Go. Winchester is making brass again. I recently purchased a Browning A-bolt in 243 WSSM for my grandson to hunt deer and antelope with. Cool, glad to hear there is some success. Running at an impressive 3275 FPS, Berger 6mm 105 grain Hybrids deliver ballistics that are hard to beat, according to John Whidden: “My .243 Win shoots inside a 6.5-284 with 142-grainers. If sales numbers are any indication, the AR platform continues to sell at a brisk pace. We took it on our antelope hunting trip this year in eastern Montana and I cannot say enough about this little cartridge. ga.src = ('https:' == document.location.protocol ? var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s); The ballistics and reach of this round for tactical purposes is incredible. Introduced in 1955 the.243 Winchester is based on the 7.62x51 military (.308 Winchester) case necked down to.243” (6mm). In the past I did shoot the 6.5-284. Read the article, .243 (aka 6mm) is a STANDARD caliber size. Now antelope might not be the most hardy animal in the world but this little cartridge flat took em down. Use this in local Long range precision matches. Learn any one of these cartridges well and you will do some serious damage to some very long-range targets. The experiment has worked out well indeed! Menu. The WSM shot great, but I couldn’t always execute good shots when shooting it. I have to turn the necks down to get what I need from them. Is there such thing as too much gun for sheep? Nothing out there is really ahead of [the .243], in 1000-yard ballistics unless you get into the short magnums or .284s and those carry a very significant recoil penalty. I switched to the Hybrid bullets fairly recently at the beginning of the 2015 season. Also, if you read the article, you’d know that .243 WSSM is a very high performance, high energy, high velocity long-range precision and hunting cartridge that takes a umber of good features from other calibers and combines them in a way that no other cartridge does. I went to the .243 Win because it had similar ballistics but had much less recoil. For a better experience, please enable JavaScript in your browser before proceeding. I'm thinking overlooked potential here. John selected the .243 Win because it offers excellent ballistics with manageable recoil. Chuck and Scotty take Scotty's new 6mm Super LR for a spin, pitting it against the 6.5mm Creedmoor over it's entire effective range. Featured. New posts New media New media comments New … Take note of these things when trying to choose your .243 scope for longer-range shots. Accuracy Ballistics Fundamentals of Marksmanship Long Range Shooting Precision RIfles Reviews Rifles Scope Sniper Software Technology. I had high hopes for these stubby little WSSM cartridges when they first came out. Couldn't get 115 DTAC to shoot in this barrel. I want to follow this thread and hear what others have to say as well. 1; 2; 3; Next. It shoots the 58gr. After some trial and error at the reloading bench we finally came up with a tack driver load with a Barnes TTSX 80 Grain bullet. 243 Win Super Short Magnum (WSSM) Load Data; 240 Weatherby Magnum Load Data; 250-3000 Savage Load Data; 257 Roberts Load Data; 257 Roberts Ackley Improved Load Data ; 25 Winchester Super Short Magnum Load Data; 25-06 Remington Load Data; 257 Weatherby Magnum Load Data; 6.5 Grendel Load Data; 6.5 Creedmoor Load Data; 6.5 X 55 Swedish Mauser Load Data; 260 Remington Load Data; … However, the .243 WSSM does not look quite so bad -- more middle of the pack. With the reduced recoil (compared to a 7mm or big .308), I can break and shoot very good quality shots. Employing a high-end force restoration scale, this micro-processor controlled system offers single-kernel precision. With enough powder capacity to drive the 0.585 BC 115gr DTACs at 3150+ fps, the .243 Win is an outstanding long-range cartridge. One at a 150 yards the other at 367 yards. It is a bit heavier than the.223 and has some good bullets for long range shooting available, but there are not many match grade loads available from factory ammo makers. The 243 WSSM can fit into a shorter action rifle with a shorter bolt, magazine and receiver. Now a five-time NRA High Power Long Range National Champion, Whidden—the owner of Whidden Gunworks, a custom high performance rifle shop—was kind enough to share with SSUSA the six major reasons why he chooses to shoot .243 Win. Arguably the most popular chambering is 5.56 NATO/.223 Remington. 42.0 H4350 3068 fps sd of 4 with a moly 107. Comes with dies, 2 boxes … The velocity of this combination when shot through the excellent Bartlein 5R barrels (32” length) is around 3275 FPS. I only use one seating depth for ammunition for multiple guns (I know some benchrest shooters will stop reading right here!) I have found that the winchester brass is very thick and lumpy in the neck. The parent company, FN … The expander measures .243″ which yields the desired .001″ neck tension. Here’s John’s story of how he wins with a .243 Win. We took it on our antelope hunting trip this year in eastern Montana and I cannot say enough about this little cartridge. But why not the 243 WSSM? They each offer a little different flavor to our hunting and shooting experiences. The .243WSSM was released, along with the .223WSSM in 2003. 26" 1-8 5R Kreiger. Previously I shot the 105gr Berger hunting VLDs, and in testing I found that the Hybrids were just as accurate without having to seat the bullet into the lands. I was thinking of loading it to about 3100 fps with 68-80 grains, and using a 22", 12:1 twist, and hoping that would not be so hard on barrels and still give me good short to moderate range accuracy. Help Support Long Range Hunting : Join the LRH Team or . For a load, currently I’m shooting Lapua brass, PMC primers (Russian, similar to Wolf), VihtaVuori N160 single-base powder, and Berger 105 grain Hybrid bullets. I recently purchased a Browning A-bolt in 243 WSSM for my grandson to hunt deer and antelope with. The Lapua .243 Win brass is full-length sized every time, and I run one of our custom-sized expanders in my sizer die. _gaq.push(['_setAccount', 'UA-6323545-2']); I shoot a 243 Wssm. JavaScript is disabled. _gaq.push(['_trackPageview']); In my experience, the keys to accurate long range ammo are top quality bullets and the most consistent neck tension you can produce. It's a fun cartridge. by John Whidden, Five-Time National Long Range Champion It may not display this or other websites correctly. The.243 is a popular hunting cartridge for deer sized game and it fires the 6mm bullet. The balance of light recoil and versatility as both a varmint and big game cartridge quickly led to the.243 being one of the most popular rifle chamberings in the world. When sizing the case neck by a minimal amount such as is the case here, I don’t find any negative points in using an expander in the sizer die. New posts Trending Search forums. (function() { Suppressed 243 WSSM Vapor Trails & 400m Practical Shooting - … Reticles for hunting SFP scopes info/education, Coyote Hunting - From 10 Yards to over 1,000 Yards. v-max at 3917 fps. After building a .300 WSM, I realized that the recoil was hurting the quality of my shots. … The introduction of the .325 WSM in 2005 took the shooting public by surprise, as the 8mm caliber did not have a following in North America. I have a Winchester Stealth in .243 WSSM, and it it likes 95 grain Bergers. Essentially a necked downed .308 cartridge introduced in 1955 by Winchester, the .243 remains a popular choice for sporting purposes that include hunting as well as long range silhouette shooting. _gaq.push(['_setDomainName', '.accurateshooter.com']); It’s readily available, has been in the top ten in sales for quite some time, and has been putting smiles on hunters’ faces for over 60 years. You also need to remember that a longer-range shot will need a better clarity and more power, so you should think about the quality of the spotting scope when shopping around for a good scope for a .243 when shooting at 300 yards. .243 Winchester — The Forgotten Long-Range Cartridge. The moly (molybdenum disulfide) does extend the cleaning interval a little bit, probably 20% or so. 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js'; Championship-Winning Load: Berger Bullets, Lapua Brass, and Vihtavuori N160 Chad's first time shooting long range with his 243 Win Remington model 700. It shoots … Despite the current interest in and commercial promotion of long range shooting, most North American big game animals are still shot within 100 yards and the accuracy of the average hunter in the field has been demonstrated to fall off drastically beyond about 150 yards. I use to have it pushing over 4000 fps. Kind of a hassle to form. The 243 Winchester Super Short Magnum or 243 WSSM is a rifle cartridge introduced in 2003. Log in. What are they like accuracy and consistency? My loading process is different than many people expect. George Gardner of GA Precision recently won the long-range Shumway Cup segment of the 2006 Snipers’ Hide Cup shooting a straight .243 Win. The bullet is currently shooting at 3550 FPS and it shoots about a 5/8" group at 100 yards. The latest cartridge to be used in benchrest competition is the .243 Winchester Super Short Magnum which although designed primarily as a varmint to deer cartridge, has shown merit on the 600 yard range. It does fall between the.223 and the.308 in terms of energy and penetration. John says that, at least for a sling shooter, the .243 Win is hard to beat at long range. In my experience, the best way to get consistent neck tension is to run an expander in the case neck at some point. While long range shooters and hunters were, and are, focused on traditional (bolt action) feed issues, the mechanical performance failings of the 243 WSSM … Forums. No pressure on the brass. John Whidden of Whidden Gunworks used the .243 Winchester cartridge to win the 2017 NRA Long Range Championship, his fifth LR title at Camp Perry (and second in a row). What's new. From here I built a 6.5-284, and it shot well. This means you get a lighter, smaller rifle that produces a shorter, faster … I use it for predator hunting only. Winchester model 70 feather weight in 243 WSSM mossy oak stock. The .243 WSSM I guess can supposedly wear out barrels faster than many other calibers do, but setting that aside (since rebarreling is neither terribly difficult nor all that expensive), I'm just interested in the performance attributes. The bullet is currently shooting at 3550 FPS and it shoots about a 5/8" group at 100 yards. Before that I head shot a whitetail doe at 602 yards. With the .243 Win, there’s no tensing-up, no anticipating. But that takes extra parts, uppers, and so on. var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true; I find I just shoot better shots with the .243 than I ever did with the 6.5-284.”. it sure looks to be a favorite in our hunting camp when the smaller game is what we are after. If the long-range shooting craze hasn’t possessed your soul, but you still want a cartridge that will shoot flat and hit hard, there are no flies on a .243 Win. for Long Range Any Rifle competition. I also had a very accurate 6mmBR at the time, and my logic in going to the .243 Win was to get wind performance equal to the 6.5-284 with recoil similar to the 6mmBR. After some trial and error at the reloading bench we finally came up with a tack driver load with a Barnes TTSX 80 Grain bullet. We'll see. Next Last. I just wish there was higher quality brass available!!! In fact, I went out and bought a Winchester Model 70 in .223 WSSM many years ago with the thought of re-barreling to a .243 WSSM when the OEM barrel was shot out. is an excellent caliber and so is the 243 WSSM. ALL Bulletin content is copyrighted, © 2020 AccurateShooter.com. })(); To comment on a post, click Post Title or "Comment" Link. Whidden’s .243 Win Ammo is Loaded on a Dillon Whidden on Winning at Long Range: Part 2 — The Cartridge, Load Winning Ammo With Progressive — Whidden Shows How, Whidden Shares Secrets of Championship Long-Range Rifles, Whitley Creates Accurate 6mm Cartridge with 22-250 Lapua Brass, Case Grip on Bullet — There’s More to Neck Tension Than Just Bushing Size, Holiday Season Deer Hunting with Specialty Pistols, Find Current Available Loaded Ammunition with AmmoSeek.com, Redding Offers New Slant-Bed Concentricity Checker, Watch .223 Rem Ammo Being Made on Multi-Stage Machine, Ammo and Primer Shortage Will Continue into 2021, How Hard is Your Brass? Jan 22, 2020 #1 C. Ccctennis Well-Known Member. John Whidden of Whidden Gunworks used the .243 Winchester cartridge to win the 2017 NRA Long Range Championship, his fifth LR title at Camp Perry (and second in a row). Needs a long 28" barrel and has to be hotrodded to be at peak. I have the StealthII model. For my match ammo, I seat the Berger 105 Hybrids well off the lands — my bullets are “jumping” from .035″-.060″. The weighed charges are then dropped into the cases with a funnel mounted to the Dillon head. From these starting points, the use of quality components and accurate powder measurement will finish out the magic. Rifle Cleaning | Long-Range Rifle Shooting with Ryan Cleckner - Duration: 16:25. Therefore, depending on the purpose, different types rifles are available in this caliber, but predominantly they are divided here into the purposes of stalking and bench rifles. We gathered the BCs for all ten of the rounds used in this comparison and placed them in a bar graph … The simple answer is that the 243 Win. Some Positives. The 243 Win is winning some matches. Here are some of the pros and cons and why I like the 243 WSSM. However, Winchester surprised the shooting public in 2002 when they introduced the .223 WSSM and the .243 WSSM based on a further shortened WSM case followed by the .25 WSSM in 2003. I came up 12 minutes and held one minute into the wind. However powder charges are individually weighed with a stand-alone automated scale/trickler system from AutoTrickler.com (see below). Two shots, two antelope dead in their tracks. The 6XC is creating a good buzz. You must log in or register to reply here. John selected the .243 Win because it offers excellent ballistics with manageable recoil. I would like to hear any feedback that anyone may have on their experiences with this cartridge. .223 WSSM.224 Weatherby.225 Winchester.240 Weatherby Magnum.243 WSSM.25 WSSM.25-20.25-35 Winchester.250 Savage.257 Roberts.257 Weatherby Magnum.260 Remington.264 Winchester Magnum.270 Weatherby Magnum.270 WSM.28 Nosler.280 Ackley Improved.280 Remington.30 Remington AR.30 T/C.30-378 Weatherby.30-40 Krag.300 AAC Blackout.300 H&H Magnum.300 PRC These are supposedly the hot ticket for long range shooting. and the bullets jump further in the worn barrels than in the fresh barrels. The Lapua .243 Win brass is all neck-turned to .0125″ thickness. but found this newer load is much more accurate. Great Ballistics with 6mm 105s at 3275 FPS While that is a lot of fun… Some times you want to … Share the post ".243 Winchester — The Forgotten Long-Range Cartridge", Tags: .243 Win, .243 Winchester, Auto Trickler, Camp Perry, Dillon Press, John Whidden, Long Range Championship, Whidden Gunworks, Great info for one that is new to 243 win.BK. I load my ammo on a Dillon 650 progressive press using our own Whidden Gunworks dies. Gun Parts - Stocks, Barrels, Actions, etc. I head shot a coyote. Joined May 11, 2013 Messages 384 Location Camden south carolina. My experience with the .243 cartridge for use as a Long Range High Power cartridge dates back about 10 years or so. going to a 1-7 Kreiger this fall. It shoots flat and it hits like a mack truck. You are using an out of date browser. I've got some of those new Sierra 95gr vld bullets that are suppose to duplicate the 105's but for use in a 1 in 10" barrel. I load it so they fit in the well, and it likes it. The bullets are pointed up in our Bullet Pointing Die System and are moly-coated. Register. In so doing, George bested Terry Cross (.260 Rem) and David Tubb (6XC), so you can see the .243 is a top performer at long … Yes, John says, you can get somewhat better ballistics with a .284 Win or .300 WSM, but you’ll pay a heavy price in increased recoil. With a lower receiver assembly in hand a shooter can quickly change uppersto any number of configurations and cartridges that will feed reliably from stock .223 magazines. By simply holding over he makes hits at 200, 500 & 1000 yards. Anyone had any success with the 243 WSSM in an AR15? SO, for long range shooting where wind might be more of a factor, a better ballistic coefficient is something you might be looking for. In 2006, production of Winchester rifles was discontinued due to financial difficulties (see .25WWSM for full history). Surprising to some, John does load his ammo on a Dillon Progressive press (with help from his ultra-precise Auto-trickler). John says that, at least for a sling shooter, the .243 Win is hard to beat at long range. 1 of 3 Go to page. As long as I have been shooting long-range targets, I’ve tended to like cartridges like the .243 Winchester, .243 WSSM (Winchester Super Short Magnum), the never-to-be-discarded .25-06 Remington (the best of the wildcats to go commercial), and the workhorse .308 Winchester. It doesn’t beat me up as much and is not as fatiguing. Nikon Scope and Barrel and trigger guard dipped to match mossy oak stock. Home. var _gaq = _gaq || []; I plan on putting hundreds of rounds and hour through my 243 wssm.....i bought it to shoot pasture poodles out to 1000 yards. 5.56 and .223 Rem Base Hardness Tests, Excellent Article on 20 Vartarg from Cooper Firearms. 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