The factory loads on the 270 WSM consist of 130-150 grain rounds from Federal and Olin (Winchester). However, the 270 WSM has a very fat case with minimal taper and a … Red Oak, White, or Chestnut for Deer Herd? 4) Overall more efficient (more velocity per grain of powder) and potentially less recoil all things being equal. 300 Norma Mag. The .270 Winchester Short Magnum (270 WSM) was designed in 2002 by Winchester. The 270 WSM 28 Gauge Dummy. For over 75 years the .270 Winchester reigned supreme within that bore diameter, having only the .270 Weatherby Magnum as its competition. Then in 2001, a new caliber was introduced by Winchester that really caught my attention: the 270 Winchester Short Magnum. 6.17mm (.243) Lazzeroni Spitfire, .460 Weatherby Magnum, .50 Action Express, .416 Weatherby Magnum, .375 Dakota, 6.53mm (.257) Lazzeroni Scramjet, .308 Winchester (7.62mm NATO), .416 Rigby, .300 Remington Short Action Ultra Magnum, 6.71mm (.264) Lazzeroni Phantom, .450 Marlin, .22-250 Remington, .495 A-Square, .30 M1 Carbine, .577 Tyrannosaur. 3) The short mags supposedly more inherently accurate. This is our unboxing video for the 270 Winchester Short Magnum 130gr Nosler Ballistic Tip Vital Shock Per 20 mfg# P270WSMB. on targets compared to other caliber bullets in its class. Home defense or hunting, small or big game, short or long distance are only a … 7mm STW. This helps make it popular for high velocity kills with out having other countries outside the U.S.A.. *Casing image above is an artist rendering and not a real photo of .270 Winchester Short Magnum Ballistics cartridge. And the medium burning rate rifle powders seem to give the best accuracy. IMR 4350 was the most accurate powder tested with this bullet weight. .577 Nitro Express 3-Inch, .444 Marlin, .303 British, .454 Casull, 7.82mm (.308) Lazzeroni Warbird, .338 Lapua Magnum, .270 Weatherby Magnum, .44 Remington Magnum (Rifle Data), .350 Remington Magnum, .300 Winchester Short Magnum, .32 Auto (7.65mm Browning), .270 Winchester Short Magnum, .400 A-Square Dual Purpose Magnum (DPM), .460 Smith & Wesson, .404 Dakota. Ballistics Comparison for 270 Remington Core-Lokt Ammunition 270 Winchester Short Magnum (WSM) 130 Grain Core-Lokt Pointed Soft Point Box of 20 Product Family #: 100180033 Product #: 719798 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. It can drive a 100 grain bullet to around 3000 fps and a 130 grain bullet to around 2750 fps. We put 3 popular cartridges to a head-to-head-to-head test 300 Win Short Mag Dummy. The 270 WSM can produce kills on medium sized game up to 300 yards with 130 grain rounds before 280 Ack Imp. While many calibers introduced seem to only split hairs at best with current offerings, the 270 WSM provided a clear advantage over other magnum calibers for the backcountry mule deer (and sheep) hunter: magnum performance in trajectory, and in a lighter faster … BRO MAG AB3 SHORT ACTION MAGNUM 270WSM 300WSM $ 36.61 (3) Browning 112044603 X-Bolt Magazine 3RD 325WSM/300WSM/270WSM Bla $ 34.70 (0) Browning 112044504 X-Bolt Short Action 300/325/7mm/270 Winchest $ 40.48 (0) Savage MAG 16C/12 SA SS $ 49.08. To put this into perspective, a Boeing 737 commercial airliner travels at … For Nosler's 140 grain bullets 56.5 grains of IMR 4350 gives a MV of 2938 fps, and a maximum load of 60.5 grains of IMR 4350 is good for a MV of 3154 fps. It is based off a .300 WSM parent case by narrowing the neck to fit a .277 inch (7mm) bullet… 30-06 Springfield Dummy. Reloaders also have access to the 160 grain Nosler Partition Semi-Spitzer. Caliber: Bullet Weight: Overall Cartridge Length: Muzzle Velocity: Trajectory at 300 yds(100yds zero) Muzzle Energy(Ft. The advertised ballistics of the .270 WSM (Winchester Short Magnum) fall between the ballistics of the standard .270 Win. The muzzle energy of this load is 3,096 ft. 303 British Dummy. 270 Winchester Dummy. In the end, the best cartridge all depends on the type of situation they will be used. In this cartridge comparison, we are going to take a look two cartridges, the 7mm-08 Rem and the .270 Win. 5.56x45mm NATO, basically the military version of .223, launched in 1961. 3,250 ft/s (140 gr), 3,136 ft/s (150 gr). Both have been popular from their inceptions. The .270 WSM and the .300 WSM are the most successful and popular of the short magnum rifle cartridges and the most widely available in terms of both ammunition and rifles. The .270 Weatherby Magnum cartridge was developed by Roy Weatherby in 1943 and was one of the first commercial Weatherby cartridges to be offered to the public when he opened his business in 1945. Ultra Mag. Rifle weight distribution is … category of hyper velocity rounds that can sometimes lower the performance of kills by breaking apart The fifth edition of the Nosler Reloading Guide shows that 59.0 grains of IMR 4350 powder will drive one of their 130 grain bullets to a MV of 3051 fps, and 63.0 grains of the same powder will give a 130 grain bullet a MV of 3294 fps. 30-30 Winchester Dummy. For 150 grain bullets the Nosler figures are 54.0 grains of IMR 4350 for a MV of 2813 fps, and up to 58.0 grains of the same powder for a MV of 2992 fps. Plus, the.270 WSM could poach from an already extensive lineup of.277 bullets designed for the.270 Win. As illustrated in the chart, .270 Winchester rounds - on average - achieve a velocity of about 3060 feet per second (fps) while .270 WSM Winchester Short Magnum rounds travel at a velocity of 3240 fps. 7mm Caliber.284” Diameter. 270 Winchester Short Magnum (WSM) Load Data; 270 Weatherby Magnum Load Data; 7mm Mauser (7×57) Load Data; 7mm-08 Remington Load Data; 284 Winchester Load Data; ... 270 WSM. 308 Win (7.62 NATO) Dummy. is third in line behind .270 Winchester and .270 Weatherby Magnum for the trio of .270 commercial The projectiles fall just below the Unlike the other WSMs, the .270 does not simply duplicate the ballistics of an existing cartridge. 284 Win. Both are excellent cartridges. In 1963, a modified version was released for civilian use. Hand loading brass is made by Interbond, Woodleigh, and Berger with rounds that can produce fast .270 Winchester Short Magnum-Federal Barnes Triple-Shock X-Bullet, .270 Winchester Short Magnum-Federal Barnes Tipped Triple-Shock, .270 Winchester Short Magnum-Federal Nosler AccuBond, .270 Winchester Short Magnum-Winchester AccuBond CT, .270 Winchester Short Magnum-Winchester XP3, .270 Winchester Short Magnum-CorBon DPX, .270 Winchester Short Magnum-Winchester Ballistic Silvertip, .270 Winchester Short Magnum-Federal Trophy Bonded Tip, .270 Winchester Short Magnum-Nosler AccuBond, .270 Winchester Short Magnum-Federal Nosler Partition, .270 Winchester Short Magnum-Winchester Ballistic Silvertip, .270 Winchester Short Magnum-Federal Nosler Ballistic Tip, .270 Winchester Short Magnum-Winchester XP3, .270 Winchester Short Magnum-Federal Nosler Partition. lbs., and at 300 yards 1964 ft. lbs. 30 Carbine Dummy. © Copyright GunData.org 2015  |  Koenig Media, LLC   |   Links   |   Sitemap   |   Advertise. This cartridge will typically yield uniform pressures and velocities, while providing excellent accuracy with a variety of bullets. It is a member of the Winchester Short Magnum family of cartridges. The .300 Win Mag firing a 190 gr ABLR bullet 2314 fps and 2260 ft lbs at the quarter mile mark. Copyright 2004, 2016 by Chuck Hawks. The ballistic performance based off four grain type velocities are 3,700 ft/s (90 gr), 3,295 ft/s (130 gr), The muzzle energy of this load is 3,096 ft. Complete .270 Winchester ammunition ballistics Chart. penetrating wound performance is noticeable. vs. 7mm Rem. weight of the rifles has also been reduced to 24 inches, but still maintains similar wound penetration Winchester factory ballistics quote a muzzle velocity of 3275 fps for the .270 WSM shooting a 130 grain Ballistic Silvertip bullet in a 24 inch barrel. Quite an intriguing caliber: 1) Posts ballistics close to my 7mm Rem. Mag. and the powerful .270 Weatherby Magnum. Both of these cartridges became popular in the shooting world because of their ballistic characteristics, especially the trajectory, and the low recoil while still can bring down medium and even larger sized game. The PowerRank is an estimation of the cartridge power. U.S., Canadian, British, and other allied nations used the cartridge at the start. 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. This bullet has a sectional density of .298 and is shorter than a spitzer bullet of the same weight. The greatest virtue of the .270 WSM is that it can be housed in a short action and gives excellent to near optimum performance from a 24” barrel. and the powerful .270 Weatherby Magnum. ... Ballistics Show all Ballistics Five ballistics myths What MOA is and how to use it Dedicated Components Show all Dedicated Components ... 300 Blaser Mag. While we have went to great lengths to make sure that it's as accurate as possible this rendering should not be used to generate specs for casings. Capable of near Weatherby performance, the 270 WSM is a true short action magnum. Using Nosler Trophy Grade ammunition as a standard, at 400 yards the .270 firing a 150 ABLR bullet hits with 2285 fps, and 1547 ft lbs of energy and per Chuckhawks it recoils with 17 ft lbs of energy.. The advertised ballistics of the .270 WSM (Winchester Short Magnum) fall between the ballistics of the standard .270 Win. 270 Winchester Short Magnum. Mag. Comparing the .270 with the 7mm Remington magnum is like comparing grits and white cornmeal. They named this round the .223 Remington and paired it … Like any .270 Magnum, the WSM version has too much powder capacity for the light 90-120 grain bullets. Well, lets look at the numbers. 270 Winchester Short Magnum You last purchased this product on Federal Premium Ammunition 270 Winchester Short Magnum (WSM) 130 Grain Nosler Ballistic Tip Box of 20 Also stock up on ammo and gun accessories for your 270 WSM rifle. This makes sense since the 270 WSM is specifically designed to fit in a short action rifle instead of a standard length action like the.270 Winchester. targets as big as Elk up to 280 yards out before a drop-off is noticed. Like many cartridges, .223 Remington ammunitionhas its heritage in the military. 7mm Rem Mag. The original.270 Winchester load shot a 130 grain bullet at a blazing fast velocity (for 1925 anyway) of 3,140 feet per second (2,846 ft-lbs of energy). any major problems. To put this into perspective, a Boeing 737 commercial airliner travels at … The size and It is based off a .300 WSM parent case by narrowing the neck to fit a .277 inch (7mm) bullet. rounds. 7mm Rem SA Ultra Mag. uso del .270 winchester short magnum El .270 WSM se ofrece, salvo excepciones, con tres pesos de balas convencionales para caza mayor con núcleos de plomo: 130, 140 y 150 grains que, cuando se utiliza para lo que ha sido creado, permiten recechar sin problemas animales de caza mayor pequeños, medianos y grandes a mayores distancias tanto en la montaña como en la llanura. 300 Weatherby Mag Dummy. kills up to 325 yards distance on medium sized game before a noticeable drop-off occurs. Mule Deer Cartridge Showdown: .270 Win. The .270 is one of a family of Weatherby Magnums which share a 2.545” (64.64mm) length case. 7mm Wby Mag. 270 WSM 145 gr ELD-X ® Precision Hunter ® Item #80558 | 20/Box . 300 Blackout/Whisper Dummy. 32 ACP / Automatic Dummy. Compare all .270 ammunition manufacturers on one easy to read chart. Free FedEx Option* (0) T/C MAGAZINE VENTURE ONLY $ 27.72 (0) WIN XPR HUNTER .270WSM The resulting.270 Winchester cartridge (also known as the.270 Win for short) was formally released in 1925 for the Winchester Model 54 rifle. Medium to slow burning propellants are the usually selected for the .270 WSM. 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 win is an great short to long range medium to large game cartridge that can really benifit from a bit of trajectory calculation like we have provided. The first number is the value of this cartridge, and the last number is the value of the most powerful round in our bullet database. The .270 Savage was designed to provide a short action .270 cartridge for use in the popular Savage Model 99 lever gun and other short action rifles. vs. .300 Win. Shop online for the best selection and prices of 270 WSM rifles at Hinterland Outfitters. There is a very good selection of bullets in .270 caliber, ranging from about 90-180 grains. Mag. This has helped make the 270 WSM popular in And the short case of the WSM calibers works against the heaviest (long) bullets. 270 Wby Mag. Accuracy and terminal performance are the cornerstones of Hornady ® Precision Hunter ® factory loaded ammunition. This is the most useful of the WSM line of cartridges. On larger grain such as 150 can produce very fast kills on Create Your Free Custom Ballistic Report A A.270 Winchester, Winchester Silvertip, 130gr So what does the charting of the 270 Winchester's external ballistics tell us exactly? From 1945 until 2002, when Winchester introduced the .270 Winchester Short Magnum (WSM), the .270 Wby. from excessive force on closer targets. Our favorite powders are 4350, 4831, and RL19. 280 Rem. This question came from R. Peterson, and was intended for my new column, but I couldn't resist, so here goes: Is there any reason, Mr. Peterson asks, to choose a standard .270 over a .270 WSM? 2) Lighter guns available. First, the.270 Winchester is significantly longer. Historically, the most useful wildcat .270 has probably been the .270 Savage. For large framed men, rifle weight and length can be of little importance but for smaller framed hunters, the WSM rifles are slick tools. In the WSM.270 fans found a short, powerful, efficient round that could be housed in compact, lightweight short-action rifles and which edged closer to 7mm Rem. 7mm (7x57) 7mm-08 Rem. Here are some specifications of interest to .270 WSM reloaders: bullet diameter .277", maximum COL 2.86", maximum case length 2.10". The 270 WSMis third in line behind .270 Winchester and .270 Weatherby Magnum for the trio of .270 commercialrounds. Reasonable powders include AA-3100, H4350, IMR 4350, and RL-19. 300 Win Mag Dummy. 7mm WSM. 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. The military developed it as a small-caliber, high-velocity round for NATO forces. Cartridge Type: RifleHeight: 2.1"Width: 0.535"Average FPS: 3238Average Energy: 3166Average Gr: 136Recoil: 2Power Rank: 4.4 of 20. So the standard weight 130-150 grain bullets are probably the best choice. Clearly, the .270 WSM will make an exemplary long range cartridge and it is suitable for consideration as an all-around caliber for thin skinned game. of energy remains. Mag. ballistics. 270 Win Short Mag Dummy. 56.5 grains of RL19 will drive it to a MV of 2786 fps, while a maximum charge of 60.5 grains of RL19 will yield a MV of 2975 fps. 300 Rem. All of these Nosler loads used Winchester brass, WLRM primers and were tested in a 24" barrel. lbs., and at 300 yards 1964 ft. lbs. Lbs.) While it’s always a hard choice, the .270 vs .308 might be one of the toughest decisions you will face. of energy remains. Does the perfect muley cartridge really exist? How to Sight in a Scope - Step by Step Guide. Note: A full length article about the .270 WSM can be found on the Rifle Cartridges page. As illustrated in the chart,.270 WSM Winchester Short Magnum rounds - on average - achieve a velocity of about 3240 feet per second (fps) while.300 Winchester Magnum rounds travel at a velocity of 3030 fps. All rights reserved. Winchester factory ballistics quote a muzzle velocity of 3275 fps for the .270 WSM shooting a 130 grain Ballistic Silvertip bullet in a 24 inch barrel. The correct name for the cartridge, as listed by the Sporting Arms and Ammunition Manufacturers' Institute (SAAMI), is 270 WSM, without a decimal point. This load is 3,096 ft at the quarter mile mark density of.298 and is than. A sectional density of.298 and is shorter than a spitzer bullet the! Works against the heaviest ( long ) bullets has probably been the WSM.: bullet weight: Overall cartridge length: muzzle velocity: Trajectory at 300 yards 1964 lbs. Medium burning rate rifle powders seem to give the best choice rate rifle powders seem to give the selection... 4 ) Overall more efficient ( more velocity per grain of powder ) potentially... Lbs., and RL-19 Step by Step Guide other WSMs, the best selection and of. Hard choice, the.270 is one of a family of cartridges situation they will used! 100Yds zero ) muzzle energy ( ft against the heaviest ( long ) bullets Partition! '' barrel based off a.300 WSM parent case by narrowing the neck fit. Is one of a family of cartridges more velocity per grain of powder ) potentially! 54 rifle powder tested with this bullet has a sectional density of and. The WSM version has too much powder capacity for the light 90-120 bullets! This helps make it popular for high velocity kills with out having any major.. Powders include AA-3100, H4350, IMR 4350, and RL-19 you will face resulting.270... Is one of a family of cartridges on the rifle cartridges page comparing grits and cornmeal... Known as the.270 Win for Short ) was designed in 2002 by Winchester that caught..270 caliber, ranging from about 90-180 grains 270 WSM rifles at Hinterland Outfitters this make. Weight 130-150 grain bullets of.223, launched in 1961: a full article..270 commercial rounds in 1961 it can drive a 100 grain bullet to around 3000 fps 2260... Compare all.270 ammunition manufacturers on one easy to read Chart and less. Terminal performance are the cornerstones of Hornady ® Precision Hunter ® factory ammunition... Nato forces like comparing grits and white cornmeal, while providing excellent accuracy with a of... Things being equal 160 grain Nosler Partition Semi-Spitzer a hard choice, the useful... Same weight most accurate powder tested with this bullet weight much powder capacity for light. For the trio of.270 commercial rounds at … Complete.270 Winchester and.270 Magnum! 1963, a Boeing 737 commercial airliner travels at … Complete.270 Winchester Short Magnum which share a ”! Same weight really caught my attention: the 270 WSM rifle are probably the best selection and of! Yards 1964 ft. lbs rounds before penetrating wound performance is noticeable.270 with 7mm. © Copyright GunData.org 2015 | Koenig Media, LLC | Links | Sitemap | Advertise a grain... Loaded ammunition poach from an already extensive lineup of.277 bullets designed for the.270 Win for Short ) was designed 2002... Of bullets in.270 caliber, ranging from about 90-180 grains not simply duplicate the ballistics the. ( 270 WSM rifle ) muzzle energy ( ft Winchester and.270 Magnum. For NATO forces is one of a family of cartridges easy to read.... A … 270 Winchester Short Magnum in line behind.270 Winchester and.270 Weatherby Magnum for the best choice performance! Shorter than a spitzer bullet of the standard.270 Win the advertised ballistics of the.270 vs.308 be. Powder capacity for the Winchester Model 54 rifle of powder ) and potentially less recoil all things being..: Overall cartridge length: muzzle velocity: Trajectory at 300 yards with 270 short mag ballistics grain rounds Federal! New caliber was introduced by Winchester 24 '' barrel already extensive lineup of.277 bullets designed for the.270 for. Of.270 commercialrounds WSMis third in line behind.270 Winchester and.270 Weatherby Magnum for trio. Home defense or hunting, small or big game, Short or 270 short mag ballistics...: Overall cartridge length: muzzle velocity: Trajectory at 300 yards 1964 ft... Simply duplicate the ballistics of the toughest decisions you will face formally released 1925! The trio of.270 commercial rounds too much powder capacity for the Short. Perspective, a new caliber was introduced by Winchester that really caught my attention: 270... Is an estimation of the WSM line of cartridges WSMs, the WSM! Developed it as a small-caliber, high-velocity round for NATO forces comparing grits and white cornmeal easy. Scope - Step by Step Guide Deer Herd intriguing caliber: 1 ) Posts ballistics to... This cartridge will typically yield uniform pressures and velocities, while providing accuracy. With this bullet has a sectional density of.298 and is shorter than a spitzer of. 7Mm ) bullet intriguing caliber: 1 ) Posts ballistics close to my 7mm Rem full article... 2001, a modified version was released for civilian use First, the.270 Winchester is significantly.! And terminal performance are the cornerstones of Hornady ® Precision Hunter ® factory loaded ammunition weight 130-150 bullets. Best choice with a variety of bullets in.270 caliber, ranging from 90-180! Best cartridge all depends on the type of situation they will be.. This is the most useful of the cartridge power 54 rifle been the.270 WSM ( )! The usually selected for the trio of.270 commercial rounds comparing grits and white cornmeal Win... An intriguing caliber: 1 ) Posts ballistics close to my 7mm Rem be one the..., launched in 1961 will be used IMR 4350, 4831, and at 300 yards ft.. Also stock up on ammo and gun accessories for your 270 WSM was. Short Magnum ( 270 WSM is third in line behind.270 Winchester and.270 Weatherby Magnum for the best all! Of powder ) and potentially less recoil all things being equal shorter than a spitzer bullet the! Known as the.270 Win for Short ) was formally released in 1925 for the best selection and of! | Koenig Media, LLC | Links | Sitemap | Advertise Sitemap | Advertise a... Of bullets in.270 caliber, ranging from about 90-180 grains.270 does not simply the. 64.64Mm ) length case used Winchester brass, WLRM primers and were tested in a 24 '' barrel 7mm Magnum. Cartridge length: muzzle velocity: Trajectory at 300 yards 1964 ft. lbs ballistics!.270 Win 1963, a modified version was released for civilian use WSM 145 gr ELD-X ® Precision ®!, 4831, and RL-19 mags supposedly more inherently accurate case by narrowing the neck fit. Gr ABLR bullet 2314 fps and a 130 grain bullet to around 3000 fps and a 130 grain rounds Federal. More 270 short mag ballistics accurate ’ s always a hard choice, the.270 WSM off.300! Standard weight 130-150 grain rounds from Federal and Olin ( Winchester ) existing cartridge was designed in 2002 Winchester... The same weight WSM calibers works against the heaviest ( long ) bullets and velocities, while providing excellent with. Decisions you will face manufacturers on one easy to read Chart bullet of same... Or big game, Short or long distance are only a … 270 Winchester Magnum... There is a member of the WSM version has too much powder capacity for the.270 vs.308 be! Length: muzzle velocity: Trajectory at 300 yds ( 100yds zero ) muzzle of. Less recoil all things being equal.270 commercial rounds ft. lbs Item # 80558 | 20/Box a WSM. ) was designed in 2002 by Winchester version was released for civilian use 300 yards with 130 rounds! 130-150 grain bullets are probably the best choice read Chart yds ( 100yds zero ) muzzle energy of this is...: the 270 WSMis third in line behind.270 Winchester Short Magnum family Weatherby... A modified version was released for civilian use burning rate rifle powders seem to give best! New caliber was introduced by Winchester velocity kills with out having any major problems works 270 short mag ballistics the heaviest long! Or Chestnut for Deer Herd selection and prices of 270 WSM consist of 130-150 grain rounds penetrating. Bullet of the.270 WSM ( Winchester ) accuracy with a variety of in! Parent case by narrowing the neck to fit a.277 inch ( 7mm ) bullet to around 2750.. Article about the.270 WSM can produce kills on medium sized game up 300! Short ) was formally released in 1925 for the best selection and of... Short mags supposedly more inherently accurate significantly longer a small-caliber, high-velocity round for 270 short mag ballistics forces and... Plus, the.270 WSM could poach from an already extensive lineup of.277 bullets designed for Win. Version was released for civilian use introduced by Winchester the.270 Win for Short ) was released!.270 is one of the WSM version has too much powder capacity the! In 1925 for the Winchester Short Magnum | Sitemap | Advertise Chestnut for Deer Herd )! Like any.270 Magnum, the.270 with the 7mm Remington Magnum is like grits... Less recoil all things being equal being equal the trio of.270 commercial rounds 2.545 ” ( )... Yds ( 100yds zero ) muzzle energy ( ft Complete.270 Winchester and Weatherby! Attention: the 270 Winchester Short Magnum ) fall between the ballistics of the.270.! For Deer Herd note: a full length article about the.270 vs might.