch target diameter. by Philip Massaro - was introduced for the Weatherby Mark V rifle to be the fastest 6mm available on the commercial market. Because most old, 25-caliber rifles have twist rates of 1-14”, 1-12”, or 1-10” at best. Friday, July 20, 2018. There are no flies on a good .25-06 Remington, but when it comes to the blazing quarter-bores, the .257 Weatherby Magnum holds a special place in the hunting fields. Factory Ammunition Weatherby currently list five loadings for the .257 featuring Hornady, Nosler and Barnes projectiles. That will be my next rifle purchase after I finish my 257 Wby custom. Mag. Nosler Ballistic … Both cartridges are fully capable of eroding the throat of a barrel, especially with a rapid succession of shots. 270 Weatherby Magnum Developed 1943 / Produced 1945 Was one of the first Weatherby Magnums offered to customers. sent a 100-grain Barnes TTSX through a 3-inch alder limb and then through both shoulders of a black bear during a hunt with Vancouver Island Guide Outfitters. Yes, the excellent Weatherby factory ammunition is still available in several weights and with premium bullet choices, but Hornady, Nosler and Norma also offer factory loaded ammunition. The Creedmoor hits 14.8 f-p at 11 fps velocity in the same 8-pound rifle. I've always wanted a 240 and the Vanguard S2 is a … Mag. by 300 fps. A post-war American shooting public hot for everything fast and powerful (the rocket, jet plane, and atomic bomb had just been invented) lusted for the 257 Weatherby Magnum. was introduced in 1944, and within Roy's stable of hard-hitting, flat-shooting magnums, the .257 was his fair-haired favorite, which says a lot. Just five years later A.O. This means we’ll zero so no bullet crests higher than 4 inches above point-of-aim. If you want to drive a .25 caliber seriously fast, these are definitely among the finest cases with which to do so. The ballistic performance based off four grain type… I held dead on and that’s just what the buck became. Ammo Freedom. numbers. To reach this speed, Weatherby first made a high volume case by modifying the then popular, belted 300 H&H Magnum. Mag. The .257 Weatherby will push the 117- and 120-grain bullets to a sizzling 3300 to 3400 fps; this is certainly an impressive velocity, and will generate nearly 3,000 ft.-lbs. Because most old, 25-caliber rifles have twist rates of 1-14”, 1-12”, or 1-10” at best. Today you can find other rifles chambered for the 257 Weatherby, yet the cartridge still remains less than wildly popular, probably because factory ammunition is limited and rather expensive. This finally became the 25-06 Remington in 1969. But things didn’t really start to sizzle until Charles Newton created the 250-3000 Savage for the Savage Model 99 lever-action rifle. high B.C. in .257, most bullet makers stick with the best form factors they can put in 115- to 117-grain bullets. Mag. Most orders ship within 24 hours (excludes firearms). If you’re looking for a mild-recoiling, flat-shooting, hard-hitting centerfire rifle you’ve probably overlooked in the past, look to the 257 Weatherby Magnum. Clearly, American shooters in the first half of the 20th century were creating a cult of the “quarter bore,” finding it a more-than-sufficient caliber for most North American game — black bears, elk, and moose included. Regardless, the belted brass case held 84-grains of water and was stuffed with roughly 64 grains of powder. magnums. But wait a minute. Looking for previous installments of our "Head to Head" series? Yes, the excellent Weatherby factory ammunition is still available in several weights and with premium bullet choices, but Hornady, Nosler and Norma also offer factory loaded ammunition. The .240 Weatherby Mag. 130-grain and 131-grain .257 bullets). Looking at the pair, which makes the better choice? Why? ... Hornady B257 Lock-N-Load 257 WBY Weatherby Mag Modified Case. The .240 Weatherby Magnum was developed in 1968 by Roy Weatherby.In the development of his own .240in/6 mm cartridge, Weatherby was significantly influenced by both the success and the limitations of the .244 H&H Magnum cartridge devised in England by his friend and colleague David Lloyd.It was the last cartridge to be designed by Roy Weatherby. (There are some small bullet makers like Blackjack offering high B.C. The case often produces a one-foot flame—even in bright daylight—from the muzzle, caused from the excess powder burning outside the barrel. As we can see, the 257 Weatherby Magnum shoots much flatter than the Creedmoor. 49 $299.95 $299.95. Caliber/Gauge: 240 Weatherby Magnum COMPARE RESET Best Selling Most Viewed Most Relevant Price Low To High Price High To Low Product Name (A-Z) Product Name (Z-A) Rating High to Low Rating Low to High Model Number (A-Z) Model Number (Z-A) About eight years ago a Merkel single-shot in 257 Wby. Just as the Savage and Roberts cartridges began life as wildcats—and they are both solid designs—the .25-06 Remington and .257 Weatherby Magnum are the brainchild of those experimental riflemen who felt the need to find the fastest .25 caliber cartridge they could. Many 140-grain 6.5mm bullets (.264”) are exceeding .600 B.C. .240 Weatherby Magnum. Prior to the commercial ascendancy of the 25-06 Remington, however, there was the 257 Roberts. When it drops 4 inches below point of aim, it has reached maximum point blank range for a pronghorn-sized target. Blue-collar Americans lusted after a 257 Weatherby the way they lusted after a Cadillac but drove a Ford. Therefore the higher impact velocity of the .257 Weatherby Magnum will—and in most instances apparently does—switch off a deer’s nervous system. Still, it surprises many to learn that Roy Weatherby contributed to the excitement clear back in 1945. This was the first commercial cartridge to hit the 3,000 fps mark. of energy. For me, the best whitetail cartridge is the .257 Weatherby Magnum. One of the reasons the 257 Wby. Yes, it does. Neidner released a very similar cartridge—the .25 Neidner—in 1920; both were (obviously) sound designs, giving unprecedented velocities for their time, considering the limits of the smokeless powders of the day. It was Remington—which has done such a good job in recognizing those wildcat cartridges that deserve to be brought to the masses—that made an honest cartridge out of the .25-06 in 1969. Find .257 Weatherby Magnum bolt-action rifles from a variety of manufacturers. .257” bullets? Ballistic Table . This was the year the first Leica laser range finder came out. It will drive a 100 grain bullet about 150 fps faster than the 6mm Remington or .243 WSSM from a 26" barrel, less from a 24" barrel. Anyone who wishes to hunt with a high performance 6mm (.243”) caliber cartridge has only a few options. A 100-grain bullet moving 3,600 fps? The Creedmoor load will launch at 2,730 fps from a 24” barrel, the 257 Weatherby Magnum at 3433 fps from a 26” tube. The .25-06 Remington holds the edge as far as a variety of factory loads available, however the .257 Weatherby is far from a proprietary load. ), 25-21 Stevens, 25-25 Stevens, 25-36 Marlin, 25 Remington and 25-35 Winchester (also still kicking.) Weatherby confirmed they will be offering the new Vanguard S2 in the 240 Weatherby. Surprisingly, it hangs right with it in wind deflection. The highest B.C. I was recently on a hunt in Texas, with a couple other prominent gun writers—I bet you can just imagine how deep those cartridge conversations ran—when both proclaimed, “Whatever I point my Two-Fifty-Seven at falls out of the scope!”. FREE Shipping. .257” bullets? The author tests and shoots a wide variety of cartridges and calibers only because he's dedicated to providing information to his readers. Mine said 351 yards. Fired at sea level, 10 mph right angle wind. The 257 is less then a 100 fps faster with a 100 gr bullet as compared to the 127 in the 6.5-300, comparing the 2 is like comparing the 257 and 25-06. Abbreviated Name: 240 Wby Mag For comparison, the 30-06 pushing a 165-grain bullet 3,000 fps generates 26 f-p at 14.5 fps. Written inquires can be mailed to: Weatherby, Inc. PO Box 6630 Sheridan, WY 82801 USA That did the trick. If you’re the hunter who likes obscure cartridges, the .240 Wby. The year was 1915. Factory Ammunition The .240 remains the fastest 6mm on the market and Weatherby offer the 87 grain Hornady conventional soft point bullet at 3523fps, the 85 grain Barnes TSX at 3500 fps, the 95 grain Nosler Ballistic Tip at 3420fps, the 100 grain Hornady Interlock soft point at 3406fps and finally, the 100 grain Nosler Partition at 3406fps. of .483. You could only buy it in a Weatherby rifle, not a Winchester, Remington, or Savage. Most .257” bullets top out at 120-grains, and at that weight even the really sleek, long boat-tail versions have a hard time breaking .450 B.C. The .25-06 Remington came first, dating back to as early as 1912, when Charles Newton necked the .30-06 Springfield case down to hold the .257″ diameter bullets from the earlier .25-caliber cartridges. I’m not sure how long it would need to be in order to burn the entire powder column inside the barrel, but it would certainly be unwieldy at the very least. I rather regret that I haven't had occasion to use one on elk or moose. The .257 Weatherby Magnum is a .257 caliber (6.35 mm) belted bottlenecked cartridge. Weatherby Customer Service representatives are available to assist you: Monday through Friday 8:00 a.m. to 5:00 p.m. (MDT) Visitor/Service Center 9:00 a.m. to 4:00 p.m. (MDT) Customer Service (307) 675-7840. made short work of a fine pronghorn buck. The .257 Weatherby is an overbore design, meaning that there is more powder in the case than can be burned in a conventional barrel length. extensively, but in 1999 it did the heavy lifting on a Coue’s deer hunt in Sonora. The 257 Weatherby Magnum may be the most overlooked, under-appreciated, mild recoiling, flat-shooting, hard-hitting centerfire rifle cartridges you’ve never fired. The Creedmoor load will launch at 2,730 fps from a 24” barrel, the 257 Weatherby Magnum at 3433 fps from a 26” tube. 03. I was shooting a light, sleek, custom M700 from Rifles, Inc. that pretty much put all bullets right where the scope reticle looked, sub-MOA. A wide non-typical with palmated main beams, it green scored 121 Non Typical B&C. In an 8-pound rifle, the 257 Wby. Velocities are taken from reloading manuals. This translates to all sorts of hydraulic shock, which is the primary reason that proponents of the .257 Weatherby swear by the cartridge. Cartridge Type: Rifle Height: 2.549" Width: 0.531" Average FPS: 3408 Average Energy: 2836 Average Gr: 110 Recoil: 1.76 Power Rank: 3.75 of 20 The .257 Weatherby Magnum was designed by Roy Weatherby in 1944 and was first introduced into the market during 1948. Many 140-grain 6.5mm bullets (.264”) are exceeding .600 B.C. Thousands of 257 Weatherby Magnum hunters have discovered a proper bullet properly placed spells lights out. The results are bullets as long as a 1-10” twist barrel can stabilize. Weatherby sells it, of course, and so does Hornady, Nosler, Choice Ammunition, Double Tap, and HSM. Mag. All Rights Reserved, Prior to the commercial ascendancy of the 25-06 Remington, however, there was the 257 Roberts. 257 Wby Magnum 110 gr ELD-X ® Precision Hunter ® Item #81364 | 20/Box . (G-7 B.C. Oh yeah. Privacy Policy   •   Contact Us   •   Warnings   •   FAQs   •  © 2020 National Rifle Association of America, Remington Model 700 American Hunter Rifle Project, Women On Target® Instructional Shooting Clinics, Volunteer At The Great American Outdoor Show, Marion P. Hammer Women Of Distinction Award, Women's Wildlife Management / Conservation Scholarship, National Youth Shooting Sports Ambassadors, NRA Outstanding Achievement Youth Award Presented by Brownells, National Youth Shooting Sports Cooperative Program, .25-06 Remington vs .257 Weatherby Magnum, Head to Head: .308 Winchester vs. .30-06 Springfield, Head to Head: .444 Marlin vs. .45-70 Government, 2020 National Rifle Association of America. It killed the limb and the bear. The parent case design is based off the .375 H&H Magnum by shortening the neck to fit the .257 inch (6.53mm) bullet. 2.5 in (64 mm). It’s obvious now how popular the .257 Weatherby is by the support of commercial ammunition on the retail level. Probably not until the first of next year though. Winchester 95gr Ballistic Silver Tip (SBST243A) Federal Premium 100gr Sierra Game King BT-SP (P243C) 240 Weatherby Magnum: Weatherby 85gr TTSX (B24085TTSX) Weatherby 100gr Nosler Partition (N240100PT) Weatherby 100gr Spitzer (G240100SR) 257 Weatherby Magnum: Weatherby 100gr Barnes TTSX (B257100TTSX) Weatherby 80gr Barnes TTSX (B25780TTSX) The 257 Wby. I liked that rifle so much that I used it to cull a half dozen whitetails and at least that many coyotes. I think this may be an instance of ‘go-big-or-go-home’, in that the .25s are predominately deer/antelope/sheep cartridges, as they lack the bullet weight to make a sound choice for elk and moose. As we can see, the 257 Weatherby Magnum shoots much flatter than the Creedmoor. I've always been biased towards Weatherby simply because I have just always been attracted to them. That’s when he shocked the shooting world with his belted 257 Weatherby Magnum. Bulk Ammunition on sale, including 240 Weatherby Mag Rifle Rounds. But there’s a catch and it’s abbreviated B.C. should hit your shoulder with about 21.7 f-p force at 13.2 fps velocity, about like a 270 Winchester. In Wyoming a genuine Weatherby Mark V rifle in 257 Wby. vs. .300 WSM• .223 Remington vs. .22-250 Remington, E-mail your comments/questions about this site to: EmediaHunter@nrahq.org, For questions/comments about American Hunter magazine, please e-mail:Publications@nrahq.org, You can contact the NRA via phone at: NRA Member Programs1-800-672-3888, To advertise on American Hunter, visit nramediakit.com for more information. This means we’ll zero so no bullet crests higher than 4 inches above point-of-aim. Until the 243 Winchester and 244 Remington appeared in 1955, the 257 Roberts was. I’ve included a typical 30-06 deer load for comparison. Gun tinkerer Ned Roberts created this hot little number sometime in the 1920s, and by 1934 Remington saw the light and took it commercial, sticking with the already well known 257 Roberts name. Get the American Hunter Insider newsletter for at-a-glance access to industry news, gear, gun reviews, videos and more—delivered directly to your Inbox. Back in the first third of the 20th Century 25-calibers were quite popular. 264 Winchester-Mag Vs 257 Weatherby- Mag 06-14-2017, 08:57 AM From what i see the 257Wby is about 125fps faster, but the 264(6.5) Win had a greater choice of bullet weights. Absolutely not. .257 bullet I could dig up for 1-10" twist barrels is the 115-grain Berger VLD Hunting with a claimed G-1 B.C. Company Directory (307) 675-7800. The ballistic performance based off 5 grain types is 3,817 ft/s (60 gr), 3,555 ft/s (75 gr), 3,514 ft/s (80 gr), 3,394 ft/s (90 gr), 3,202 ft/s (100 gr). Individual handloaders may claim higher MVs than these, but I can’t and won’t sanctify what could be dangerously high pressures in some readers’ personal handloads. The firmly established, highly popular .243 Winchester is widely used for hunting both small to medium sized Class 2 game and varmints, and the .240 Weatherby Magnum is there for anyone who wants as much sound and fury as can be packed into a 6mm package. FREE Shipping by Amazon. Velocities are taken from reloading manuals. The 25-06 is limited to 63,000 psi, the 6.5 Creedmoor 62,000 psi. It was based on the .300 Holland & Holland case, shortened to just over 2 ½ inches, with the body blown out to maximize capacity. We'll stick with those so we don't confuse readers.). dual purpose varmint/deer cartridge of choice across the land. Even Weatherby rifles are saddled with a 1-10” twist in 257 Weatherby Magnum. A turbo 270 WIN that shares a 2.545” length case with the 257, 270, and 7mm Weatherby Magnums. Invented by Roy Weatherby in 1944, it was his favorite cartridge as well. 4.9 out of 5 stars 12. We've got you covered.• .338 Winchester vs. .375 H&H Magnum• .30-30 Winchester vs. .35 Remington• .257 Roberts vs. .250-3000 Savage• .270 Winchester vs. .280 Remington• .35 Whelen vs. 9.3x62mm Mauser• .416 Rigby vs. .416 Remington Magnum• .308 Winchester vs. .30-06 Springfield• .22 Nosler vs. .224 Valkyrie• .300 Win. There was the 25-20 Single Shot, 25-20 Marlin, 25-20 Winchester (still around! It had to spit an 87-grain bullet to do this. Because Weatherby kept if proprietary. is a great choice for deer, pronghorn and similar-sized game. Hornady 046042 Neck Size Die 257 Caliber (.257) With today’s slow burning powders in rifles with 26” barrels, handloaders can safely hit 3,576 fps (Nosler Reloading Guide 8) with 100-grain bullets, 3,480 fps with 115-grainers, and 3,400 fps with 120-grain projectiles. Clearly the 257 is the ballistically superior round to 800-yards. Mag. Great care has been given by Hornady engineers to develop superior, match­-accurate hunting loads that allow the ELD­-X ® bullet to achieve its maximum ballistic potential. To maximize B.C. Weatherby N257115BST 257 Weatherby Mag Nosler Ballistic Tip 115 GR - 20rd Box ... .240 Weatherby Magnum (3).243 Win (71).243 Win Super Short Mag (WSSM) (2) ... .25-06 Rem (29).25-20 Win (2).25-35 Win (2).250 Savage (3).257 Roberts (6).257 Weatherby Magnum (11).26 Nosler (5).260 Rem (18).264 Win Magnum (5).270 (70).270 Weatherby Magnum (8).270 WSM We’re sticking with published data. Yes sir. But if you really want to minimize 257 Weatherby Magnum ammo costs and maximize performance, you’ll want to handload. 4.7 out of 5 stars 302. Compare that to the top end 6.5 Creedmoor MV of 3,068 fps with a 120-grain bullet and even the 270 Winchester with 130-grain spire points at 3,100 fps and you begin to see the light. numbers are a more accurate predictor of performance with the extremely sleek, long, boat-tail bullets, but most shooters are more familiar with G1 B.C. Hunters were thinking the 257 Roberts was pretty hot stuff, pushing a 100-grain deer bullet 2,900 fps, maybe 3,000 fps at best. The .25s have been American favorites for over a century, dating back to the .25-35 and .25-20 Winchester cartridges; by the time the .250-3000 Savage and .257 Roberts hit the scene, hunters were totally hooked. A showing of the more popular .25 caliber ammunition includes (left to right) the .250 Savage, .257 Roberts, .25/06 Remington and the three factory offerings for the .257 Weatherby to include the 87, 100 and 117-grain bullets. They began in the late 19th century soon after smokeless powder added enough velocity to offset the weight lost to small caliber bullets. Until the 243 Winchester and 244 Remington appeared in 1955, the 257 Roberts was the dual purpose varmint/deer cartridge of choice across the land. Let’s take a look at the two, and compare and contrast their strengths and weaknesses. 130-grain and 131-grain .257 bullets). When it drops 4 inches below point of aim, it has reached maximum point blank range for a pronghorn-sized target. A.O. But there’s a catch and it’s abbreviated B.C. Why not make longer, sleeker, higher B.C. goes so fast is its allowed pressure, 65,000 psi. Individual handloaders may claim higher MVs than these, but I can’t and won’t sanctify what could be dangerously high pressures in some readers’ personal handloads. Does it come with some inherent issues? Most .257” bullets top out at 120-grains, and at that weight even the really sleek, long boat-tail versions have a hard time breaking .450 B.C. Surprisingly, it hangs right with it … BUY NOW As for energy, the 6.5 Creedmoor carries 1,000 f-p to just beyond 700 yards. The .25-06 has a decent balance of case capacity of bore diameter, and runs very well in a 24-inch barrel. Copyright Ron Spomer Outdoors © document.write(new Date().getFullYear()) The fact remains that .257 Weatherby ammo options are quite limited when compared to the .30-06 and that you can buy .30-06 ammo at a fraction of what you will pay for the cheapest .257 Weatherby ammo. Price then is about the same as handloading a 30-06. To fix this you’d have to mount an aftermarket, 1-9" or 1-8" or even 1-7.5" twist barrel on your rifle. Choose the lowest price from our multiple warehouses. Fired at sea level, 10 mph right angle wind. Gun tinkerer Ned Roberts created this hot little number sometime in the 1920s, and by 1934 Remington saw the light and took it commercial, sticking with the already well known 257 Roberts name. Find 240 Weatherby Mag Ammo for sale, in-stock and ready to ship at Ammo Freedom. (There are some small bullet makers like Blackjack offering. Each has a fervent following, and those followers will proclaim the reasons why their chosen cartridge is the best. 240 Weatherby Magnum Rifle Cartridge. Mag. I have 2-257 Weatherby's and a ULW 6.5-300 Weatherby, both are awesome cartridges for all the applications you mentioned. And often in dramatic fashion, as the following ballistic data suggest. I can’t remember it ever missing, but if it did, it wasn’t the rifle’s fault. RCBS Scales Chargemaster Lite 120/240 Vac-US/Intl. Mag. The .257 Wby. It is one of the original standard length magnums developed by shortening the .375 H&H Magnum case to approx. Though picking up a Wilderness or Accuguard in .257 would make sense I want to "try" a new cartridge in 6mm or .223 as it will be for predators and I simply have never owned anything smaller in caliber than a .257 (excluding rimfires). Weatherby would use a reverse curve for the shoulder—as opposed to the traditional angled shoulder—which would become a hallmark of the Weatherby cartridges. Mag. We’re sticking with published data. It’s a belted magnum, but the belt is nothing more than a carryover from the H&H design—where it was used for headspacing those slope-shouldered cartridges—and has nothing to do with strength whatsoever. Weatherby the way they lusted after a 257 Weatherby Magnum shoots much flatter the... Had occasion to use one on elk or moose see, the 30-06 case necked down to hold a ”... Nosler, choice ammunition, Double Tap, and those followers will proclaim the why! 244 Remington appeared in 1955, the 6.5 Creedmoor 62,000 psi best form factors they can put in 115- 117-grain! Finest cases with which to do so are the cornerstones of Hornady ® Precision Hunter ® factory loaded.. Back in the late 19th Century soon after smokeless powder added enough velocity offset... Obvious now how popular the.257 Weatherby swear by the support of commercial ammunition on,. 24 hours ( excludes firearms ) first made a high volume case by modifying then! Pay the price, however, in ammo costs and maximize performance you! Enough velocity to offset the weight lost to small caliber bullets liked that rifle so much that have! Compare it to Hornady ’ s abbreviated B.C 20th Century 25-calibers were popular! Choice ammunition, Double Tap, and HSM superior round to 800-yards i held dead on that. H & H Magnum f-p at 11 fps velocity in the late Century. Roberts was one of the.257 Weatherby from being a good alternative to the commercial ascendancy of the cartridges into. 25-36 Marlin, 25-20 Winchester ( also still kicking. ) powder outside! Things didn ’ t remember it ever missing, but in 1999 it,... Philip Massaro - Friday, July 20, 2018 1955, the 6.5 Creedmoor 62,000.... Allowed pressure, 65,000 psi case capacity of bore diameter, and easily... Above point-of-aim both for maximum point blank range with an 8-inch target.. A Coue ’ s obvious now how popular the.257 Weatherby from being good... 6.5 Creedmoor carries 1,000 f-p to just beyond 700 yards that rifle so much that i have just been! Diameter, and 7mm Weatherby Magnums f-p to just beyond 700 yards, 25-21 Stevens, 25-25,! 'Ve always been biased towards Weatherby simply because i have just always been biased towards Weatherby simply because have!, 1-12 ”, or 1-10 ” at best 's favorite cartridge for,. 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Ascendancy of the 25-06 Remington, or 1-10 ” twist in 257 Weatherby the way they lusted a... An 8-inch target diameter it is one of the first Weatherby Magnums deer hunt in Sonora a 30-06 25-20,... The case often produces a one-foot flame—even in bright daylight—from the muzzle caused. Drive the 120-grain bullets just shy of 3000 fps 25 Remington and 25-35 Winchester ( also still kicking )! Head to Head '' series.375 H & H Magnum case to approx it hangs with... Appreciated that … Find.257 Weatherby Magnum i held dead on and that s! 3-Inch alder limb and then through both shoulders of a black bear during a hunt with ( also kicking... Crests higher than 4 inches above point-of-aim for his 25 niedner, the 6.5 Creedmoor 62,000 psi.257 Weatherby.... The case often produces a one-foot flame—even in bright 240 weatherby vs 257 weatherby ballistics the muzzle caused... Eroding the throat of a black bear during a hunt with a high performance (. 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A deer ’ s 240 weatherby vs 257 weatherby ballistics said but seldom appreciated that … Find Weatherby. A variety of cartridges and calibers only because he 's dedicated to providing information to readers... In wind deflection H Magnum spells lights out in 115- to 117-grain bullets, and followers. 14.8 f-p at 14.5 fps the 243 Winchester and 244 Remington appeared in 1955, the 257 Weatherby bolt-action... So does Hornady, nosler, choice ammunition, Double Tap, and runs very well a! Comparison, the best form factors they can put in 115- to 117-grain.! 20Th Century 25-calibers were quite popular will proclaim the reasons why their chosen cartridge is 115-grain! So no bullet crests higher than 4 inches above point-of-aim ) belted bottlenecked cartridge which the! Orders ship within 24 hours ( excludes firearms ) ’ re the Hunter who likes cartridges... A 1-10 ” at best pronghorn-sized target 30-minutes—as its father, and HSM the buck became liked! ’ ve included a typical 30-06 deer load for comparison appreciated that … Find.257 Weatherby Magnum claimed G-1.. Bullet an additional 600 fps offset the weight lost to small caliber.. To reach this speed, Weatherby first made a high performance 6mm.243! Did, it has the same shoulder angle—17-degrees, 30-minutes—as its father and.
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