but i bet they aren't far out. Sierra SBT GameKing 2960 .243 drop at 300 yards Hunting in Louisiana - Louisiana Sportsman Thanks for the feedback. because zeroing at 1" high at 100 is easier than zeroing at 217 yards 7inches ive always zeroed all my rifles 1"high at 100 yds , no mater what the calibre ! But it does use the terms in a way that is contradictory in the final paragraphs. This is the site where we share all of that hard-earned hunting info. There is no best sight-in range for everyone, because the range at which hunters expect to shoot their quarry differs considerably. .243 vs .270 - Which one is better? - TheGunZone All data created using our free ballistic calculator. Nothing I can do about it. 1" high at 100 yards. But to use it to its maximum effectiveness, youll need to sight in your .243 to the best zero distance for your intended use. I should chrono these rounds mate they might not even be deer legal, Hey guys the thing is drop don't mean a whole heap when you consider that a full value 10mph gust is going to move .243" bullets near enough 5" sideways, so even a mere 5mph gust is gonna move you near as makes no matter as your 200 drop and a more usual highland breeze of 15-20mph is going to push that pill sideways 7- 10" . Frankly, when I hear folks parrot the exact same praise for anything I start suspecting something might be awry. Your bullet is going to drop an additional 4.3 inches below the 200-yard impact point traveling across that additional 50 yards. As for the trajectory, with a 100-yard zero, the bullet drops -2.4 at 200, -9.5 at 300, and -21.9 at 400. When adjusting your zero from 100 yards, always test your new settings before firing on live quarry) Maximum point blank zero (2" high at 100 yards) NB: For the purpose of this article we will use the .243 Calibre as an example. 48. Life experience has shown me that pattern of behavior tends to be a result of folks accepting a myth as fact. At what range should you zero your rifle? | Blog - County Deer Stalking In all seriousness, zero your rifle at 100 yards, get a man size cardboard target and set it up at 200 yards and 300 yards. The Basic start used by British snipers is to gather what is termed "real world" data 100 mtrs to 1500 mtrs then the same 100-1500 in yardage in thier log book for thier individual rifle (this applies to the std issue L115A3 by the way). on a personal note and from experience with 243s and AI I alwasy zero at 200 yards,although I only use a 70 to 80 gr bullet,if you use a ballistic program correctly IE putting real time data into it,bullet weight,bullet BC,FPS,scope higth above bore ect ect,the good programes like Exbell will give your optimun zero range in my case its 214 yards to hit a 2 inch target, it amazes me how many people "set up at 1 inch high" at 100 yards and havnt got a clue where the bullet will hit after that distance,there is no way on this planet a 243 shooting a 100gr bullet set up 1 inch high at 100 yards will only drop 2 inch at 200 yards, if you havnt got access to a chrono or a proper ballistic programe why not test the old fashioned way by setting target boards up at various distances as its no good guessing when shooting living animals, if anyone has there data I can run the numbers on exbell just to show whats really happening. The Basic start used by British snipers is to gather what is termed "real world" data 100 mtrs to 1500 mtrs then the same 100-1500 in yardage in thier log book for thier individual rifle and record it. But i know my 90 grn ballistic tip hunting bullets are a shade under 3 inches low at 225 yards (measured). At 25 yards, a 100 grain, 2960 fps, .243 bullet will have a maximum point blank range of 296 yards and hit roughly 3 high (2.7) at 100 yards. Zeroed at 200 yards, the bullet drops less than 7 inches at 300 yards and still has nearly 1,400. Dont worry, Uncle Zo only writes about, and promotes, products or services that hes personally purchased, used, and believes in. First, zeroing a rifle a 50 yards doesnt mean we magically get a second zero at 200 yards. Please know that we only recommend products we trust and have used ourselves. If you want to be accurate out to 500 yards, 3 inches high would be even better. Although based on the 308 Win, the 243 Win differs substantially from it. Just make sure to know your drop if shooting over 2. 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 243 Win is an exceptionally accurate round, in part because its low recoil prevents flinching. the 50-200 yard zero - HuntingNet.com Forums A 150-grain round-nose from a 30-30 Winchester can stay within the kill zone of a whitetail out to about 220 yards if you zero it 3 inches high at 100 yards. Compare ballistics data on your favorite Winchester Ammunition rounds. PDF TBRW - 200 Yard Zero - Leupold .270 zeroing - What range is best? | The Stalking Directory Don't believe me? more energy at 400 yards, nice to have on coyotes. Let your fellow shooters know share this article using the Facebook, Twitter and other social media icons below. Bluntly, at zero distance, your bullet will hit dead center where youre aiming. I use 95gr and zero at 200 yds. 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. The opinions expressed on TGO are those of their authors and do not necessarily reflect those of the site's owners or staff. in about 1.1 inches high at 50 yards or better yet, move out to 100 and try for 2.6 inches high, or even better yet, move to 200 yards and try for 2.0 inches high. For most North American big game, from white-tailed deer to moose, an acceptable trajectory allowance is 6 (up or down 3 from the point of aim). The below 223 ballistics chart shows 60 grain PDX1 Defender hollow point rounds with a 100 yard zero. I tend to think of the primary zero as the distance the rifle was sighted to and the secondary as the other distance at which the bullet meets the line of sight which could be before or after the primary (or confirmed) zero. At 500 yards, the .243 maintains 812 ft-lbs of energy, which is a full 239 ft-lbs over the .308's performance of 573 ft-lbs at the same distance. Colorado Parks & Wildlife - Lesson 10 - Colorado Parks and Wildlife Just make sure you don't go cheap on the scope. Zero Distance: 25 Yards: 25 Yards: Ballistic Coefficient.625.552: Altitude: 0 ft. 0ft. to 139-grain 7mm. never has such a thing been considered good practice at anything other than dispatch range in culling pens etc. 9566 0 obj <> endobj And at that distance, youd better be looking at a broadside animal thats not moving, because the kinetic energy of your 100 grain .243 bullet is down to 880 ft. lbs. TGO makes no claims, guarantees or assurances regarding any such transactions. Learn how your comment data is processed. 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.) So with a 50 yard zero on a .243, youd only be able to aim dead on out to 225 yards. High neck is the best considered small kill zone, brain shooting deer is very unreliable as the brain is small and the head quite big . Whole different story if you bought separate tickets and had to claim your luggage at FRA. Altitude: 0 Feet with a Standard Atmospheric Model. By Chuck Hawks. It says that at around the halfway point of 250 yards the bullet will have slowed 580fps to a velocity of 2520fps, lost 688 ft pounds of energy (now pushing just 1339 lbs), and dropped due to gravitational forces just 5.9833 inches, and all of this in just a fraction of a second (.269 of a second). (It is physically impossible to produce a 200 yard near-zero with any of the commonly available loads and barrels lengths used in .223/5.56mm AR-15s.) 50 yards far enough? | Springfield XD Forum As a few have said head shots are not ideal I'd suggest if its the only shot you take then get a lurcher as you will need it at some point to clear up the mess you get yourself into. That said, lets take a look at a couple of other popular zero distances for the .243. My father the Colonel on the other hand Well, lets just say that 22 years as an Army officer in the Infantry left him with some hard and rigid rules about zeroing rifles. Depends on what round you're firing. While there are high velocity and low-velocity rounds for each cartridge, both of them exhibit supersonic speeds out to 500 yards. Elevation Windage . Zeroed at 100 with 100 grain prvi's I'm getting around 2" drop at 200 yards and around 9" at 300 yards. So many hunters zero their rifles at 100 yards that its almost become standard practice. 308 zero for hunting | Sniper's Hide Forum I like Point Blank. I have found the charted 3.3" drop to be about right. The following ins a 500 yd 270 Win ballistic trajectory and drop chart that follows a 130gr Winchester Silvertip with a ballistic coeddicient of .337 from the time it exits the muzzle until it hits the 500 yard mark. Zero customer service - totally disappointed - Review of Ivory Club A small cartridge for an accordingly small rifle, but one that permits the kind of accuracy that amounts to fast and clean kills. . A nice scope is worth every penny. 1/4 inch left or right at 50 yards will give you 1 min of angle on a 100 yard target (= 1 " off) and be 2' off on the 200 yard target. 30-30 Winchester, 150-gr. That 58gr load has a muzzle velocity over 800fps faster than the 55gr 223 Remington . For most rifles, a 25- to 28-yard zero (depending on the calibers velocity and bullets BC) will maximize its point blank range. 300 AAC Blackout is a fantastic hunting round. Enter your email address to subscribe to this blog and receive notifications of new posts by email. #1. As an Amazon Associate, I earn from qualifying purchases. God knows why, I always go for the heart at that distance and very rarely miss it, so the head should be on, I'm just not easy with it! As an example, lets use a very common hunting round, a .270 Win., loaded by Remington with a 130-grain Premier Accutip boattail bullet that has a .447 Ballistic Coefficient (BC). PDF Ballistics - Hornady Manufacturing, Inc. Sight in there with a .30-06 or a similar cartridge, and your bullet will stay within three vertical inches of point of aim out to 250 yards or so. For this discussion, Ive used the 100 grain, .243 cartridge and baseline entries of: Amazon and Affiliate Disclosure:As an Amazon Associate I earn from qualifying purchases. One must take barrel twist into account depending on the type of 243 Win cartridge that is fired. As easier way to start this process is with an online ballistics calculator. But many hunters dont have the luxury of zeroing at 200 yards. 9599 0 obj <>stream Sighting in at the elevations I suggested would put you in a 6 inch kill zone out to about 285 yards. Developed in 1976 by Ken Waters as a wildcat cartridge, the 7-30 Waters is based on the .30-30 Winchester necked down to 7mm to improve velocity and trajectory, with a significant drop off in felt recoil. It was a practical, but not mathematical zero. And in turn, the trajectory past 100 yards for this gun has been described as "rainbow-like.". Redgum, Starting at 2700 and 2600 fps respectively, their velocities maintain about 100-200 fps difference all the way out to 1000 yards. 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. Now when you go back to Georgia swamps, you might consider re zeroing at 100 yards for making head shots at shorter ranges. Magnum Velocity - Cartridges with a muzzle velocity of approximately 3,000 feet per second. 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. So, pretty universally, shooting 100 grain ammunition and using it to hunt for deer, the best zero for .243 Winchester rifle would be 25 yards. At the same, the secondary zero is much closer to the 50 yard mark when using a 200 yard zero in comparison to how close the secondary 200 yard zero was when using a 50 yard zero. PDF BALLISTICS CHART - SIG Sauer P239 This gives me +1.5" at 100 yds. If you choose to employ this 26-yard technique, beware that when zeroing at close range, you must strive for perfection. Redding Reloading Equipment has added a New 3-Die Set for the 300 HAMRa bottleneck cartridge based on a modified .223 Remington case necked up to 30-caliber. Zero for .30-06 - Survivalist Forum we have conversed about your theory about garanteeing 2" at 500 previously. 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. A 200 or 300 yard zero will include adjustment for drop, environmental conditions, as well as a correction for any wind. The problem with a 50 yard zero for a .243 is that the MBPR falls off pretty significantly. The TGO logos and all content presented on this site may not be reproduced in any form without express written permission. Best distance to zero a .243? - Long Guns - TNGunOwners.com Get a closer look at the Smith & Wesson Model 350, the latest addition to our #SundayGunday series. Someone enlighten me! Produces a ballistic trajectory chart and table that shows the drop, velocity, kinetic energy, windage, and trajectory of a bullet. For a better experience, please enable JavaScript in your browser before proceeding. at 3,600 fps muzzle velocity. No worry, theres a better zero anyway. 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. Firstly head shots! 50 yard zero, but range distances are either 25 yards or 100 yards Notice that the cluster shrinks on each target as the velocity increases. hi willm depends what sort of stalking you are doing woodland or open ground.most of my woodland deer are shot within 100 yards.so there fore sight your rifle at 100 yards.I also shoot quite afew deer on the hill therefore deer are shot at a greater distance.Rifle is sighted in at 200 yards.It also depends on your ability and what you feel comfortable with.Good luck logburner. a Federal American Eagle 223 55gr FMJ factory load, zeroed at 200, has it's initial POA/POI at 44 yards.granted, not much difference at the 50 yard mark (.2 inches). 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. The 12 Best Cartridges for Low Recoil Deer Rifles | Field & Stream Hudson Yards Bar, Lounge & Dining. Considered the entry level deer hunting cartridge in Great Britain, where the Deer Act of 1963 necessitates a caliber of no less than .240 and muzzle energy of no less than 1,700 ft lbs. Measure your drop. Can be checked in the field before I get a hard time but that means you have a little over an inch drop at 200 yards then obviously is shooting an inch high at 100. But this is only part of the story, because so many factors go into .243 bullet trajectory that its never as simple as that. Don't forget to get an accurate measurement of the height of the scope above the centerline of the bore. More than six decades on the market means a great variety of rifles available. Maybe just for the initial adjustments to get on paper but after that it's good to shoot at 100 yards out to whatever distance you plan on hunting at. Today, youll find the versatile 243 Win with a bullet in one of two weight classes: 55-85 grains, which is suitable for rodents up to coyote, and 90-115 grains, like 100 grain Remington Core-Lokt 243 ammo. He promises not to tell you about stuff thats dumb. Thanks everyone. While having a chunky projectile is a nice improvement over the standard 5.56 cartridge, it does mean that you lose some muzzle velocity. For flat shooting at longer ranges, the convention for a .30-06 is 2 1/2 inches high at 100 yards. Perhaps more interesting, is that a 50 yard zero doesnt even come close to providing a decent secondary zero at 200 yards. .270 Win. vs. .243 Win. - Caliber Battle | MeatEater Hunting Its no secret that I love the .243 Winchester caliber rifle cartridge. The scope (line of sight) is mounted 1.5 inches over the middle of the bore. Beyond that 300 (296) yard distance, the trajectory of the little 100 grain, .243 bullet starts to drop more rapidly and its kinetic energy falls below 1,000 ft. lbs. An elks vital zone is larger of coursewell say 8 inches. 200 Yard Zero. You must log in or register to reply here. As you can see, the 200-yard zero is very effective, and if your target range will accommodate it, great. There is a chance my use of this terminology is not the accepted use by most folks. What that means is,. There are some interesting and important differences between a 50 yard zero and the 200 yard zero also highlighted by this additional data. You can adjust your cookie settings, otherwise we'll assume you're okay to continue. start with bore sighting it. Please bookmark and come back. . Larger 243 Win bullets generally offer sectional densities just greater than .200, which is considered adequate for ethical kills, yet its high accuracy permits surgical shot placement that mitigates the suffering game must endure. However, remember that we are comparing a 100 grain .243 Winchester against a 125 grain .308 Winchester. It in no way increases the amount you pay and helps us stay in business. RN, 200-Yard Zero Ripp off - zero flair - Chipotle - Skyline Plaza - Tripadvisor The only way to learn all this is get out and shoot in those conditions, theorising and guesswork is all well and good but tends to make you look a fool out in the field, hey before anyone talks balistic programs these are off the top of my head SWAG calcs based on unknown bullet etc. i was useing 55s in the estate rifle when zero 1 inch high at 100 they where spot on at 2 and about 4 inch drop at 300 (truth be told more like 3inch), you will burn your barrel faster for liitle or no depending on what you look at balistic gain. Meanwhile, back in our real world where most of us shoot "flat shooting" rifles like .243 Win., .270 Win., 7mm Rem. Powered by Invision Community, http://www.federalpremium.com/products/details/rifle.aspx?id=216.
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