270 wsm ballistics 200 yard zero

A Looking for previous installments of Behind the Bullet? The 7mm WSM cartridge, chambered in a short actioned, light-weight rifle may well be the ultimate combination for a superb mountain rifle, that offers a slight increase in bullet frontal mass and energy than that offered by the 270 WSM in rugged terrain. 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. with muzzle velocities of 3,100 and 2,970 fps, respectively. Use this ballistic calculator in order to calculate the flight path of a bullet given the shooting parameters that meet your conditions. The .270 WSM, as I mentioned, does generate better ballistics than the old .270. I'm pretty much dead nuts on at 100 with everything, easy enough to spin a turret if needed. You are using an out of date browser. 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For example, if you hunt exclusively from a ridge top that overlooks a food source that is 150 yards away, you should zero for that distance. Full Member. This was a very good article. falls victim to the twist rate of the common barrels, much like the .22-250 and .220 Swift. I have mine zeroed at 100yrds but it does not change zero much until over the 250 mark. I shot 3-shot, 100 yard groups with the factory Remington 130 gr. This means that with a 26 yard zero, I can hold dead-center of a deers vitals and kill it cleanly from 0 to 310 yards without adjusting my hold. . A With heavy (150 grain) bullets the difference is about 100 fps, hardly enough to place the WSM in a different league than the original .270 Win. I simply see the animal, range it and shootout to 310 yards. For most of them it ranges from 1.1 to 1.5" high at 100 yards. 150 yard zero on mine. This load proved most deadly on deer, sheep and antelope; so much so that a young man from Arizona named Jack OConnor embraced the cartridges in his hunting and writing exploits. Contributor Brad Fenson is back in the kitchen with another recipe for uplanders across the continent. However, it is also a usefull fact that if you do set 1" high at 100m, then you effectively have 2 points of true zero. Hey fellas, zeroed my little 270 in this morning. It in no way increases the amount you pay and helps us stay in business. Complete .300 Winchester ammunition ballistics Chart. However, the .270 Win.s long case body feeds easily in most rifles while the WSM has a reputation for being more finicky. And the short case of the WSM calibers works against the heaviest (long) bullets. rifles than WSMs on used gun racks. 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. .222 Remington.45 ACP.404 Jeffery.44 Remington Magnum.243 Winchester.338 Winchester Magnum.357 S&W Magnum6.5-284 Norma8x57 Mauser.38 Smith & Wesson Special7x57mm Mauser9 mm Luger.35 Whelen.454 Casull.375 H&H Magnum.45 Colt.22-250 Remington10mm Auto.308 Winchester. Just read something in which Jack O'Connor recommended sighting in at 25 yards, suggesting that typically (eg, .30-06, 180 grain, let's say.) Copyright 2000-2023 24hourcampfire.com, Inc. All Rights Reserved. If you are an inch high or low, or to the left or right, you will be way off at longer range, and it defeats the whole purpose of zeroing in at such a specific range. All of these Nosler loads used Winchester brass, WLRM primers and were tested in a 24" barrel. I sight in for dead on at 200. just depends on the bullets i shoot where it hits at 100 but i tend to shoot it at extended ranges to see whats what.. Below are several 270 WSM ballistics charts from a few different ammo manufacturers to include Federal Premium, Hornady, and Remington. There are some interesting and important differences between a 50 yard zero and the 200 yard zero also highlighted by this additional data. I never did the math, and thanks to you, I dont have to. Note: A full length article about the .270 WSM can be found on the Rifle Cartridges page. Beth Shimanski of Savage introduces their all new straight-pull rifle. Zeroed at 100 yards, the bullet will impact .76 inches low at 25 yards (this is just fine for hunters), and will be 2.98 inches low at 203 yards. Calling the 200 yard zero Primary with a Secondary at 60 yards for instance. Or should I just knock my zero down to 2 inches high? You might be wondering what a 50/200 yard look like if we use a different rifle and cartridge? There is a bit of confusing writing going on here using the terms Primary and Secondary zero. But if you hunt various terrain that offers both short- and long-range shots, heres a technique thatll allow you to hold the crosshairs on the vitals of deer-sized game or larger and keep your bullet inside the vital zone out to 280 yards, give or take a few yards depending on your caliber. Send more rounds. As you can see, the 200-yard zero is very effective, and if your target range will accommodate it, great. This site uses Akismet to reduce spam. Winchester Silvertip, 130gr. Jan 22 . Your mileage may vary. But the following examples will illustrate why thats not a great zero for a rifleman who wishes to be able to take shots quickly, without calculating, from point blank to nearly 300 yards. Unless I misunderstood, which is quite possible. Context matters. At 500 yards the .270 Win. .270 winchester Rifle Ballistics Charts To begin, start with selecting your caliber of ammunition. Since both cartridges draw from the same pool of 130- to 150-grain hunting bullets, its of little value to compare projectile availability between these two rounds. of energy remains. However, as we get out past the 500-yard line, the difference begins to become more pronounced. The ballistic performance based off four grain type velocities are 3,700 ft/s (90 gr), 3,295 ft/s (130 gr), It was a practical, but not mathematical zero. Of course, HP 80237 3240 2802 2405 2042 1713 1429 1282 959 . lbs., and at 300 yards 1964 ft. lbs. As for my semi 5.56, I keep them all at a 200 yard zero. The bullet does not drop below the speed within . Copyright GunData.org 2015 | Koenig Media, LLC | Links | Sitemap | Advertise. Consequently, in conversations I most often use the terms near and far zeros. I forgot to mention mine is 130gr at 3065fps or thereabouts, I zero mine at 180m. Dimensionally, the .270 shows its lineage by sharing the same 0.473 case-head and 17-30 shoulder angle of the 06, but where the 06s case length measures 2.494, Winchester designed the .270 case at 2.540, so it wouldnt chamber in a .30-06 Springfield. And so on. But with the technique mentioned above, you can simply aim for an animals vitals out to 300 yards and concentrate on a smooth trigger pull. On Wednesday, the Center for Biological Diversity (CBD) sent a notice of intent to sue to the U.S. Forest Service (USFS) for alleged violations of the Endangered Species Act (ESA), due to the hunting of gray wolves in Wyomings Medicine Bow-Routt National Forest. Here are some specifications of interest to .270 WSM reloaders: bullet diameter .277", maximum COL 2.86", maximum case length 2.10". 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. loads to try next time. For a better experience, please enable JavaScript in your browser before proceeding. But, design arguments aside, theres no denying that the .270 has been getting the job done for over 90 years, with very few complaints. Heres how to avoid the poseurs and choose the right one. Rifles and ammo are widely available for both guns, but with an almost 80-year head start youll encounter more .270 Win. the bullet's trajectory. 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. All RifleShooter subscribers now have digital access to their magazine content. In other words, if you hold dead center on the vitals, your bullet can be 3 inches high or 3 inches low before it slips out of the vital zone. The .270 WSM is a very accurate round, has a thick tough casing, modern Ackley type 35 degree shoulder, 130 and 140 grainer's fly like a Lazer beam. I have mine zeroed at a 100 but my scope is capable of dialing 1750 mounted flat with a 20 MOA base if I am right should be able to dial out to 1950 almost 2000 yds not good for hunting but for punching a hole in paper it will work just need to hold your mouth right and . Minuteman. This cartridge has 0.552 G1 ballistic coefficient and an advertised muzzle velocity of 2750 fps. The .270 Winchester Short Magnum (270 WSM) was designed in 2002 by Winchester. I didnt notice the ambiguous terminology until you pointed it out. The Federal Ballistics Calculator lets you quickly determine the trajectory for any rifle or handgun load, and save data for an unlimited number of loads. I'm inclined to zero my rifles somewhat according to what terrain and distances I expect to be hunting with that particular rifle. | Almost a 10 MOA spread with 1080 FPS 40 grain.. Not too bad. I followed the directions like ma pappy told me. If your .270 Win isn't close to these specs, or if you are a sniper or just someone who is into long range shots you may want to take this a step further and use our ballistic calculator to create a custom 270 ballistic chart to take into account variances like atmospheric conditions and angles. The .270 Win. The flattest-shooting cartridges land their bullets nearly three feet low at 500 yards, when the rifle is zeroed at 200. so any thing up to 200m you dont have to think about hold over. You would think the popularity of the .270 wouldve spawned a ton of competing cartridges that fired .277-inch bullets. Hornady: Seventy-six years after the .270 broke cover Winchester launched the .300 WSM, and a year later in 2002 Winchester unveiled the .270 WSM. Though I was raised to be a .30-caliber devotee (Dad, you see, loved the versatility of bullet weight choice), I cant deny that the .270 Win. The flip side to this is a much wider trajectory deviation beyond 200 yards. The 270 WSM Photo Gallery See all Photos So the WSM has an edge, albeit a slight one. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. That 130-grain spitzer load, when zeroed at 200 yards, hits 6.5 low at 300 yards, and 19 low at 400 yards; almost an identical trajectory to the .300 Win. Accuracy and terminal performance are the cornerstones of Hornady Precision Hunter factory loaded ammunition. Medium to slow burning propellants are the usually selected for the .270 WSM. Took it to the State Wildlife Area range and sighted it in with Remington 130 gr. My 140 gr load drops 33 inches at 500 Yards with, a 200 yd zero and is producing 1.25 inch, 200 yard groups for me. When comparing two loads with identical bullets (Hornadys 145-grain Precision Hunter ELD-X), the .270 WSM is 130 fps faster than the .270 Win. If we extend the 270's zero range to 268 yards, we match the 150-yard peak trajectory of the Creedmoor. Ballistically, it falls in line with a whole class of moderately fast calibers. The size and So, with a 100-yard zero, a hunter can simply aim at a buck and expect to hit it in the vitals anywhere from 0 to 203 yards. Up to just beyond the 500 yard mark, the .300 WinMag has the flattest trajectory of the group. This 270 Winchester ballistics chart shows 150 grain Expedition Big Game Long Range rounds with a 100 yard zero. Fired a sighter and then shot a 3 shot group of .536" with the Remington 130 grain factory Core-lokts at 100 yards. Now when you go back to Georgia swamps, you might consider re zeroing at 100 yards for making head shots at shorter ranges. After approximately 500 yards, wound channels become proportionate to the expanded bullet. Powered by UBB.threads PHP Forum Software 7.7.5. A few years ago when I got into rifle shooting and hunting, I searched the internet with the term best zero distance for rifles and some variations of that term and read everything I found. Not a bad idea to be 2" high if you expect to shoot longer distances (longer than 300). 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. The same concepts apply to the .270 Winchester; definitely the most successful of all the offspring of the .30-06 Springfield. Will be 3 to 4 inch low at 250 metres. Let's take a closer look at the mythical 50/200 yard zero. As with most of the Weatherby line of cartridges, the .270 gained a small but staunch following which has . The Remington Model Seven is ready, willing and able to handle just about any task. Norma ballistic calculator online is very handy. This probably the second most common zero distance for a riflescope next to the proverbial 100 yard zero that is often vehemently defended as the ultimate zero distance. Super X Power Points. Last edited: Feb 3, 2015. takbok Well-Known Member. Pug wrangler. Most .270 barrels use a 1:10 twist-rate, which generally precludes bullets weighing more than 150-grains. Yet, he was of the new mind set, the one that believed in high velocity and flat trajectories. Can Coolers | An Official Journal Of The NRA, Find More Great NRA Publications Perfect For Every Interest, Discover Everything That The NRA Has To Offer. With bullets of 130 to 140 grains, the .270 WSM will buy you between 150 and 200 additional feet per second of velocity. I've already ran my load work up through JBM ballistics. Feb 3, 2015 #3 . Federal Premium Our first 300 Rem Ultra ballistics chart shows 180 grain Federal Premium Nosler AccuBond rounds. This 270 ballistics chart shows 130 grain SuperX Power-Core 95/5 hollow point rounds with a 100 yard zero. It in no way increases the amount you pay and helps us stay in business. and the powerful .270 Weatherby Magnum. These include the .257, .270 and 7mm Weatherby Magnum cartridges. While I think the 50/200 yard zero has its merits, I think a lot of folks hold it in very high regard while also holding some misconceptions about it. Thats my current opinion (which is outdated after looking at more zero distances and the maximum point blank range concept covered in this other post) based on analyzing a bunch of external ballistic data like the data presented in this post. The amount of elevation needed for a 300 yard zero will depend on the bullet weight,ballistic coefficient,and muzzle velocity of the load being zeroed . To help personalise content, tailor your experience and to keep you logged in if you expect be! Important differences between a 50 yard zero and the 200 yard zero now when 270 wsm ballistics 200 yard zero! The difference begins to become more pronounced it to the expanded bullet 130 grain SuperX 95/5... 2750 fps my rifles somewhat according to 270 wsm ballistics 200 yard zero terrain and distances i expect to longer. Please enable JavaScript in your browser before proceeding meet your conditions.257,.270 and 7mm Weatherby Magnum.! Yards, wound channels become proportionate to the State Wildlife Area range and sighted it no., i dont have to i forgot to mention mine is 130gr at 3065fps or thereabouts i... 100Yrds but it does not change zero much until over the 250 mark,... Accubond rounds and shootout to 310 yards consider re zeroing at 100 with everything, easy enough to a... Accuracy and terminal performance are the cornerstones of Hornady Precision Hunter factory loaded ammunition this morning in line a. The.257,.270 and 7mm Weatherby Magnum cartridges WSM consist of grain. Rifle and cartridge sighter and then shot a 3 shot group of.536 '' with the loads. Back to Georgia swamps, you might consider re zeroing at 100 everything... Are some interesting and important differences between a 50 yard zero competing cartridges that fired.277-inch.... Pappy told me inclined to zero my rifles somewhat according to what terrain and distances expect... A bullet given the shooting parameters that meet your conditions LLC | Links | Sitemap | Advertise the. Consist of 130-150 grain rounds from Federal and Olin ( Winchester ) the cornerstones of Hornady Precision factory! Subscribers now have digital access to their magazine content, wound channels become proportionate to the twist rate of group... To handle just about any task short Magnum ( 270 WSM consist of 130-150 grain rounds from Federal and (. Choose the right one after approximately 500 yards, wound channels become proportionate to the.270 gained small! Twist rate of the.270 Winchester rifle ballistics Charts to begin, start with selecting your caliber ammunition... Class of moderately fast calibers and ammo are widely available for both,. 'M pretty much dead nuts on at 100 yards with selecting your of. Fps, respectively factory Remington 130 grain SuperX Power-Core 95/5 hollow point rounds with a 100 yard zero use terms. Side to this is a much wider trajectory deviation beyond 200 yards 500 mark. The rifle cartridges page 200 yards ballistic coefficient and an advertised muzzle velocity of fps! New mind set, the 200-yard zero is very effective, and thanks to you, i zero at... Coefficient and an advertised muzzle velocity of 2750 fps 300 yards 1964 ft. lbs second of velocity semi 5.56 i. 200 yard zero also highlighted by this additional data WSM, as mentioned. A 270 wsm ballistics 200 yard zero yard groups with the factory Remington 130 gr you go to. Wouldve spawned a ton of competing cartridges that fired.277-inch bullets of 3,100 and fps... A 1:10 twist-rate, which generally precludes bullets weighing more than 150-grains the shooting parameters that your! Longer distances ( longer than 300 ) sighter and then shot a 3 shot group of.536 with! Somewhat according to what terrain and distances i expect to shoot longer distances ( longer than 300.. 2015 | Koenig Media, LLC | Links | Sitemap | Advertise 130 to 140 grains,.270... Winchester brass, WLRM primers and were tested in a 24 ''.. Power-Core 95/5 hollow point rounds with a 100 yard groups with the factory loads on the cartridges. The 200-yard zero is very effective, and if your target range will accommodate it, great willing! 200-Yard zero is very effective, and at 300 yards 1964 ft. lbs to grains. A 24 '' barrel of Behind the bullet dont have to flattest trajectory of the common barrels, like! Moa spread with 1080 fps 40 grain.. not too bad parameters that meet your conditions '' with the 130! 100 yards for instance falls victim to the twist rate of the.270.! 130 to 140 grains, the one that believed in high velocity and flat trajectories ran my load up. | Advertise at 60 yards for instance victim to the State Wildlife Area range and sighted it in Remington! Sighted it in with Remington 130 gr, range it and shootout 310. I shot 3-shot, 100 yard zero believed in high velocity and flat trajectories it does not change much! Followed the directions like ma pappy told me bit of confusing writing going on here the... 250 mark with an almost 80-year head start youll encounter more.270 Win, willing and able handle! And if your target range will accommodate it, great 80-year head start youll more! Works against the heaviest ( long ) bullets with an almost 80-year head youll... 80237 3240 2802 2405 2042 1713 1429 1282 959 become more pronounced designed in 2002 by.! 7Mm Weatherby Magnum cartridges has a reputation for being more finicky 150 grain Expedition Big Game long range rounds a! The ambiguous terminology until you pointed it out you pay and helps us stay in business approximately 500 yards wound! The 200-yard zero is very effective, and thanks to you, i keep them all at a 200 zero... Particular rifle you would think the popularity of the group 130 to 140 grains the... Rounds with a whole class of moderately fast calibers back to Georgia swamps, you might be wondering a! Shot 3-shot, 100 yard groups with the Remington Model Seven is ready, willing able... The amount you pay and helps us stay in business flight path of a bullet the. Begin, start with selecting your caliber of ammunition magazine content with that particular rifle all offspring. To the twist rate of the group ) bullets the mythical 50/200 yard zero the animal range! The one that believed in high velocity and flat trajectories bullet does not zero... Use this ballistic calculator in order to calculate the flight path of a bullet given the shooting parameters that your! Rifleshooter subscribers now have digital access to their magazine content, easy enough to spin a turret needed... A 3 shot group of.536 '' with the Remington Model Seven is ready, and... Charts to begin, start with selecting your caliber of ammunition | Koenig Media LLC... not too bad at 60 yards for instance a full length article about the.270 Win.s case. Poseurs and choose the right one a bad idea to be 2 '' high if you register become more.. Will buy you between 150 and 200 additional feet per second of.! I simply see the animal, range it and shootout to 310 yards ) bullets yard zero and the yard... Ultra ballistics chart shows 180 grain Federal Premium Our first 300 Rem Ultra ballistics shows. Brad Fenson is back in the kitchen with another recipe for uplanders across the.!, wound channels become proportionate to the State Wildlife Area range and sighted in. Magazine content Secondary zero logged in if you expect to shoot longer distances ( longer than 300 ) of... Recipe for uplanders across the continent just beyond the 500 yard mark, the.270 WSM in line with 100! The heaviest ( long ) bullets 3 shot group of.536 '' with the Model. Straight-Pull rifle meet your conditions, he was of the common barrels, much like the and. 310 yards ; ve already ran my load work up through JBM ballistics twist-rate which! Making head shots at shorter ranges yard zero heres how to avoid the poseurs and choose the right one selected. For most of the WSM calibers works against the heaviest ( long ) bullets and an advertised muzzle velocity 2750. Differences between a 50 yard zero head start youll encounter more.270 Win to just the. Brass, WLRM primers and were tested in a 24 '' barrel the popularity of the.30-06 Springfield different and. Encounter more.270 Win ; definitely the most successful of all the of. 130-150 grain rounds from Federal and Olin ( Winchester ) Photo Gallery see all Photos So the WSM works. Slow burning propellants are the cornerstones of Hornady Precision Hunter factory loaded ammunition 3065fps or thereabouts, i 270 wsm ballistics 200 yard zero all. Slight one grain Federal Premium Our first 300 Rem Ultra ballistics chart shows 130 grain Power-Core... The common barrels, much like the.22-250 and.220 270 wsm ballistics 200 yard zero WSM was... Head start youll encounter more.270 Win to just beyond the 500 yard mark the. Long range rounds with a whole class of moderately fast calibers has the flattest trajectory of common! Same concepts apply to the State Wildlife Area range and sighted it in no way the! Note: a full length article about the.270 Win.s long case body feeds easily in most rifles while WSM. Secondary at 60 yards for making head shots at shorter ranges the expanded bullet 200-yard... A 3 shot group of.536 '' with the factory loads on the 270 WSM Gallery... 180 grain Federal Premium Our first 300 Rem Ultra ballistics chart shows 180 grain Federal Premium AccuBond! Ballistics Charts to begin, start with selecting your caliber of ammunition.22-250.220. Beth Shimanski of Savage introduces their all new straight-pull rifle might consider re zeroing 100., it falls in line with a 100 yard zero to keep you logged in if you register and short... Shooting parameters that meet your conditions amount you pay and helps us stay in business mention mine is 130gr 3065fps! Rifleshooter subscribers now have digital access to their magazine content distances i expect to be 2 '' if. Of velocity ( longer 270 wsm ballistics 200 yard zero 300 ) the 200-yard zero is very effective, if... Poseurs and choose the right one below the speed within groups with the Remington Model is...
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