Had Winchester changed the twist rate, allowing the .270 … Based (loosely) on the .404 Jeffery case, and shortened to 2.100 inches, the beltless .300 WSM … To put this into perspective, a Boeing 737 commercial airliner travels at a cruising speed of 600 mph, or 880 fps. While it’s always a hard choice, the .270 vs .308 might be one of the toughest decisions you will face. Remington released their 7mm and .300 short action ultra magnums in the same year and a year later, Winchester released … Get Free 300 Wsm Ballistics Chart now and use 300 Wsm Ballistics Chart immediately to get % off or $ off or free shipping As a long range hunting cartridge, the .300 WSM loaded with A-Max projectiles is … Like all the other … 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 280 Remington Load Data … The .300 WSM was the first of Winchesters short magnum family, released in 2001. Please email us if you have questions about any of our product listings. I dont think there is enough upside ballistics wise for the 270 WSM to choose it over the 6.5. Please note, the following information reflects the estimated average ballistics … For more ballistic details visit the Winchester Ammunition website at. Just like with the 270 WSM vs 270 Winchester, 7mm WSM vs 7mm Rem Mag, and 300 WSM vs 300 Win Mag, the .338 Win Mag is significantly longer than the 325 WSM. The case is based off a .300 WSM with a narrowed neck to fit .284 inch bullets on a .321 inch neck and the parent case is the .404 Jeffery. 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. The .270 WSM had one deer season prior under it's belt and I liked it alot, it recoiled like a .270 Win but was noticably hotter with the 150 grain Noslers than the older win was . It has a rebated rim, bottleneck casing with a 1:9.5 twist on a large rifle magnum primer. We have a variety of deals on Rifle Ammo, Handgun Ammo, Shotgun Ammo & Rimfire Ammo, as well as ammo for target practice, plinking, hunting, or shooting competitions. All specifications approximate and subject to change depending on ammunition manufacturer, barrel length, specific load and conditions. 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. 270 WSM 28940 130 Core-Lokt Pointed Soft Point 9½ M 0.336 200 ADD TO COMPARE Velocity (FPS) 3285 2986 2707 2444 2196 1963 Energy (FT-LB) 3114 2573 2114 1724 1392 1112 DROP CHART … For more detailed ballistics information please refer to the exact round in question or contact the manufacturer for the pertinent information. Browning I currently have both a 700 Remington and a … Please note, the following information reflects the estimated average ballistics … 800-333-3288 | 801-876-2711, Browning Pro Series Safes Holiday Rebates, Obsolete Browning Firearms Parts and Service, X-Bolt 300 Win Mag Magazine Service Bulletin. Caliber Bullet Weight Overall Cartridge Length Muzzle Velocity Trajectory at 300 yds(100yds zero) Muzzle Energy(Ft. vs. 7mm Rem. vs. .300 Win. Home … To capitalize on the increased powder capacity of the 270 WSM, a 24-26″ barrel is needed, which can negate the weight savings of the short action. Lbs.) One Browning Place With bullets of 130 to 140 grains, the .270 WSM … We offer cheap ammo and bulk ammo deals on the most popular ammo calibers. 300 Rem Short Action Ultra Magnum Load Data 300 Holland & Holland (H&H) Magnum Load Data 300 Winchester Short Magnum (WSM) Load Data 300 Winchester Magnum Load Data 300 Weatherby … One way to think about this is as such: a foot-pound is a unit of energy equal to the amount of energy required to raise a weight of one pound a distance of one foot. 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. The .270 WSM, as I mentioned, does generate better ballistics than the old .270. Recoil comparisons of WSM to WSM cases, loaded to thier full potential,(270-140 thru 160gr/300-165-200gr) as to say that one is So much less recoil, is rediculous unless your comparing a … As such, the following is for comparative information purposes only and should not be used to make precise predictions of the trajectory, performance, or true ballistics of any particular .270 WSM Winchester Short Magnum or .300 Winchester Magnum rounds for hunting, target shooting, plinking, or any other usage. Cartridge Type: Rifle Height: 2.1" Width: 0.535" Average FPS: 3134 Average Energy: 3314 Average Gr: 152 Recoil: 2.06 Power Rank: 4.76 of 20 The 7mm Winchester Short Magnum (WSM) was designed in 2001 by Winchester Repeating Arms Company and Browning Arms Company. The last of these cartridges, the .325 WSM, was introduced in 2005. The 7mm WSM d… A list of modern browsers is below; simply click an icon to go to the browser’s download page. Nothing, absolutely nothing. Lbs.) Mag. .300 Win Mag rounds are often a bit heavier than the more popular .300 WSM … Because of this, the mass gun builders produced a lot of rifles chambered in the 270 WSM … Bottom line for me: If the OP's rifle in 270 WSM is a shooter, then he need look no further. Your browser is out of date and may not be able to properly display our website. Comments have to be approved before showing up, © 2021 Foundry Outdoors - All Rights Reserved, Product successfully added to your Shopping Cart, 223 WSSM Winchester Super Short Magnum Ammo, 243 WSSM Winchester Super Short Magnum Ammo, 25 WSSM Winchester Super Short Magnum Ammo, 300 RSAUM Remington Short Action Ultra Magnum Ammo, 7mm RSAUM Remington Short Action Ultra Magnum Ammo, .270 WSM Winchester Short Magnum vs .300 Winchester Magnum Ammo Comparison - Ballistics Info & Chart. Morgan UT 84050 So, we don’t think one cartridge has an advantage over the other. What do you gain by going to a short action? True .270 WSM Winchester Short Magnum and .300 Winchester Magnum ballistics information can vary widely from the displayed information, and it is important to understand that the particular characteristics of a given round can make a substantive difference in its true performance. I have said the .300 wsm is the new .30-06, a great all around in my opinion. Please click the above links to take a look at all of the .270 WSM Winchester Short Magnum and .300 Winchester Magnum ammo we have in stock and ready to ship, and let us know any parting thoughts in the comment section below. I killed every … Re: 6.5 Creedmoor vs 7mm WSM hunting rifle The 7 WSM is a stellar hunting round. Similar to the … Generally speaking, the higher the muzzle energy, the higher the stopping power. Like its siblings, the .270 WSM … Furthermore, the muzzle energy of a .270 WSM Winchester Short Magnum round averages out to 3170 ft-lb, while a .300 Winchester Magnum round averages out to about 3520 ft-lb. We offer a 100% Authenticity Guarantee on all products sold on our website. The decision for which round is better for a given application should be made with complete information, and this article simply serves as a comparative guide, not the final say. Caliber Bullet Weight Overall Cartridge Length Muzzle Velocity Trajectory at 300 yds(100yds zero) Muzzle Energy(Ft. Ballistics Comparison for 270 270 WSM 130 grains 2.860" 3,275 fps-9.02 3,096 270 … We put 3 popular cartridges to a head-to-head-to-head test By Ron Spomer … Ballistics Comparison for 270 270 WSM 130 grains 2.860" 3,275 fps-9.02 3,096 270 … No weight savings, a short … The 2001 release of the .300 Winchester Short Magnum (WSM) saw the first serious threat to the hallowed .300 Winchester Magnum since its release in 1963. The difference is not, however, extraordinarily dramatic. Please note, the following information reflects the estimated average ballistics for each caliber and does not pertain to a particular manufacturer, bullet weight, or jacketing type. Mule Deer Cartridge Showdown: .270 Win. 270 vs 30-06 Ballistics The .30-06 Springfield is certainly no slouch in terms of velocity or trajectory, but the .270 Winchester has a clear advantage in both of those areas. What you get with the .270 WSM is about 150-200 fps more than you get with the standard cartridge. The muzzle energy of this load is 3,096 ft. lbs., and at 300 … 7mm mag vs 300 Short mag by: PB I have owned a Remington 7mm mag rifle(s) and used it almost exclusively for hunting deer, elk and moose since 1968. The .300 WSM also head spaces off its case shoulder versus the older 300 Winchester Magnum's belted head space engineered design. That is to say, .270 WSM Winchester Short Magnum bullets travel 3.7 times the speed of a 737 airplane at cruising speed, while .300 Winchester Magnum bullets travel 3.4 times that same speed. 270 Winchester Short Magnum (WSM) Rifle Cartridge by Nosler Inc TECHNICAL INFORMATION: Capable of near Weatherby performance, the 270 WSM is a true short action magnum. Violate this principle by, for example, chambering a lightweight, short action rifle for a powerful Magnum cartridge like the .300 WSM and the result will be a dramatic increase in kick. It is based off a .300 WSM parent case by narrowing the neck to fit a .277 inch (7mm) bullet.… Does the perfect muley cartridge really exist? With that, there were several .300 WSM rounds with BCs from .5 to over .6. The actual performance gains of the .270 WSM vs the plain jane .270 are marginal at best. Superior ballistics … As a rule of thumb, when it comes to hunting, muzzle energy is what many hunters look at when deciding on what caliber of firearm / ammunition to select. Just because it can be … Would you like to visit Browning International? Video comparing the ballistics for the 300 Win Mag and the 300 WSM. The 7mm WSM provides a little more energy down range with ballistics very close to the 270 WSM. Following the immediate success of the .300 WSM in 2001, the .270 and 7mm WSM were introduced in 2002. The following ammunition cartridge ballistics information and chart can be used to approximately compare .270 WSM Winchester Short Magnum vs .308 Winchester ammo rounds. Again, the above is for comparative information purposes only, and you should consult the exact ballistics for the particular .270 WSM Winchester Short Magnum or .300 Winchester Magnum cartridge you're looking at purchasing. 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. Just my 2 cents worth. Our website lists special deals on 9mm Ammo, 10mm Ammo, 45-70 Ammo, 6.5 Creedmoor ammo, 300 Blackout Ammo, 10mm Ammo, 5.56 Ammo, Underwood Ammo, Buffalo Bore Ammo and more special deals on bulk ammo. Good Luck … This cartridge will … 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. In the end, the best cartridge all depends on the type of situation they will be used. The advantage to this round is the ballistics are nearly identical to the .300 … The 270 WSMis third in line behind .270 Winchester and .270 Weatherby Magnum for the trio of .270 commercialrounds. I have decided to get a Weatherby SUB MOA SS. Foundry Outdoors is your trusted home for buying archery, camping, fishing, hunting, shooting sports, and outdoor gear online. I owned a .270 WSM for 10 years, but I used it a lot. The correct name for the cartridge, as listed by the Sporting Arms and Ammunition Manufacturers' Institute (SAAMI), is 270 WSM… For elk I like having the option of heavier bullets that the .30cal will allow, ie 180grs, vs. the .270 maxing out at … 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. I like the .270 caliber and can't see much difference in ballistics … Quote Reply Topic: 270 WSM -vs- 270 WTHBY Posted: December/05/2007 at 14:46 Any preferences? 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. It appears that you are accessing the Browning Website from outside North America. Not only are there many bullets to choose, but it certainly fits the bill for all the game you mentioned over … Then you have the problem for finding a barrel that you like. So a .270 WSM Winchester Short Magnum round exits the barrel with kinetic energy equal to the energy required for linear vertical displacement of 3170 pounds through a one foot distance, while a .300 Winchester Magnum round exiting the barrel has energy equal to the amount required to displace 3520 pounds over the same one foot distance. Mag. The 270 WSM will run the 150's around 3250ish, the 165 and 175 run in the 3000-3100FPS range, with good bullets running from the .500 BC to the low .700's BC the 270 has the BC advantage on the top end over the 7 and 300 What you get with the standard cartridge an icon to go to the exact round in question or the... 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