Lets find out. 275 to 300m give it 2moa on turret or reticule, 2" high @100yrs =200yd zero and approx 10" drop @ 300yd. drops about 3.5 inches more than the short mag at 500 yards. THE 200-YARD ZERO. Must add the Rail Cover Set to your cart, one per order. 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. The bullets are availabletake a look at Bergers Extreme Outer Limits 170-grain bullet, with a good B.C.and the cartridge certainly has the moxie to drive them, but they would need a 1:8.5 or faster twist rate to stabilize them. Hornady: Click to share on Twitter (Opens in new window), Click to share on Facebook (Opens in new window), Click to share on Pinterest (Opens in new window), Click to share on LinkedIn (Opens in new window), Click to share on Reddit (Opens in new window), Click to share on Tumblr (Opens in new window), Click to share on Pocket (Opens in new window), Click to share on Telegram (Opens in new window), Click to share on WhatsApp (Opens in new window), Click to share on Skype (Opens in new window), Click to email a link to a friend (Opens in new window), which is outdated after looking at more zero distances and the maximum point blank range concept covered in this other post, Different Zeros For Different Heros - Uncle Zo, https://unclezo.com/2020/11/26/different-zeros-for-different-heros/, .300 Winchester Magnum for Long Distance Shooting, Aero Precision 6mm ARC Upper Receiver (and M4E1 Lower), Hornady Precision Hunter 143 Grain 6.5mm Creedmoor ELD-X, Holosun 507C X2 with the ACSS Vulcan Reticle. 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. 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. 0.8 " high at 100 yds. A more subtle, but also interesting thing to note, is that we do get a secondary zero around 60 yards when using a zero distance of 100 yards albeit its not a very usable secondary zero. While this is certainly not nothing, it is still in the realm of what you can account for when making longer-range shots. Easy for different distances. 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. So, zeroing at 200 gives you the true 'zero' of the path of the bullet height. Select Your Gun Type Centerfire Handgun Centerfire Rifle Handgun Hunting Handgun Target/Defense So with a 200 yard zero, a hunter can hold dead on from 0 to 257 yards and kill the animal, assuming he does his part and fires an error-free shot. Copyright 2023 National Rifle Association, Women On Target Instructional Shooting Clinics, Volunteer At The Great American Outdoor Show, Marion P. 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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. At 250 yards, it will impact 6 inches below the point of aim, (three inches out of the vital zone.) 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. No worry, theres a better zero anyway. 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. Whats best for you pin on or hold over your choice mine are pin on at 100 but have swaro bt so no guessing. 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. . At 500 yards the .270 Win. any major problems. I have had to go back to PPU 130g SP Ammunition in my .270 after running very low on the Norma SP 130g ammunition that I was using. The .270 WSM, as I mentioned, does generate better ballistics than the old .270. Heres how to avoid the poseurs and choose the right one. There are a number of relatively inexpensive factory loads for the .270 Win. Of course, this is an on-paper estimate, and until you actually shoot your rifle at those distances, you cant be sure, but Ive found it to be pretty close. Core-Lokts, but I have some Winchester Ballistic Silvertip 130 gr. But I like to stay with the 6-inch rule of thumb because is allows for some shooter error, an occurrence that youd be naive to assume doesnt happen while in field positions shooting at wild game. This, then, extends the 270's MPBR and increases its long range drop advantage even more, as this next ballistics table shows. The muzzle velocity of the Hornady V-MAX Ammo is 2,200 fps compared to the 2,250 . Full Member. Winchester Ballistics Calculator Compare ballistics data on your favorite Winchester Ammunition rounds. It was advocated as hold on the nose POA and your POI would never be under the chin or over the head from contact shot to 200 yards. However, the .270 Win.s long case body feeds easily in most rifles while the WSM has a reputation for being more finicky. The drop data confirms that .300 WinMag has a flatter trajectory than the 6.5 CM, but not quite as flat as the .338 LM at extended distances beyond 500 yards. Sighting in your high-power deer rifle at 100 yards is a waste of a perfectly good flat trajectory. Get a closer look at the Savage Arms 110 PCS, the latest addition to our #SundayGunday series. If you consider the players in 1925the 7x57 Mauser, .30-06, .250/3000 Savage, not to mention it was still the lever guns heydaythe .270 Win. Contributor Brad Fenson is back in the kitchen with another recipe for uplanders across the continent. Most manufacturers put their 500-yard trajectory at -35 to -40 inches. In terms of trajectory, the newer cartridge has an edge, but its relatively minor. Or is Primary zero the the bullet touching the line of sight as confirmed on a target, regardless of first or second time crossing the line of sight? The size and With a 200-yard zero, the older .270 Win. bullet, when zeroed at 26 yards, angles above the line-of-sight 2.81 inches at 200 yards, crosses the line of sight (zero) again at approximately 275 yards, before falling beyond 3 inches low at 310 yards. Copyright 2000-2023 24hourcampfire.com, Inc. All Rights Reserved. Dont worry, Uncle Zo only writes about, and promotes, products or services that hes personally purchased, used, and believes in. For example, assuming we can consistently shoot 1 MOA groups with rifle and cartridge at 250 yards the smallest engage-able target with the 75 grain load would be about 4.63 (2.13 for trajectory deviation plus a 2.5 group size) in diameter. ", Oh, that reminds me. 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. That bullet will only fall 3" when fired. 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. Grain Weight: 150. Thanks for the feedback. I have a .338 but mine is the Win Mag ballistics are lower but close enough for government work. I sighted in my new rifle today--a .270 WSM A-Bolt Stainless Stalker. 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. However, this requires using a chronograph to get an accurate velocity reading and a ballistic calculator to determine the expected trajectory deviation at 50 yards. The same concepts apply to the .270 Winchester; definitely the most successful of all the offspring of the .30-06 Springfield. During the spring conservation order, you can hunt with outfitters from Arkansas to Saskatchewan. 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 . We'll display standard charts for a classic grid look, or select "Visualize" for an enhanced visualization of the data. The advertised ballistics of the .270 WSM (Winchester Short Magnum) fall between the ballistics of the standard .270 Win. of energy remains. more energy at that range. "Why zero a .270 for less than 200 yards?" That lets you be no more than 1.5 inches high or low out to about 240 yards, with standard 130-gr rounds. (Essentially, you don't have to arc the 300 Win Mag's bullet trajectory in order to strike a target up . I check my sights at 100m and the point of impact will be 1.25" high. 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. on targets compared to other caliber bullets in its class. 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. You must log in or register to reply here. An elks vital zone is larger of coursewell say 8 inches. 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. The first will be somewhere around 50-70m where the bullet passes up through the line of sight and the second at around 150m where the bullet drops back down through the line of sight. Kimber's Hunter Pro Desolve Blak takes the firm's more affordable mountain rifle to new heights. Match-Grade Rifle Primers: Are They Better and Worth the Extra Expense? Of course, While OConnor used other cartridgesincluding the 7x57, .30-06, .375 H&H and .416 Rigby among themhe was synonymous with the .270 Win. The new Sako Finnlight II sports an innovative stock and Cerakote metal paired with the terrific 85 action. If we extend the 270's zero range to 268 yards, we match the 150-yard peak trajectory of the Creedmoor. The muzzle energy of this load is 3,096 ft. lbs., and at 300 yards 1964 ft. lbs. Please know that we only recommend products we trust and have used ourselves. Mag. Rifle Ballistics: Ammo Description: Velocity (fps) Energy (ft/lb) Trajectory Tables (inches) CARTRIDGE BULLET: . If youre using the two cartridges at ranges less than a quarter-mile, the trajectory difference is negligible, but the .270 WSM does have the advantage of utilizing a shorter action than the .270 Win. But at 400 yards the difference is less than two inches. The scope (line of sight) is mounted 1.5 inches over the middle of the bore. Complete .300 Winchester ammunition ballistics Chart. 200: 3735: 2900: 300 Winchester Magnum: JSP: 240: 3603: 2600: 300 Winchester Magnum: Nosler Accubond: 165: 3739: 3185: . 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. with muzzle velocities of 3,100 and 2,970 fps, respectively. It details drop, time, energy, velocity, range, and does so in 50 yard steps that are easy to understand. Re: Zero range for a 338? Primer Size: Large Rifle. 5.0 (2) Get a Federal Rail Cover Set for $.01 with ammo purchase. Cartridge Type: RifleHeight: 2.1"Width: 0.535"Average FPS: 3238Average Energy: 3166Average Gr: 136Recoil: 2Power Rank: 4.4 of 20. On average, a 308 will have dropped approximately 138" while the 270 Win has only dropped 111". The projectiles fall just below the The Remington Model Seven is ready, willing and able to handle just about any task. Hi folks. 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. 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. According to a 2008 Remington catalog I have, this would mean that I'm zeroed for that load at about 250 yards. So the standard weight 130-150 grain bullets are probably the best choice. Reasonable powders include AA-3100, H4350, IMR 4350, and RL-19. Unless I misunderstood, which is quite possible. Minuteman. loads are typically a few cents cheaper per shot. 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. But for decades only one other commercial .270 hunting cartridge was released: the .270 Wby. .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. Fledgling hunter.
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