I recently purchased a Browning A-bolt in 243 WSSM for my grandson to hunt deer and antelope with. The WSM shot great, but I couldn’t always execute good shots when shooting it. In my experience, the best way to get consistent neck tension is to run an expander in the case neck at some point. 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. 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. However, the .243 WSSM does not look quite so bad -- more middle of the pack. I have found that the winchester brass is very thick and lumpy in the neck. 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. What are they like accuracy and consistency? ALL Bulletin content is copyrighted, © 2020 AccurateShooter.com. 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). Rifle Cleaning | Long-Range Rifle Shooting with Ryan Cleckner - Duration: 16:25. Here are some of the pros and cons and why I like the 243 WSSM. Some Positives. 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. The experiment has worked out well indeed! From here I built a 6.5-284, and it shot well. The bullets are pointed up in our Bullet Pointing Die System and are moly-coated. Featured. By simply holding over he makes hits at 200, 500 & 1000 yards. Comes with dies, 2 boxes … 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. is an excellent caliber and so is the 243 WSSM. by John Whidden, Five-Time National Long Range Champion The.243 is a popular hunting cartridge for deer sized game and it fires the 6mm bullet. From these starting points, the use of quality components and accurate powder measurement will finish out the magic. It shoots flat and it hits like a mack truck. var _gaq = _gaq || []; The bullet is currently shooting at 3550 FPS and it shoots about a 5/8" group at 100 yards. 26" 1-8 5R Kreiger. Home. I would like to hear any feedback that anyone may have on their experiences with this cartridge. Next Last. You are using an out of date browser. v-max at 3917 fps. The velocity of this combination when shot through the excellent Bartlein 5R barrels (32” length) is around 3275 FPS. Whidden’s .243 Win Ammo is Loaded on a Dillon One at a 150 yards the other at 367 yards. Chad's first time shooting long range with his 243 Win Remington model 700. I went to the .243 Win because it had similar ballistics but had much less recoil. 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. It's a fun cartridge. New posts New media New media comments New … However powder charges are individually weighed with a stand-alone automated scale/trickler system from AutoTrickler.com (see below). These are supposedly the hot ticket for long range shooting. Nikon Scope and Barrel and trigger guard dipped to match mossy oak stock. 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. The bullet is currently shooting at 3550 FPS and it shoots about a 5/8" group at 100 yards. Take note of these things when trying to choose your .243 scope for longer-range shots. I use to have it pushing over 4000 fps. but found this newer load is much more accurate. Couldn't get 115 DTAC to shoot in this barrel. Winchester model 70 feather weight in 243 WSSM mossy oak stock. Reticles for hunting SFP scopes info/education, Coyote Hunting - From 10 Yards to over 1,000 Yards. Register. For my match ammo, I seat the Berger 105 Hybrids well off the lands — my bullets are “jumping” from .035″-.060″. It does fall between the.223 and the.308 in terms of energy and penetration. 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. 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js'; 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; … 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. John selected the .243 Win because it offers excellent ballistics with manageable recoil. 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. 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. _gaq.push(['_setAccount', 'UA-6323545-2']); But that takes extra parts, uppers, and so on. 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. In the past I did shoot the 6.5-284. Employing a high-end force restoration scale, this micro-processor controlled system offers single-kernel precision. I have a Winchester Stealth in .243 WSSM, and it it likes 95 grain Bergers. SO, for long range shooting where wind might be more of a factor, a better ballistic coefficient is something you might be looking for. It shoots … The Lapua .243 Win brass is full-length sized every time, and I run one of our custom-sized expanders in my sizer die. Introduced in 1955 the.243 Winchester is based on the 7.62x51 military (.308 Winchester) case necked down to.243” (6mm). going to a 1-7 Kreiger this fall. The ballistics and reach of this round for tactical purposes is incredible. Is there such thing as too much gun for sheep? Go. Log in. Menu. With enough powder capacity to drive the 0.585 BC 115gr DTACs at 3150+ fps, the .243 Win is an outstanding long-range cartridge. I switched to the Hybrid bullets fairly recently at the beginning of the 2015 season. If sales numbers are any indication, the AR platform continues to sell at a brisk pace. Two shots, two antelope dead in their tracks. Forums. I'm thinking overlooked potential here. Suppressed 243 WSSM Vapor Trails & 400m Practical Shooting - … Kind of a hassle to form. Now antelope might not be the most hardy animal in the world but this little cartridge flat took em down. JavaScript is disabled. John selected the .243 Win because it offers excellent ballistics with manageable recoil. With the .243 Win, there’s no tensing-up, no anticipating. The 6XC is creating a good buzz. 1; 2; 3; Next. 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. Even for hunting, where windy conditions are sometimes a factor, having a bullet with a high ballistic coefficient is going to aid in long range shots. While long range shooters and hunters were, and are, focused on traditional (bolt action) feed issues, the mechanical performance failings of the 243 WSSM … I find I just shoot better shots with the .243 than I ever did with the 6.5-284.”. 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. .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 Accuracy Ballistics Fundamentals of Marksmanship Long Range Shooting Precision RIfles Reviews Rifles Scope Sniper Software Technology. Read the article, .243 (aka 6mm) is a STANDARD caliber size. Learn any one of these cartridges well and you will do some serious damage to some very long-range targets. John says that, at least for a sling shooter, the .243 Win is hard to beat at long range. I have the StealthII model. I have to turn the necks down to get what I need from them. var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true; My experience with the .243 cartridge for use as a Long Range High Power cartridge dates back about 10 years or so. 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 … The weighed charges are then dropped into the cases with a funnel mounted to the Dillon head. Gun Parts - Stocks, Barrels, Actions, etc. While that is a lot of fun… Some times you want to … 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. I use a Kenton Industreis compensating turret and have killed out to 902 yards with this setup. I shoot a 243 Wssm. 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? The expander measures .243″ which yields the desired .001″ neck tension. 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). In 2006, production of Winchester rifles was discontinued due to financial difficulties (see .25WWSM for full history). 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. .243 Winchester — The Forgotten Long-Range Cartridge. var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s); It may not display this or other websites correctly. We'll see. and the bullets jump further in the worn barrels than in the fresh barrels. Needs a long 28" barrel and has to be hotrodded to be at peak. I only use one seating depth for ammunition for multiple guns (I know some benchrest shooters will stop reading right here!) The simple answer is that the 243 Win. … The .243WSSM was released, along with the .223WSSM in 2003. I load it so they fit in the well, and it likes it. John says that, at least for a sling shooter, the .243 Win is hard to beat at long range. The farthest I have killed with this round is 626 yards. Before that I head shot a whitetail doe at 602 yards. 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. The 243 WSSM can fit into a shorter action rifle with a shorter bolt, magazine and receiver. Championship-Winning Load: Berger Bullets, Lapua Brass, and Vihtavuori N160 _gaq.push(['_setDomainName', '.accurateshooter.com']); 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. But why not the 243 WSSM? The parent company, FN … It shoots the 58gr. Winchester is making brass again. Help Support Long Range Hunting : Join the LRH Team or . 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. 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