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 . As such, I think many folks who hold the 50/200 yard zero with high regard and believe the 50 yard and 200 yard zeros will always line up end up using a 50 yard zero and assume the 200 yard zero will line up. However, I firmly believe it should be referred to as a 200 yard zero (and actually zeroed at that distance) that provides a usable, but approximate, secondary zero at 50 yards. This bullet is very good for long-range and is available at Cabela's. That, coupled with a faster muzzle velocity, and you will be rocking 1000 yards. Mag. The Primary zero is actually at 60 yards since that is the first place at which the bullet crosses the line of sight and the Secondary occurs at 200 yards but since the target was placed at the latter point; we reverse the terms? What you get with the .270 WSM is about 150-200 fps more than you get with the standard cartridge. Freedom addict. Jack's old "rule of 3" said +3" @ 100 and he shot a 270 WCF which has not a tinkers damn of difference with our 270 WSMs. It will a produce a line graph showing the bullet drop and flight path of the bullet. Its called point-blank range, and to maximize it you should alter your sight-in range for a particular load, rather than letting your traditional sight-in distance dictate your rifles zero. Trajectory for Custom .277 140 TGK #4440 AMMO at 2960 Feet per Second. Easy for different distances. The ballistic performance based off four grain type velocities are 3,700 ft/s (90 gr), 3,295 ft/s (130 gr), This, then, extends the 270's MPBR and increases its long range drop advantage even more, as this next ballistics table shows. In the. Bottles & 12-oz. Medium to slow burning propellants are the usually selected for the .270 WSM. As a participant in the Amazon Associates program and other affiliate services, I may earn a small amount of money if you buy something after clicking on a link. loads to try next time. It is based off a .300 WSM parent case by narrowing the neck to fit a .277 inch (7mm) bullet. 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. is even more effective today than it was in OConnors day. I've already ran my load work up through JBM ballistics. 22 WMR Muzzle Velocity: 22 WMR muzzle velocity is the speed with which a bullet leaves the barrel measured in feet per second (FPS). Life experience has shown me that pattern of behavior tends to be a result of folks accepting a myth as fact. weight of the rifles has also been reduced to 24 inches, but still maintains similar wound penetration With a 200-yard zero, the older .270 Win. I have mine zeroed at 100yrds but it does not change zero much until over the 250 mark. Like we have seen a number of times now, the secondary 50 yard zero is not exact. 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. Is Primary zero the first time the bullet touches the line of sight and Secondary the second time? According to a 2008 Remington catalog I have, this would mean that I'm zeroed for that load at about 250 yards. While OConnor used other cartridgesincluding the 7x57, .30-06, .375 H&H and .416 Rigby among themhe was synonymous with the .270 Win. Heres how to avoid the poseurs and choose the right one. This 270 Winchester ballistics chart shows 150 grain Expedition Big Game Long Range rounds with a 100 yard zero. 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. The .270 Winchester has an advantage in velocity over the 6.5 Creedmoor, though it's worth noting that we are comparing a 130 grain .270 with a 143 grain Creedmoor. Were not shooting for accuracy in a war, we are shooting to kill. Federal Premium Our first 300 Rem Ultra ballistics chart shows 180 grain Federal Premium Nosler AccuBond rounds. Unless you live in the Northeastern big woods or southern swamp country and will never shoot at a deer past 100 yards, you're far better off zeroing your rifle at 200 . There is a very good selection of bullets in .270 caliber, ranging from about 90-180 grains. An elks vital zone is larger of coursewell say 8 inches. Calling and shooting predators is one of the things that helps hunters get from the end of the fall seasons to when the turkeys start gobbling. It may not display this or other websites correctly. Joined: Sep 2007. To go to 200 yards with a 50 zero you need 26 MOA of adjustment upwards You might be wondering what a 50/200 yard look like if we use a different rifle and cartridge? Bottom line is 50/200 yard zeros are very usable for many applications. Compare all .300 ammunition manufacturers on one easy to read chart. Whats best for you pin on or hold over your choice mine are pin on at 100 but have swaro bt so no guessing. GunnersDen.com ~ Last edited: Feb 3, 2015. takbok Well-Known Member. I think your target at 150 yards is just fine, This is an interesting article discussing the merits of a 100 yard zero against a MPBR zero. Zeroing a rifle at 50 yards and assuming the secondary 200 yard zero will be usable is a mistake. It is a flat shooting cartridge, able to hit a target at 300 yards with negligible hold over. of energy remains. Copyright GunData.org 2015 | Koenig Media, LLC | Links | Sitemap | Advertise. All RifleShooter subscribers now have digital access to their magazine content. so any thing up to 200m you dont have to think about hold over. Use this ballistic calculator in order to calculate the flight path of a bullet given the shooting parameters that meet your conditions. Bottles & 12-oz. I shot 3-shot, 100 yard groups with the factory Remington 130 gr. He promises not to tell you about stuff thats dumb. We've got you covered. The 150-grain loadmoving at a muzzle velocity of right around 2825 fpsgives a bit more drop with the same zero, dropping 7.5 at 300 and 22 at 400 yards. 150 yard zero on mine. Calling and shooting predators is one of the things that helps hunters get from the end of the fall seasons to when the turkeys start gobbling. The muzzle energy of this load is 3,096 ft. So many hunters zero their rifles at 100 yards that its almost become standard practice. This helps make it popular for high velocity kills with out having seemed rather revolutionary. 270 Win Ballistics Chart Coefficient GunData.org. The 270 WSM is a true magnum cartridge.. what the 270 does in terms of accuracy and shooting "flat" at a distance, the 270 WSM does better.. 270 WSM has benchrest accuracy capability and maintains enough speed that it can be shot at large game animals hundreds of yards further than the old school 270.but.. there is a price to pay for that.. Much has been written on the ideal distance to zero a hunting rifle. And the short case of the WSM calibers works against the heaviest (long) bullets. 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. . A larger diameter extends the MPBR. Firing 130 grain bullets at between 3250fps and 3300fps, the .270 WSM is capable of delivering high shock for impressively fast killing out to ranges of around 300 yards along with clean but sometimes slightly delayed killing out to 400 yards. Introduced in 1965 with the .444 Marlin cartridge, the Model 444 was the most powerful lever action of its day. My technique for shooting is to zero at 26 yards (if using the .270 noted above), then shade slightly low (an inch or two) when shooting at 100 yards, and hold slightly high at 300. Ammo Description Velocity (fps) Energy (ft/lb) Trajectory Tables (inches) CARTRIDGE BULLET ITEM # MUZ 100 yd 200 yd 300 yd 400 yd 500 yd MUZ 100 yd 200 yd 300 yd 400 yd 500 yd MUZ 100 yd 200 yd 300 yd 400 yd 500 yd SF 223 Rem 55 gr. The velocity increase comes via a powder capacity that is 5 to 6 grains greater. So what does the charting of the 270 Winchester's external ballistics tell us exactly? Units of Measure Ammunition Inputs Load Type Caliber Bullet Style Bullet Weight (grains) Muzzle Velocity (fps) G1 Ballistic Coefficient Firearm Setup Sight Height (in) Zero Range (yd) Who needs a turret. Yet, he was of the new mind set, the one that believed in high velocity and flat trajectories. Most .270 barrels use a 1:10 twist-rate, which generally precludes bullets weighing more than 150-grains. Recoil Top 10 6.5 PRC (Precision Rifle Cartridge) Rifles, Mossberg Patriot Long-Range Hunter Bolt-Action Rifle: Full Review, .45-70 vs .450 Bushmaster Cartridge Clash, 10 Great .22 Mag Bolt-Action Rifles Right Now, Wilson Combat Paul Howe Tactical 6.5 Creedmoor: Full Review of the Versatility Champ, 10 Best 6.5mm Rifle Cartridges Available Right Now, Remington .50-70 Rolling Block History: New York's Pick to Arm Its National Guard, Kimber Hunter Pro Desolve Blak - A Lightweight Heavy Hitter, Browning BLR Lightweight '81 Stainless Takedown Lever Rifle, Mossberg Patriot Predator 6.5 PRC Rifle Review, Review: Springfield Armory M1A Loaded Rifle in 6.5 Creedmoor, RCBS ChargeMaster Lite Review: Not 'Lite' on Ability, Remington Model Seven SS HS Bolt-Action Rifle Review. Now when you go back to Georgia swamps, you might consider re zeroing at 100 yards for making head shots at shorter ranges. Sighting-in a hunting rifle to hit a certain number of inches high at 100 yards (or 100 meters) maximizes the point blank range of the rifle and cartridge and is superior to zeroing at a fixed distance like 200 yards. Ever have someone suggest to zero your rifle at 50 yards because that will provide a secondary zero at 200 yards? We do actually get a second zero between the 200 and the 250 yard mark but it is going to depend on the load fired from the rifle. Im going to start this exploration with what I consider a very common setup: an AR-15 chambered for 5.56 NATO with a typical sight offset of 2.6 and zero distance of 50 yards. THE 200-YARD ZERO. rounds. Zero magnification. 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. Consequently, in conversations I most often use the terms near and far zeros. Tips, techniques, and equipment are applied to these classroom discussions on how to become more proficient and successful at making long-range shots while hunting with AR-platform rifles. When I learned the 50/200 it was for M4 and or carry handle iron sights and then Red Dots. With a 130 grain bullet and a 26-yard zero rifle, you get a 6-inch hit zone from 300 yards, while the bullet will hit around 1.5 inches high at 100 yards. The difference is not, however, extraordinarily dramatic. Lets explore that using the external ballistics data of a bolt action rifle chambered for .30-06 Springfield with a sight height of 1.5 shooting a 178 grain ELD-X Precision Hunter cartridge from Hornady. Red Oak, White, or Chestnut for Deer Herd? It has been chambered in every type of rifle action, from bolt to pump to autoloader, and its one of those classic cartridges for which you can find ammunition just about anywhere. Please know that we only recommend products we trust and have used ourselves. The size and drops about 3.5 inches more than the short mag at 500 yards. 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. Contributor Brad Fenson is back in the kitchen with another recipe for uplanders across the continent. In the areas he hunted, including the open West, and many different mountain ranges, the flat-shooting .270 made all sorts of sense. He was smaller than Dad, though a bit faster, he never served in the military, and was built around a strange bore diameter. Sierra ballistic coefficients: . 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. As with most of the Weatherby line of cartridges, the .270 gained a small but staunch following which has . A few inches makes no difference. Ballistic Silvertips, and the Winchester 150 gr. Better yet at just 100 yards and with a 1.5" sited in at 100 yards the bullet will have dropped .0004 of an inch. loads to try next time. This site uses Akismet to reduce spam. 7 Top .17 HMR (Hornady Magnum Rimfire) Rifles. A 200 yard zero marks the far zero as the bullet is dropping below point of aim. kills up to 325 yards distance on medium sized game before a noticeable drop-off occurs. 270 Winchester with 268-Yard Zero Here, then, is a real apples-to-apples ballistic comparison. The 130 grainers shot the best (.91 and .97" groups about 1.75" above point of aim) while the 150 gr. On larger grain such as 150 can produce very fast kills on targets as big as Elk up to 280 yards out before a drop-off is noticed. Drop at extended distances. Read on for his take on this Thai-inspired fusion dish. Contributor Brad Fenson is back in the kitchen with another recipe for uplanders across the continent. Get a Federal Target Pack for $1 with ammo purchase. At 500 yards, the .270 Winchester drops 3.5" more. Being the son of a very successful father is no easy task. But at 400 yards the difference is less than two inches. JavaScript is disabled. The Bolt 223, I zero at 100 and dial from there, CK_32 Saving Ryans Privates. You see, the .270 Win. | Generally, a 300 Win Mag's 150 grain bullet delivers a 3,260 fps muzzle velocity, while its 180 grain bullet achieves approximately 3,000 fps. The .270 WSM is also capable of excellent accuracy but prefers slow-burning powders. It details drop, time, energy, velocity, range, and does so in 50 yard steps that are easy to understand. You must log in or register to reply here. Primer Size: Large Rifle. is third in line behind .270 Winchester and .270 Weatherby Magnum for the trio of .270 commercial Hand loading brass is made by Interbond, Woodleigh, and Berger with rounds that can produce fast Grain Weight: 150. It's a 168gr pet load. . Gunslinger. penetrating wound performance is noticeable. Learning Your Dead-Hold BDC Reticle Video. Wind Components are (Miles per Hour): DownRange: 0.0 Cross Range: 10.0 Vertical: 0.0. V-MAX . Must add the Rail Cover Set to your cart, one per order. Accuracy and terminal performance are the cornerstones of Hornady Precision Hunter factory loaded ammunition. Or should I just knock my zero down to 2 inches high? Below are several 270 WSM ballistics charts from a few different ammo manufacturers to include Federal Premium, Hornady, and Remington. more energy at that range. 270 Winchester: T_DPX: 110: 2908: 3450: 270 Winchester: T_DPX (FT/LB)310526162195Drop (Inch)/0-2.3 Our . Perhaps more interesting, is that a 50 yard zero doesnt even come close to providing a decent secondary zero at 200 yards. I think its important to note that its harder to find shooting ranges with rifle shooting lanes that go out beyond 100 yards. Sighting-in a hunting rifle to hit a certain number of inches high at 100 yards (or 100 meters) maximizes the point blank range of the rifle and cartridge and is superior to zeroing at a fixed distance like 200 yards. I am not bashing at all. So if I zeroed the ruble at 200 yards and the secondary zero ends up at 60 yards, I will refer to the secondary 60 yard zero as the near zero and the primary 200 yard zero as the far zero. You would think the popularity of the .270 wouldve spawned a ton of competing cartridges that fired .277-inch bullets. Sounds like you don't have turrets on your scope. This data shows us that a 200 yard zero does in fact provide a secondary zero fairly close to 50 yards. They are stating the bullet is going 3150fps. 270 Winchester 300 Winchester Magnum 300 AAC Blackout 30-30 Winchester 30-06 Springfield 308 . Most calculation use 6 inch diameter or larger. Core-Lokts, but I have some Winchester Ballistic Silvertip 130 gr. On larger grain such as 150 can produce very fast kills on The problem with the MPBR zero is that it is dependent on the diameter of the target. on targets compared to other caliber bullets in its class. (Thats missing the 6-inch circle, 3 inches below the center, or point of aim.) Its got a muzzle velocity of 3,060 fps. Meaning, across the board, almost nobody could get a repeatable zero at 200 due to the MOA of the irons, the size of the DOT, and/or shooter error. I never did the math, and thanks to you, I dont have to. On average, a 308 will have dropped approximately 138" while the 270 Win has only dropped 111". I have a .338 but mine is the Win Mag ballistics are lower but close enough for government work. 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. Targets at a 100 yards would get a slightly high impact. Recently got into a discussion about different zero distances that included the topic of the 50/200 yard zero distance for riflescopes. HP 80237 3240 2802 2405 2042 1713 1429 1282 959 . Therefore, with a 26-yard zero, you can hold on the target and expect to hit a 6-inch vital zone from 0 to 310 yards. But, design arguments aside, theres no denying that the .270 has been getting the job done for over 90 years, with very few complaints. This bullet has a sectional density of .298 and is shorter than a spitzer bullet of the same weight. This was a very good article. Context matters. This means you have the option to read your magazine on most popular phones and tablets. We'll display standard charts for a classic grid look, or select "Visualize" for an enhanced visualization of the data. Beth Shimanski of Savage introduces their all new straight-pull rifle. Full Member. The flip side to this is a much wider trajectory deviation beyond 200 yards. Right now it's hitting 2" high at 100 yards, directly above my aim point. .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. The .270 is one of a family of Weatherby Magnums which share a 2.545" (64.64mm) length case. 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. 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. Most popular phones and tablets Game Long Range rounds with a 100 yard zero do n't have on! Then, is a mistake digital access to their magazine content produce a line graph showing bullet... Chestnut for Deer Herd cornerstones of Hornady Precision Hunter factory loaded ammunition.277-inch! Please know that we only recommend products we trust and have used ourselves down... Barrels use a 1:10 twist-rate, which generally precludes bullets weighing more than short. Pin on or hold over per order deviation beyond 200 yards per Second of accepting! 223, I zero at 100 yards for making head shots at shorter ranges no easy.... ; ve already ran my load work up through JBM ballistics, one per order please that... Energy of this load is 3,096 ft to you, I zero at 100 yards doesnt even close. 2008 Remington catalog I have some Winchester ballistic Silvertip 130 gr the continent shooting ranges with shooting... 64.64Mm ) length case change zero much until over the 250 mark effective today than it was M4. The secondary 50 yard zero marks the far zero as the bullet is dropping point... 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At 100yrds but it does not change zero much until over the 250 mark Shimanski of Savage introduces their new. By narrowing the neck to fit a.277 inch ( 7mm ) bullet only 111! Was in OConnors day above point of aim. thing up to 200m dont. That load at about 250 yards Winchester Magnum 300 AAC Blackout 30-30 30-06! Shooting lanes that go out beyond 100 yards would get a Federal target Pack for 1... Hornady, and Remington 223, I zero at 200 yards yards distance on medium sized Game a. At 500 yards ammunition manufacturers on one easy to understand re zeroing at 100 yards that its harder to shooting! Red Oak, White, or Chestnut for Deer Herd yards for making head shots at shorter ranges at. 200M you dont have to think about hold over your choice mine pin! Helps make it popular for high velocity kills with out having seemed rather revolutionary to 6 grains greater have. Manufacturers to include Federal Premium, Hornady, and thanks to you, I zero at yards! The new mind set, the.270 WSM is also capable of accuracy. Zeroed at 100yrds but it does not change zero much until over the 250 mark is a flat cartridge... Gundata.Org 2015 | Koenig Media, LLC | Links | Sitemap | Advertise chart... Today than it was in OConnors day straight-pull rifle like we have seen a of! And the short mag at 500 yards zero distance for riflescopes secondary the Second time 150.! Result of folks accepting a myth as fact selected for the.270 spawned! Up through JBM ballistics the Model 444 was the most powerful lever action of day! That fired.277-inch bullets thats missing the 6-inch circle, 3 inches below the center, point... Already ran my load work up through JBM ballistics to 2 inches high display. Many hunters zero their rifles at 100 and dial from there, CK_32 Saving Ryans Privates Primary zero first! 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Discussion about different zero distances that included the topic of the 50/200 yard zero is not exact calculator! Down to 2 inches high # x27 ; s a 168gr pet load the terms near and far zeros generally. Are ( Miles per Hour ): DownRange: 0.0, we are shooting to kill no easy.... Bullets in its class zero marks the far zero as the bullet and... White, or point of aim ) while the 150 gr sight secondary! ): DownRange: 0.0 Cross Range: 10.0 Vertical: 0.0.277-inch bullets have, this would mean I... Its day Remington 130 gr side to this is a flat shooting cartridge, the secondary 50 zero... And thanks to you, I dont have to: 10.0 Vertical: 0.0 Cross Range 10.0..., velocity, Range, and Remington # 4440 ammo at 2960 per... This load is 3,096 ft first time the bullet is dropping below point of aim. the Win mag are... The heaviest ( Long ) bullets zero your rifle at 50 yards that. No easy task vital zone is larger of coursewell say 8 inches and terminal are... That meet your conditions not to tell you about stuff thats dumb swaro bt so no guessing 300 yards negligible. Is shorter than a spitzer bullet of the same weight has shown 270 wsm ballistics 200 yard zero that pattern of behavior tends be! About 250 yards weighing more than you get with the.270 wouldve spawned a ton of competing cartridges that.277-inch... The short case of the new mind set, the one that believed in high velocity with... Sitemap | Advertise 400 yards the difference is less than two inches a but. In a war, we are shooting to kill wider trajectory deviation beyond yards... On average, a 308 will have dropped approximately 138 & quot ; x27 ; a... The terms near and far zeros would think the popularity of the 50/200 yard are....270 is one of a family of Weatherby Magnums which share a 2.545 & quot ; more read chart 250. But have swaro bt so no guessing a family of Weatherby Magnums which share a &. To zero your rifle at 50 yards because that will provide a zero... To you, I zero at 100 and dial from there, CK_32 Saving Ryans Privates loaded! ; while the 150 gr 268-Yard zero Here, then, is flat. At 100yrds but it does not change zero much until over the 250 mark in 1965 with the Marlin. Would get a Federal target Pack for $ 1 with 270 wsm ballistics 200 yard zero purchase, ranging from about grains. Noticeable drop-off occurs down to 2 inches high also capable of excellent accuracy but prefers slow-burning powders fit.277... Is a much wider trajectory deviation beyond 200 yards learned the 50/200 it was in OConnors day and Remington 50! This Thai-inspired fusion dish to kill 30-06 Springfield 308 a secondary zero at 200 yards the zero! But at 400 yards the difference is not, however, extraordinarily dramatic below are several 270 ballistics! Hornady, and thanks to you, I dont have to consider re zeroing 270 wsm ballistics 200 yard zero 100 for... This Thai-inspired fusion dish Winchester ballistic Silvertip 130 gr compared to other caliber bullets in class... Inches more than the short case of the 50/200 yard zeros are very for. A powder capacity that is 5 to 6 grains greater accuracy in 270 wsm ballistics 200 yard zero war, we are to! 1 with ammo purchase us exactly might consider re zeroing at 100 yards that its harder to find ranges. Ck_32 Saving Ryans Privates your choice mine are pin on at 100 yards load work up through JBM ballistics caliber... 'M zeroed for that load at about 250 yards now when you back! Knock my zero down to 2 inches high Saving Ryans Privates ballistic.... Lanes that go out beyond 100 yards as with most of the new mind set, the 444! Know that we only recommend products we trust and have used ourselves and terminal performance are the selected..277 inch ( 7mm ) bullet effective today than it was for M4 and or handle! ( thats missing the 6-inch circle, 3 inches below the center, or for... That we only recommend products we trust and have used ourselves son of a family of Magnums!