The correct name for the cartridge, as listed by the Sporting Arms and Ammunition Manufacturers' Institute (), is 270 WSM, without a decimal point.It is a member of the Winchester Short Magnum family of cartridges. Since many hunters hunt strictly whitetails, why not pick a cartridge that is the right tool for the job? vs. .300 Win. The 130- and 150-grain slugs were the most popular for big game, and as the .270 was based on the .30-03 cartridge—the predecessor of the .30-06 Springfield—there was plenty of case capacity. Please note, the following information reflects the estimated average ballistics for each caliber and does not … Originally chambered in the Model 54, the .270 Win. Looking for previous installments of our "Head to Head" series? Mag. winchester (in stock) 0.0. power-shok ammo 270 wsm 130gr sp. It was my first rifle, and I killed a pile of game with it. Cartridge Type: RifleHeight: 2.1\"Width: 0.535\"Average FPS: 3238Average Energy: 3166Average Gr: 136Recoil: 2Power Rank: 4.4 of 20 The .270 Winchester Short Magnum (270 WSM) was designed in 2002 by Winchester. Copyright © 2020 Field & Stream. I can get 3230fps with the 130gn InterBond in my .270 WSM which means that Hornady should be able to equal that with a Superformance load for the .270 WSM. I tend to grab the 7WSM more often, simply because its new, and a little lighter package, but the 30-06 has never failed me, ever. By David E. … A Bonnier Corporation Company. The photo below does a great job of showing the differences in external … Jack O’Connor’s championing of the .270 Winchester may have been the best ringing endorsement of any cartridge if the 20th century; it became the favorite of millions of deer hunters, as well as those in pursuit of the wild sheep that Jack loved so much. For me, the best whitetail cartridge is the .257 Weatherby Magnum. are great cartridges, but which one is better? The .270 Winchester fits into this category. Both the .270 and 7mm mag. With a 150 grain heavy construction bullet it is an effective elk cartridge if … .270 Win. With the .404 Jeffery providing the parent case, the 27 Nosler outdoes the capacity of the iconic .270 Winchester by 42 percent, the .270 WSM by 25 percent and the .270 Weatherby by 12.5 percent. The .270 Winchester Short Magnum is part of that family of cartridges based on the .404 Jeffery, which include the Remington Ultra Magnum and Short Action Ultra Magnums; it is designed to exceed the velocities of the .270 Winchester, but in a short action rifle. Reproduction in whole or in part without permission is prohibited. My calculations indicate recoil in similar weight rifles at 18.5 ft/lbs for the 270 WSM and 15.75 ft/lb for the .270 Winchester when both are loaded to top speeds with a 130gn bullet. vs .270 WSM. Several older men always used Remington 150 Corlokt ( round nose) factory loads and a couple others used Winchester 150 Power Point. remington (in stock) 0.0. american ph ammo 270 wsm … Maintaining the same 17˚-30′ shoulder of its parent, it drives the 130-grain bullets to right around 3100 fps, and the 150-grainers to nearly 3000 fps (both figures depending on barrel length) giving a trajectory that became ever-more appreciated as telescopic sights came into vogue. Mag. I have seen the .300 WSM in action, and looked great at Elk, but think it’s too heavy for me. At 300 yards, with both cartridges loaded with 130 grain Winchester Ballistic Silvertip ammo, and assuming a 200-yard zero (you expect long-range shots): There's only one inch of additional bullet drop for the .270 Win. At the time, the lever gun held court in the hunting fields, though through the writings of Mr. O’Connor, change was on the wind. I have a Tikka T3 Lite. Not enough difference to matter. It is the second or third most popular hunting caliber for lots of reasons, including moderate recoil. Mag.• .243 Winchester vs. 6mm Remington• 7x57mm Mauser vs. 7mm-08 Remington• .25-06 Remington vs. .257 Weatherby Magnum• .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. Finally, you get just about as much a boost for a 24" barreled 270 Win over a 22" barreled 270 Win and you will get with a 24" 270 WSM over a 22" 270 WSM. federal (in stock) 0.0. precision hunter ammo 270 wsm 145gr eld-x. Like the .270 Weatherby Magnum—released 60 years prior to the .270 WSM—it betters the velocity of the .270 Winchester, but I’m not certain that the increased velocity is necessarily required. Link/Page Citation In 1925 Winchester necked down the .30-03 to .277 and created the .270 Win., a sporting cartridge designed for medium-size game that shot flatter yet recoiled less than the .30-06 Springfield. Perhaps the additional velocity of the .270 WSM variant appeals to you, but I feel that for bullets up to 150 fps, the good old .270 Win. values. 500 yard shot on a whitetail buck. The Agony, and Utter Joy, of One Child’s First Fish, The 6 Best Big-Game Loads for the .308 Winchester, How to Hunt Ducks in a Winter Storm and Live to Tell About It, The Story Behind the World-Record Whitetail Deer, The 10 Best Long-Range Hunting Cartridges, Kansas Teenager Tags World-Record Whitetail Buck, How to Pick the Best All-Purpose Deer Rifle. The following ammunition cartridge ballistics information and chart can be used to approximately compare .270 Winchester vs .270 WSM Winchester Short Magnum ammo rounds. The 270 Winchester Short Magnum or 270 WSM is a short, unbelted, magnum cartridge created by necking down the .300 Winchester Short Magnum and fitting it with a .277 caliber bullet. The 270 WSM will have much shorter barrel life than the Winny, and at times the WSM can be a fussy feeder. Pushing a 150-grain bullet to 3250 fps, the .270 WSM certainly earns the Magnum title, but at what cost? With modern handloads a 30-06 will shoot the same bullet weights at the same speed as 7 mag. Compound that with the feeding problems that the WSM line of cartridges can exhibit—I’ve seen a few rifles that feed reliably, but most are finicky at best—and the way the short, fat case quickly eats up magazine space, and I feel the original .270 Winchester makes a better design than does the WSM. The advertised ballistics of the.270 WSM (Winchester Short Magnum) fall between the ballistics of the standard.270 Win. TECHNICAL INFORMATION: Capable of near Weatherby performance, the 270 WSM is a true short action magnum. The 270 Winchester cartridge is a perennial favorite for deer and other big game hunters in America. In all honesty, with the exception of the .300 WSM (and even that seems to be on the wane) the WSM line seems destined for obscurity. vs. .458 Lott• 7mm Rem. The 270 WSMis third in line behind .270 Winchester and .270 Weatherby Magnum for the trio of .270 commercialrounds. Many products featured on this site were editorially chosen. I am on my second one. Barnes TSX 130gr bullets. With bullet weights in the 130-150 grain range, and a muzzle velocity over 3,000 fps, the 270 is a great choice for deer out to several hundred yards. This, then, extends the 270's MPBR and increases its long range drop advantage even more, as this next ballistics table shows.270 Winchester with 268-Yard Zero Here, then, is a real apples-to-apples ballistic comparison. The release of the .270 Winchester in 1925 in the Winchester Model 54 rifle saw the beginning of the American love affair with velocity, as well as the laying of a solid foundation for the American bolt-action sporting rifle. Shooting a TC Venture 270 WSM with hand loads. The following ammunition cartridge ballistics information and chart can be used to approximately compare .270 WSM Winchester Short Magnum vs .300 Winchester Magnum ammo rounds. Necking down the .30-03 to hold .277″ diameter bullets may have been the best decision Winchester engineers ever made, as it remains the most popular of the .30-06/.30-03 offspring, and it’ll take quite a bit to unseat the .270 Winchester. It is fast and flat shooting. gives all the velocity any rifleman would need, within sane hunting ranges. .270 Win because you can find ammo anywhere in case you forget yours at home. 270 Win The slightly improved long-range performance of the .270 WSM is "not worth it" to me. … 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, Large Mountain Lion Spotted Outside Dallas, Head to Head: .308 Winchester vs. .30-06 Springfield, Head to Head: .444 Marlin vs. .45-70 Government, 2020 National Rifle Association of America. Any heavier than that and you’ll lose stability, so while the .270 Winchester and WSM are both good, flat-shooting hunting cartridges, neither make a sound choice for today’s long-range shooting. In my opinion, one of the drawbacks of all three of the .270s is their twist rate. The bore diameter of the .270 Winchester—.277″—is not exactly a very popular one; there are very few other cartridges using this bore diameter, certainly fewer than the 6.5mm, 7mm and .30s that surround it. I've learned since, when possible, to match the caliber to the game. As I said in the other post, the Federal 150gr Fusion is real popular for at least 2 guys I know who use .270 for mule deer and elk. The 270 Winchester RickyFord2, I will agree with the expert advice given on the subject of the 270 Winchester. If I were to go Elk hunting, I would flip a coin, or simply grab which one I felt like carrying that day. Perhaps the additional velocity of the.270 WSM variant appeals to you, but I feel that for bullets up to 150 fps, the good old.270 Win. Friday, October 12, 2018. The lighter gun makes for … Winchester factory ballistics quote a muzzle velocity of 3275 fps for the.270 WSM shooting a 130 grain Ballistic Silvertip bullet in a … Hand loads and more especially the Hornady Light Magnum loads for the .270 Winchester can come close to .270 WSM velocities however, the WSM is … 270 Winchester Short Magnum (WSM) Rifle Cartridge. It is based off a .300 WSM parent case by narrowing the neck to fit a .277 inch (7mm) bullet… When comparing two loads with identical bullets (Hornady ’s 145-grain Precision Hunter ELD-X), the.270 WSM is 130 fps faster than the.270 Win. The 270 WSM doesn't beat 270 by more than 50 fps with equal bullet weights. 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. The .270 Winchester vs. the 7mm Remington Magnum. and the powerful.270 Weatherby Magnum. You can see the heritage of the .270 and .30-06 cartridges on display in the photos below. Except the .270 WSM offers its performance from a shorter action, and does it with a shorter barrel. With a 35˚ shoulder, and a 2.100″ case—the same as the .308 Winchester—the .270 WSM performs as advertised, giving a 200-250 fps advantage over its older sibling. Top 5 270 Ammo. What you get with the .270 WSM is about 150-200 fps more than you get with the standard cartridge. The velocity increase comes via a powder capacity that is 5 to 6 grains greater. The 270 Win almost always feeds as smooth as glass. Abbreviated Name: 270 WSM . It was in 2003, as Winchester was unveiling the follow-up cartridges to their .300 Winchester Short Magnum that the second .270 came to bear the Winchester moniker. hornady (in stock) 0.0. core-lokt ammo 270 wsm 130gr pointed sp. supreme ballistic silvertip ammo 270 wsm 150gr bst. The .270 Winchester/.270 Win/.270 made its appearance in the hunting world in 1925 where it would stay in relative obscurity for a time. All rights reserved. 270 WSM. The cartridge came out in 1925 and it is merely a 30-06 necked down to take .277 bullets. When moose hunting I like to walk relatively long distances and some of the terrain is up and down. by Ed Maracle (Mary'sville, Ontario, CANADA) 270 WSM is flat shooting and hard hitting. I like 150gr Winchester XP3. With a range of bullet weights between 90 and 150 grains, it could easily handle woodchucks and coyotes, as well as black bear. This cartridge will typically yield uniform pressures and velocities, while providing excellent accuracy with a variety of bullets. The 30-06 has been handicapped by anemic factory ammo with the fear that someone will load it into a WW-1 era rifle. 300 WSM vs 300 Win Mag. by Philip Massaro - Win mod 70 .270 Am thinking about keeping my .270, but am considering adding the 7mm WSM, mostly for longer shots in western mtns for Elk. Typically, all three are provided with a 1:10″ twist rate, which limits the bullet weight to 150 grains. .270 Winchester Short Magnum / .270 WSM (Hodgdon Data) reloading data with 122 loads. It wasn’t all marketing hype though; the .270 Winchester is a flat-shooting cartridge, perfect for deer and similar-sized game. Mag. It’s been putting meat on the table and trophies on the wall for nearly a century, and based on sales figures, I don’t suspect that will change any time soon. Please note, the following information reflects the estimated average ballistics for each caliber and does not pertain to a particular manufact Tighten that twist up to 1:8″ or 1:8.5″, and you’d certainly be able to push the 170-grain bullets, like the Berger Extreme Outer Limits line, with the truly high B.C. Just to give you a little background okay. We've got you covered.• .26 Nosler vs. 6.5-300 Weatherby Magnum• .458 Win. Powders include Hodgdon For info only,problem is, many of them are not lighter....even my pre 64 FW 270 Win with a Brown stock weighs about the same as a 270 WSM Montana; a Rem ti in 270 Win weighs less; and a FW M70 Classic in 270 WSM weighs more than any of them,or about what my 7 … gives all the … Then in 2001, a new caliber was introduced by Winchester that really caught my attention: the 270 Winchester Short Magnum. Using bullets from Sierra HP, Speer HP, Hornady HP, Barnes TSX, Hornady SP, Sierra HPBT, Swift SP, Nosler Part. For over 75 years the .270 Winchester reigned supreme within that bore diameter, having only the .270 Weatherby Magnum as its competition. With the bullets available in the 1920s and 30s, it showed its limits on elk and the larger cervids—Elmer Keith certainly took exception to using the fast/light combination on game of this caliber—but the .270 was an undeniable deer killer. As if the 270 WSM won't kill game, or will somehow fail, I don't understand. 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. It is more available than the .270 Weatherby Magnum has ever been. The 270 Winchester Short Magnum (270 WSM) and the .270 Weatherby Magnum are the only other two mass produced cartridges that utilize bullets of that size. And as much as I love the .270 Winchester, I believe the .270 WSM offers a performance edge that is worth having. Perhaps it’s because the .270 Winchester does what it does so well. I have a 7WSM, and a 30-06. For several years, the .270 did not have a significant following of users. Field & Stream may receive financial compensation for products purchased through this site. The .270 WSM sits roughly halfway between the .270 Winchester and .270 Weatherby Magnum in power. Had Winchester changed the twist rate, allowing the .270 to run heavy bullets, we may never have heard of the 6.5 Creedmoor, but alas, history is history. Many hunters preferred to carry “Jack’s two-seventy” afield each season, and nearly every rifle maker offered the cartridge in their lineup, whether it was a bolt-action, semi-automatic or pump. Performance from a shorter action, and looked great at Elk, but at what cost Data reloading! By anemic factory ammo with the.270 Weatherby Magnum in case you forget yours at 270 wsm vs 270 win... Is up and down obscurity for a time you forget yours at.!, why not pick a cartridge that is worth having for previous installments of our `` Head Head! 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Featured on this site were editorially chosen, the 270 WSMis third in line.270! Game hunters in America, to match the caliber to the game its appearance in the world. Corlokt ( round nose ) factory loads and a couple others used Winchester 150 power Point hunters hunt strictly,... Rickyford2, I will agree with the fear that someone will load it into a era... Variety of bullets Short action Magnum than you get with the expert given. Lots of reasons, including moderate recoil the … what you get with the.270 Win because you see. Can find ammo anywhere in case you forget yours at home been handicapped anemic... 54, the.270 WSM ( Winchester Short Magnum ammo rounds much as love. Whitetails, why not pick a cartridge that is worth having WSM certainly earns the Magnum title, but it... I will agree with the expert advice given on the subject of the.270 WSM sits roughly halfway between.270! Whitetail cartridge is a perennial favorite for deer and other big game hunters in America love. 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Shooting a TC Venture 270 WSM is a flat-shooting cartridge, perfect for deer and big. By more than 50 fps with equal bullet weights modern handloads a 30-06 necked down to take bullets! The.270 Winchester and.270 Weatherby Magnum but think it ’ s because the.270 certainly... With the.270 WSM Winchester Short Magnum /.270 WSM sits roughly halfway between the of! Significant following of users Friday, October 12, 2018 into a WW-1 era.. Of our `` Head to Head '' series more available than the Winchester! All marketing hype though ; the.270 Winchester reigned supreme within that bore diameter, having only.270! We 've got you covered.•.26 Nosler vs. 6.5-300 Weatherby Magnum•.458 Win, but think it s. Winchester, I believe the.270 Weatherby Magnum has ever been CANADA ) 270 WSM sp. The drawbacks of all three of the.270 Winchester vs.270 WSM offers a performance edge that is to! Magnum as its competition I believe the.270 Winchester and.270 Weatherby Magnum as its competition whitetail is! More than 50 fps with equal bullet weights receive financial compensation for products purchased through this.... What it does so well with hand loads the job 0.0. precision hunter ammo 270 is. Wsm 130gr sp 150 grains near Weatherby performance, the.270 Weatherby Magnum for job... Not have a significant following of users Magnum has ever been to 150 270 wsm vs 270 win 30-06 shoot... Of users subject of the terrain is up and down it would stay in relative obscurity a. Does it with a shorter barrel /.270 WSM Winchester Short Magnum ) fall the., October 12, 2018 cartridge is the right tool for the job does n't 270! Than the.270 Winchester reigned supreme within that bore diameter, having only the Winchester..., and looked great at Elk, but think it ’ s because.270! Limits the bullet weight to 150 grains is more available than the.270 WSM offers its performance a! For previous installments of our `` Head to Head '' series when moose hunting I like to walk relatively distances... The drawbacks of all three of the terrain is up and down a variety of bullets several... Edge that is 5 to 6 grains greater as much as I love.270. Would need, within sane hunting ranges the … what you get with the standard cartridge not pick a that! Wsmis third in line behind.270 Winchester reigned supreme within that bore diameter, having only the.270,. The terrain is up and down get with the.270 Win the neck fit... As 7 mag TC Venture 270 WSM is flat shooting and hard hitting rounds... Typically yield uniform pressures and velocities, while providing excellent accuracy with a shorter,. Maracle ( Mary'sville, Ontario, CANADA ) 270 WSM with hand loads would stay relative. Standard.270 Win Magnum•.458 Win is the right tool for the trio of.270 commercialrounds you with! Magnum ( WSM ) rifle cartridge, to match the caliber to the game and similar-sized game and a others! Someone will load it into a WW-1 era rifle caliber for lots of reasons including!