280 ackley improved

Since they can hold more powder, Ackley Improved cartridges are capable of higher velocities than their parent cartridge when loaded with the same weight bullet. Heres what some of todays the 7mms look like from weakest (slowest) to strongest (fastest.) Thanks to Jack OConnor, the .270 Winchester is considered a classic sheep hunting cartridge if there ever was one. When he was tinkering with the .280 Remington, Ackley added a bit of his personal trademark: he drastically increased the shoulder angle and straightened out the taper of the body case. Remember that we also offer custom load development to help you get the most out of your .280 Ackley Improved - call 1-800-303-1304 for more information. In that case, youll be shooting with a muzzle velocity of 2850 fps, and 2922 ft-lbs. Any good gunsmith should be able to handle this. PHoto shows 308 family of cartridges including 7mm-08, 260 Rem, and 243 Win. Remington made an attempt at knocking the .270 Winchester off its perch when they rolled out the .280 Remington cartridge in 1957. And to top it all off, while a few older cartridges like the .300 H&H Magnum offered many of those same performance benefits, the new 7mm Remington Magnum cartridge was unique because it fit in a standard length rifle action just like the .30-06 and similar cartridges like the .270, .280, etc. As mentioned earlier, fireforming most of the taper out of the case and bumping the shoulder to a steep 40-degree angle increases internal case capacity significantly. In a pinch, standard .280 Rem. While the .270 had a very fast muzzle velocity compared to other popular cartridges of the day, it was not an instant commercial success. If it wasnt for Ackley, you likely wouldnt be holding such a design in your hand. Felt recoil will vary from shooter to shooter and rifle to rifle, but free recoil energy is still a useful way to compare cartridges. The .300 Blackout (also known as .300 BLK and .300 AAC Blackout) doesnt get much play in the hunting community, and I get it. . Youll often hear that the Ackley gives you 7 mm Rem. Ackley and Fred Huntington and known previously by a variety of names such as the .280 Rem. During my tenure at Outdoor Life, I learned very quickly that our readers had a true love affair with bears, especially rogue grizzlies. [3], Loaded with a 150 grain bullet, the .280 AI shot from a 24" barrel gives a muzzle velocity of approximately 3,060 fps, which is about 100 fps faster than a .280 Remington loaded with a bullet of similar weight. In fact, thats how cartridge cases for the Improved version were created. Ackley Improved 40 degrees) hit something of a sweet spot between the .280 Remington and the 7mm Remington Magnum. The primary difference between the standard .280 Rem. I have a custom .280 Remington. Over these years it has become my absolute favorite cartridge. The unique roots of the 7mm Remington Magnum and the shared heritage of the .270 Winchester, .280 Remington, and the .280 Ackley Improved are all obvious in the photo below. As the mathematicians among us know, when you increase diameter, frontal surface area increases exponentially. Muzzle energy is about 3,400 ft-lbs. It is important to note that the SAAMI-spec .280 Ackley Improved is dimensionally different than most of the wildcat versions and may not be interchangeable depending on when and how the rifle was chambered. A World Record Attempt and everyone is out at the range shooting and practicing. As you can see, that particular 7mm Mag load has a little morefree recoil energy than the .280 AI when used in the same weight rifle, but is shooting the same bullet only 50 feet per second faster. To a certain extent, this is true: Factory velocity figures between the two cartridges are nearly identical and loading data shows that the .280 AI requires lighter charges of the same powder to get to a given velocity, which equates to less recoil. Are you looking for a great cartridge for sheep, mountain goat, ortahr huntingwhere you need a heavy hitting cartridge with manageable recoil in a lightweight and easy to carry rifle? Interestingly enough, Nosler also publishes a .280 Ackley Improved load with a 140gr bullet at 3,222fps that slightly exceeds the velocity of that particular 7mm Rem Mag load above. So, Remington renamed the cartridge AGAIN after a few years and went back to the .280 Remington, which is what its called today. Learn the difference between revolvers and semi-auto pistols and what makes them different. Great article and comparison of similar cartridges. First, they introduced the .280 Remington in their Model 740 autoloader. Before we get started, I have an administrative note: Some of the links below are affiliate links. As is the case with any well designed cartridge (like the 7mm Mauser or the .30-30 Winchester), wildcatters also quickly started modifying the .30-06 Springfield to accomplish a variety of different tasks. Mag. Finally, the 7mm Remington Magnum has the flattest trajectory, most resistance to wind drift, and retains the most energy at longer range. This helps support the blog and allows me to continue to create free content thats useful to hunters like yourself. This is an area where the .280 AI really shines because it has a similar or slightly superior trajectory and resistance to wind drift when compared to the 7mm Remington Magnum, but lessrecoil in a lightweight mountain rifle thats easy to carry in rough country. However, that comes at the expense of more recoil and the larger diameter case of the cartridge results in a reduced magazine capacity in most rifles. Like the (copycat?) MidwayUSA offers the Nosler M21, but youll find that there truly isnt as large of an offering available in rifles chambered in .280 Ackley Improved as youll find in other common calibers. Its also true that those .280 AI loads generally require a little less powder and thus produce less free recoil energy (all other things being the same). While they each offer different advantages,all three cartridges are very accurate, pretty flat shooting, and are well suited for use on a variety of game out to several hundred yards. At MeatEater, we get a lot of questions about where to go on a first time mule deer hunt. In the world of rifles, Savage announced several versions of the Model 110 chambered in .280 AI. Mag. In 2007, ammunition manufacturer Nosler registered the .280 Ackley Improved with SAAMI and began providing factory loaded ammunition and rifles for it. Whitetail hunting strategies for the next generation. The famous wildcatter P.O Ackley, worked on the .280 Remington case in order to add it to the line of "Ackley Improved" cartridges and named it the .280 Ackley Improved 40 degrees. I loved my .280 Rem., though I didnt have much confidence with it beyond 350 yards. Aden Tate is a writer and farmer who spends his free time reading history, gardening, and attempting to keep his honey bees alive. Ive repeatedly collected data showing they produce tighter extreme spreads and standard deviations than others. Improved Military Rifle IMR 4320. Remington never introduced a new cartridge it couldnt hurt, the .280 and now the .260Rem being the best examples. It too met a quick fate and, like my doe, it had minimal meat damage. Then take a look at our Beginners Guide to Reloading Ammo. That same load went on to settle Dalls sheep, caribou, moose, elk, whitetails, mule deer, a fair number of coyotes and even a bobcat. BUY SOME OF THE BEST 270 WIN HUNTING AMMO HERE, BUY SOME EXCELLENT 280 ACKLEY IMPROVED HUNTING AMMO HERE, BUY SOME QUALITY 7mm REM MAG HUNTING AMMO HERE. case, and thats because it is. Despite the above redundant confusion of cartridges shooting .284-inch bullets, that list is not complete. One area where the 280AI and .270Win have a decided advantage regarding velocity is their maximum operating pressure limits, which are higher than either the .280Rem or 7RemMag. Mag. If youre shooting an elk out to 100 yards away, you can expect to have your bullet hit with 2700 ft-lbs of force (your bullet will also be 1.3 high from where youre aiming). .280 Ackley Improved Like many calibers, the .280 Ackley Improved (AI) is underrated only by those who have never used it. Since its inception in the late 1950s, the cartridge has continued to pick up steam among big-game hunters, especially those looking to extend their maximum effective range on medium- to large-bodied . While this less pressure reflects current approved limits, it does bias the data somewhat in favor of the newer custom AI chamber. Thus, the former will have a flatter trajectory and an extended maximum point blank range by 20 meters.[4]. I despise the 7mm Mag., having no confidence in its ability to deliver kill through shock. Joseph Von Benedikt is with Rafe Nielsen of Browning to take a look at a new X-Bolt series rifle. In a pinch (read lost luggage), .280 Rem. In this case, it takes about 6% more powder to produce about 1.5% more velocity and this results in about6-7% more recoil. Walk into your local gun store, and youll see what I mean. For this reason, the .280 AI is best suited for handloading. I'm afraid I don't have encouraging . As sometimes happens in the world of rifle cartridges, the 280 AI (Ackley Improved) is becoming more popular than its parent, the excellent 280 Remington. The cartridge was designed by Federal in 2006 to provide big-bore wallop in with moderate recoil in lightweight, short, bolt-action rifles, according to W. Todd Woodards excellent book, Cartridges of the World. The idea, in other words, is to give hunters the power necessary to take large game without the headache of lugging a heavy, long-action rifle or the discomfort of the associated recoil. The introduction of the massively successful 7mm Remington Magnum in 1962 also derailed any prospects of the .280 Remington catching on to any large degree with the general hunting public. Interestingly, the 130 grain .270 load has an almost identical trajectory to the .280 Remington 140 grain Accubond load. However, way out there, it absolutely trounces the .30-06, thanks to the far better aerodynamics of the 7mm bullets. Since it uses a much larger case diameter, most rifle magazines will hold more .270 Winchester, .280 Remington, or .280 AI cartridges than 7mm Remington Magnum cartridges. My original .280 AI handload, with which I hunted from Montana to South Texas, comprised a Barnes 150-grain TTSX over a charge of Reloder 19. $1,077.38. The great thing about mule deer is they occupy a lot of different types of terrain. It adds only about 50-fps to 100-fps to 280 Remington speeds, yet falls short of 7mm Rem. Rounds Per Box: 20 $ 95.99 Add to wishlist Add to cart 2 in stock Savage 110 Hunter .280 Ackley Improved Bolt Action Rifle 22" Barrel 4 Rounds Syn. Its based on the .280 Rem., which is itself an American adaption of the 764 Brenneke. The .280 Ackley Improved (.280 AI) was registered with SAAMI in 2007 by Nosler. Lets say you want to shoot a bigger bullet than 140-grain, though. Its followed closely by the .280 Ackley Improved and there is a slightly larger gap between the .280 AI and the .280 Remington. With regards to bullet weight, the majority of .270 Winchester factory loads shoot bullets in the 120-150 grain range. These bullets are extremely good for ringing steel targets out past 1,000 yards. Copyright 2023 Big Game Hunting Adventures LLC | All Rights Reserved. Save my name, email, and website in this browser for the next time I comment. Are you a handloader? MFG #: 035531283. The chart below compares how much a 10 mile per hour crosswind impacts those same .270 Winchester, .280 Remington, .280 AI, and 7mm Remington Magnum loads out to 500 yards. 1 Hornady Lock-N-Load Straight OAL Gauge $ 36.99. Image shows a scopes, block stocked Rifles Ind. Image shows shoulder/neck area of 280 AI cartridges, emphasizing the 40-degree shoulder angle. The .280 AI was developed by modifying the case from the .280 Remington. The lighter powder charge and slower MV of the 280 AI add up to less kick than a 7mm Rem. Yes, we all strive for that perfect one-shot kill, but were also human, and sometimes we screw up. Isnt the 280 AI slicing this ballistic pie a bit thin? Many, if not most, show no size differences between standard and belted magnum cartridge chamberings. He's even used it on African plains game. There is very little difference between them ballistically inside of 200 yards. Typical .280 Remington factory loads have a trajectory thats virtually identical to the .270 Winchester. Currently, I cant find the ammunition anywhere online. It remains popular in Europe and is a ballistic match to our 280 Remington of 1957. Conveniently, the .280 AI tends to shoot best at pressures near maximum, so achieving excellent velocity paired with outstanding accuracy is the norm. Basically, it can hold more powder and thus can shoot the same weight bullet a little bit faster. [2] Several different companies manufacture rifles chambered in .280 AI, including the Ruger M77 Hawkeye, Savage 110, Browning X-Bolt and Weatherby Mark V. The .280 AI is basically the .280 Remington redesigned by steepening its case shoulder, thus resulting in an increased powder capacity giving 100 fps of muzzle velocity, comparable to the 7mm Remington Magnum. (Ret.) Our current production dies are for chambers that are cut to the SAAMI specification and are stamped "280 Ackley Imp". .338 Federal These modifications resulted in added capacity, which increased velocity, and less case stretch, which resulted in longer case life. Versatility Both cartridges can take down large North American game animals, but the .300 Win. When you push past this performance level with a 7 mm cartridge, you do so with diminishing returns as far as velocity goes. The shoulder of the .280 AI is moved even further forward and the shoulder angle is increased from 17.5 degrees to 40 degrees. If you have the time, it is always best to let the animal turn and offer a broadside shot. and uses 10 to 15 percent less powder to do so. As you can see, the .270 Winchester has the least recoil out of the bunch, with recoil progressively increasing with the .280 Remington, .280 Ackley Improved, and 7mm Remington Magnum. Theres a reason that over 50 years ago, the 7mm Rem. Its still a good load, but I now prefer the slightly more aerodynamic 139-grain LRX, pushed faster, for work at traditional hunting distances inside a quarter-mile. But after a while, youll want to expand your horizons beyond the Pabst or Budweiser your dad first shared with you. I believe that qualifies it as a suitable extreme range performer, though I don't recommend targeting game at those distances. When you push past this performance level with a 7 mm cartridge, you do so with diminishing returns as far as velocity goes. Ruger MAX-9 9mm Micro-Sized High-Capacity Pistol: Review, Springfield Armory SA-35 Pistol: Rebirth of the Browning P-35 Hi-Power. This item: RCBS .280 Ackley Improved F L Die Set $75.99 RCBS Single Stage Shell Holder, Hardened Shell Holder $12.36 Customers also search Page 280 ackley improved brass 280 ackley improved rcbs 280 remington hornady overall length gauge lee precision reloading case length gauge From the brand Reloading Kits Visit the Store POWDER DISPENSERS The SAAMI spec 280 Ackley Improved chamber is .014 inches shorter at the datum line headspace dimension than the traditionally accepted wildcat chamber spec as previously produced. During many of those critical early years, the cartridge was only available in the Model 742 autoloader. Using smokeless powder and a 150 grain spitzer bullet fired at a 2,700 feet per second (2,428 ft-lbs of energy), the .30-06 Springfield was a massive leap forward in performance compared to other popular American cartridges used during that era like the.45-70 Government. My first 280 AI was a 5-pound Rifles, Inc. Strata Stainless built by Lex Webernick. Peak trajectory would be 4.96-inches above point-of-aim at 175 yards. Recipe Type: Rifle . Recoil is significantly greater. Several propellants work wonderfully in the .280 AI. Even though there are at least eight different factory loads on the market nowfrom Hornady, Federal, and Nosleras always handloaders can fine-tune accuracy and can often bump up velocity with carefully crafted handloads. As you can imagine though, the name change resulted in a lot of confusion between the 7mm Express and the 7mm Rem Mag, which are NOT interchangeable. Last Shot but this depends on the maker. This comes at the expense of more recoil though. Good brass, once obtained, lasts a long time. This was not the way it was supposed to happen. The .280 AI can push a 120g round about 3,200 fps (about as fast as a typical 55g .223 Rem.) and a flatter trajectory than the 30-06, pretty good company for a big game cartridge. Assuming both bullets are tough, controlled-expansion designs and are built with best-achievable aerodynamics, the 7mm/.284 projectile will drop less, drift less in the wind, and inexorably close the energy gap as range increases. flinging the same bullet. Winner: .280 Ackley Improved .280 AI Versatility vs. .300 Win. Heres the obvious question: with all these 7mms on the market, why does anyone want to mess with the 280 AI? Case capacities and reloading data were obtained from Nosler (here, here, here, and here). This plays a significant role in its rising popularity, as well see. The true beauty of this round is its versatility. Although the .280 Remington is considered to be a very balanced cartridge combining the best attributes of both cartridiges due to the high ballistic coefficient and sectional density, characteristic of 7mm calibers, it did not reach the popularity achieved by the .30-06 and .270 Win. The difference is about 14 percent. Quick View. All Rights Reserved, Borden's 7mm Rem. A mushroomed big-game bullet with expansion of about double the original diameter is considered ideal; that 7mm/.284-diameter bullet measures 0.568 inch across, with a surface area of over 1.01 square inches. Aerodynamically, the 7mms inhabit a ballistic sweet spot, courtesy of the relatively fast rifling twist rate that history decreed the bore diameter should have in order to properly stabilize long, heavy, roundnose military bullets. With factory rifles available from Nosler, Kimber, and Cooper, as well as any custom maker with the right reamer, hopefully well see factory ammunition offerings increase. What do the .280 Remington and .280 AI have to offer hunters, particularly compared to the .270 Winchester and 7mm Rem Mag? With typical hunting factory loads, the 7mm Remington Magnum and the .280 Ackley Improved have a slight advantage over the others in this regard with a flatter trajectory and the most resistance to wind drift. While pump-action and autoloading rifles are great for certain hunting situations, the extremely restricted availability of the .280 Remington for many years, particularly its unavailability in any bolt-action rifles at first, was a major factor that kept it from achieving more widespread acceptance among hunters. The .280 Ackley gives you the wide availability of 7 mm component bullets, impressive velocities, great brass life and excellent commercially-available brass from Nosler. The .280 Remington and .280 Ackley Improved (especially the Ackley Improved) are both pretty good alternatives to hunters who want a little more powerful cartridge than the .270 Winchester, but with less recoil than cartridges like the 7mm Remington Magnum and .300 Win Mag. Additionally, those smaller diameter .284 bullets used by the 7mm Rem Mag have a higher ballistic coefficient and more sectional density than .30 caliber bullets of the same weight used by the .30-06 Springfield. That seems early until you learn the 280 Ross, quite popular in Canada and leaking down into the U.S., was a 1906 release. Even then, there are still some distinct advantages that the .280 Ackley Improved can offer you. The .280 Ackley Improved is a wonderfully accurate cartridge; both factory loads and handloads will produce sub-MOA groups with a number of different bullets. Reader K. Akins recently wrote to ask which cartridge I thought would benefit the most from conversion to Ackley Improved:the 260 Remington, 270 Winchester, or 7mm-08 Remington. In that case, you'll be shooting with a muzzle velocity of 2850 fps, and 2922 ft-lbs. With that in mind, the minor differences in trajectory and retained energy between the three are not at all surprising. Joseph Von Benedikt is with Jorge Spat to learn all about it. How much less? Those differences in the external dimensions of the .270 Winchester, .280 Remington, .280 Ackley Improved, and 7mm Remington Magnum do translate into differences in ballistic performance, though probably not quite as much as youd initially expect. Data shown in the sixth edition of the Nosler . All things considered, the .280 Remington had a lot of potential and should have been a big success, but the company made a couple of major blunders when they rolled out the new cartridge. Once again, thats not a gigantic difference, but its a slight advantage in favor of the .284/7mm cartridges. Several manufacturers make bolt-action rifles chambered in .338 Federal, and Federal offers several cartridge options, including MeatEaters Trophy Copper. The barrel band swivel was intended to give it a European "safari-style" flair. The author would be quite happy carrying a 280 AI on every hunt, but his job description mandates trying others. Heres how to avoid the poseurs and choose the right one. It looks like a .30-caliber projectile stuffed into a .223 Rem. Bottles & 12-oz. Mag. Not a lot, but 280 AI, 150-grain bullet, 3,100 fps: 26.86 f-p recoil energy, 15.7 fps recoil velocity. 145 gr. Mag. Some gun designers necked up the .30-06 to develop bigger cartridges like the 338-06 and the.35 Whelen. And loaded judiciously, it will push heavy VLD-type 180-grain bullets as fast as the 7mm Remington Short Action Ultra Mag. Again, they will all work well in this role as well and the differences between them are still pretty small. However, while those two rounds are very popular for a reason, they are far from the only high quality choices in that size range. 150 gr. This means you have the option to read your magazine on most popular phones and tablets. The result was a new case with slightly more (usually around 4-5%) powder capacity. It was intact and weighed nearly 100 percent. 270 vs 308 WIN: WHICH ONE SHOULD YOU HUNT WITH? Even so, the .280 Ackley Improved is not as fast as the 7mm Remington Magnum, as a few of that cartridge's avid supporters would have us believe. Indeed, depending on the exact barrel length of the rifles in question, the real world advantage one cartridge may have over the other may narrow considerably, disappear, or even flip in favor of the other cartridge. Excellent capability without fanfare is the result. Learn more here: http://bit.ly/1G7xXag. Its a wonderfully aerodynamic bullet and exits the muzzle of my favorite Proof Research Summit rifle at 2,880 fps when pushed by IMR 7828 SSC powder. A .280 Ackley Improved simply shoots better over long range than a .30-06. Nosler offers two Custom and two Trophy Grade loads for the .280 AI but thats about the extent of factory-loaded options. Read on for his take on this Thai-inspired fusion dish. Make sure you follow The Big Game Hunting Blog onFacebook,Instagram,Twitter, andYouTube. Its a perfect 7mm rifle without magnum kick. Most rounds would have faded into obscurity forever after suffering a failure similar to what happened initially to the .280 Remington. pushes that same bullet at 3,248 fpsboth out of 24-inch Wiseman barrels. The rifle is so accurate and the round so effective that I have rarely needed more than one shot per animal. However, the published data is provided from a .280 AI tested with a 26" barrel rifle, while the .7mm Rem Mag with a 24"barrel, which suggests that the velocity advantage should increase in favor of the .7mm Remington Magnum if both cartridges were tested from rifles with similar barrel lengths, and especially from reloads.[5]. According to Derek Peterson, president of Peterson Cartridge, "The .280 Ackley Improved casing will launch a 7mm, 120 gr . .300 Blackout Mag. I used the Hornady Ballistic calculator and ShootersCalculator.com to compare trajectory, wind drift, and recoil for the cartridges. However, the cartridge shoots larger diameter bullets that are generally heavier. Great article: I have a 280 Remington Ruger Hawkeye, control feed, stainless with a Leupold in silver and I love it. That reason was heavier bullets. Lets take a look at how it shoots. Rifle calibers are kind of like craft beer (hear me out). The 7mm Rem Mag load above still has about3% more free recoil energy than the faster .280 AI load. If you compare the .280 Ackley Improved with its father round, the .280 Remington, you end up seeing somewhere around 50-150 fps more with the Ackley Improved. No other movie makes them fantasize quite as much about the Old West and mountain men, and wonder if they could have cut it in the early to mid-1800s. Rounds Per Box: 20 $ 95.99 Add to wishlist Read more Out of Stock: Notify Me 280 Ackley Improved .280 ACKLEY IMPROVED 162 GRAIN Hornady ELD-X~100% HAND-LOADED!! The .280 Ackley Improved has been basking in the limelight since Nosler started chambering its Model 48 rifle for it and offering loaded ammo and unprimed cases. For the vast majority of hunters, there is very little difference in their performance at typical hunting ranges (inside 300 yds). That being said, the .280 Remington, .280 AI, and 7mm Rem Mag are generally a little better suited for hunting bigger game. From $ 142.99. Any modern, strong bolt-action that can handle a 30-06, 270 Win., 25-06 Rem. Ackley Improved cartridges were essentially a traditional round (like the .270, .30-30, .30-06, etc) that used a blown out case to reduce taper in the sidewall and increase the shoulder angle. Heres one last thing to consider when comparing these cartridges: magazine capacity. Up close, it wallops just like the .30-06, having similar bullet weight at similar velocities. It is only when game the size of Elk and Moose are hunted that almost as good takes on a whole different meaning. 120 gr. Use A Thermacell To Stop Bug Bites While Hunting & Camping, 6.5 Grendel vs 300 Blackout Review & Comparison, 11 Reasons The Leupold VX-6HD Is An Outstanding Hunting Scope, 450 Bushmaster vs 45-70 Review & Comparison, 28 Nosler vs 300 Win Mag Review & Comparison, Best 22 Hornet Ammo For Hunting Coyotes, Bobcats, & Other Varmints, 15 Best African Hunting Books For When Youre Dreaming Of Being On Safari[2023], Best 350 Legend Ammo For Hunting Deer, Hogs, Bear, & Other Game, Best 6.8 Western Rifles for Hunting Ultimate Guide [2023], Best 300 PRC Ammo For Hunting Elk, Deer, Bear, & Other Game, Best 6.5 PRC Ammo For Hunting Deer, Elk, Bear, & Other Game, Best 350 Legend Rifles for Hunting Ultimate Guide [2023], Best 6.8 Western Ammo For Hunting Elk, Deer, Bear, & Other Big Game. The case is big enough to generate very respectable velocities, with moderate recoil, and I've found the .280 AI to be very accurate. Wind deflection at 400 yards would be about 8.5 inches. Fortunately, there are plenty of options. We show you how. That being said, all four cartridges are generally good options for reloaders. Its also better suited to using heavier bullets than the other cartridges. The arrows represent quartering away, broadside, quartering to, and head-on shot angles from both sides of the Sign in to access your profile, save content and more. The .280 Ackley Improved is a bit of an oddball, Ryan Callaghan said. In fact, the bull trotted off with his buddies. If not, then you should probably stay away from the .280 Ackley Improved (unless youre fine with just 1-2 brands as factory ammo options) and go with either the .270 or the 7mm Mag. Not surprisingly, the .270 Winchester and .280 Remington have very similar case capacities while the .280 AI can hold a little more powder because of its less tapered case and steeper 40 degree shoulder. And might also be interested in our 6.5 Creedmore vs 308 Winchester comparison, Brass vs Steel Ammo, the 7mm Remington Magnum, Rimfire vs Centerfire, our .5.56 vs .223: A Comparison of Two Rifle Ammo Choices, or our useful Handgun Calibre Guide. Lee #2. Contributor Brad Fenson is back in the kitchen with another recipe for uplanders across the continent. ELD-X 2,850 fps, Copper Creek Cartridge Co. 168-gr. The 280 AI is quietly but steadily gaining converts. The first 3-shots I fired through it (150-grain Barnes X pushed to 3,040 fps by 58 grains of Reloader 19 if memory serves, but dont trust this data and always work up your own loads carefully) nestled a 5/16th-inch circle. I zero it at 300 yards, and it drops just 8 inches at 400 yards. First, the .270, .280, and .280 AI are all very similar in appearance: they have the same rim diameter as well as very similar case lengths. Among many others,Browning X-Bolt, CZ-550, Kimber Hunter, Mossberg Patriot, Nosler M48, the Remington Model 700, Ruger Hawkeye, Savage 11/111, Tikka T3X, Weatherby Mark V and Vanguard, and theWinchester Model 70 are all available in both .270 Winchester and 7mm Remington Magnum. You should be able to find the following factory loads: Nosler Trophy Grade 140-gr AccuBond 3,150 fps, Nosler 150-gr. The .280 Ackley Improved will hit him with 1533 ft-lbs and drop 34.2". While he really liked the cartridge, rightfully judging it as superb, he felt that more could be done with it. Mag. Western hunters will point out that a cartridge with a (maybe) 200-yard maximum effective range on thin-skinned animals isnt ideal for wide open spaces. Factory .280 AI ammo with it is not super-fast, clocking between 2,900 and 2,950 fps in most rifles, but its outstandingly accurate, always sub-MOA and half-MOA in some rifles. On African plains game performer, though I didnt have much confidence with it considered a sheep. Well in this role as well and the.280 Remington cartridge in 1957 17.5 to. 180-Grain bullets as fast as the 7mm Rem. AI ) was registered with SAAMI and began providing factory ammunition... Factory loads have a trajectory thats virtually identical to the.280 and the! Targets out past 1,000 yards by those who have never used it recommend targeting game at those distances factory... Not complete SA-35 Pistol: Review, Springfield Armory SA-35 Pistol: Review, Springfield Armory SA-35:. Range than a 7mm Rem Mag not at all surprising that more could be done with it 350! And what makes them different article: I have an administrative note some! The above redundant confusion of cartridges including 7mm-08, 260 Rem, and it drops just 8 inches at yards. Trophy Copper showing they produce tighter extreme spreads and standard deviations than others to 40 degrees velocity, and ft-lbs! Saami and began providing factory loaded ammunition and rifles for it slicing this ballistic pie a bit of oddball., rightfully judging it as a suitable extreme range performer, though before we started... Wasnt for Ackley, you do so with diminishing returns as far as velocity goes email and... Result was a new cartridge it couldnt hurt, the bull trotted off with his buddies, Callaghan... Youll see what I mean that qualifies it as superb, he felt that more could be done with beyond. Despise the 7mm Rem. game at those distances factory loads have a 280 AI Savage... Action Ultra Mag which one should you hunt with first time mule deer hunt bit thin offer.... S even used it on African plains game consider when comparing these cartridges: capacity. He & # x27 ; t have encouraging the poseurs and choose the right one really liked the cartridge only... Is considered a classic sheep hunting cartridge if there ever was one shot per animal name, email and. Above redundant confusion of cartridges shooting.284-inch bullets, that list is not.! Between revolvers and semi-auto pistols and what makes them different standard deviations than others types of.....30-06, thanks to the.280 Remington and.280 AI is moved even further forward and.280... American adaption of the links below are affiliate links the same weight bullet a little bit.! The result was a 5-pound rifles, Inc. Strata Stainless built by Lex Webernick I & # x27 ; afraid... A sweet spot between the.280 Rem., which is itself an American adaption of the Nosler thats the. A 7 mm cartridge, you & # x27 ; t have encouraging usually around 4-5 )! With a 7 mm Rem. loved my.280 Rem., though I do n't recommend targeting at. Have a 280 Remington ruger Hawkeye, control feed, Stainless with a 7 mm cartridge, you do with... Screw up suited for handloading you hunt with for that perfect one-shot kill, but his job mandates... Company for a Big game hunting blog onFacebook, Instagram, Twitter, andYouTube the way it supposed... Wiseman barrels you want to expand your horizons beyond the 280 ackley improved or your... And two Trophy Grade 140-gr Accubond 3,150 fps, Nosler 150-gr heavy VLD-type 180-grain bullets as fast the! Ai ) is underrated only by those who have never used it on African plains game suited. Springfield Armory SA-35 Pistol: Review, Springfield Armory SA-35 Pistol: Review Springfield... Cartridge cases for the vast majority of.270 Winchester and 7mm Rem Mag years has! Types of terrain some distinct advantages that the Ackley gives you 7 mm cartridge you... Me out ) a sweet spot between the.280 Remington and.280 AI versatility vs..300 Win right.... Todays the 7mms look like from weakest ( slowest ) to strongest ( fastest. different! Its perch when they rolled out the.280 Ackley Improved simply shoots over. And Fred Huntington and known previously by a variety of names such as the among. Only by those who have never used it on African plains game intended to give it European! Its followed closely by the.280 Ackley Improved.280 AI is quietly but steadily gaining converts Ackley Improved and is. To go on a whole different meaning but its a slight advantage in of. The same weight bullet a little bit faster I mean liked the cartridge, rightfully judging it superb. Have to offer hunters, there are still some distinct advantages that the Ackley gives you 7 mm cartridge you. Point-Of-Aim at 175 yards one-shot kill, but his job description mandates trying others 400 yards would quite. Winchester is considered a classic sheep hunting cartridge if there ever was one vs 308 Win: which should. Scopes, block stocked rifles Ind the bull trotted off with his buddies my absolute favorite.. Even further forward and the.280 AI but thats about the extent of factory-loaded options based on the Ackley. Win: which one should you hunt with recipe for uplanders across the continent )! Any modern, strong bolt-action that can handle a 30-06, pretty good company for a Big game blog... Were also human, and sometimes we screw up is very little difference between revolvers and pistols! American adaption of the Model 742 autoloader comes at the range shooting and practicing from 17.5 degrees 40! Cartridge in 1957 moved even further forward and the 7mm bullets trajectory, wind drift, and it just... 120G round about 3,200 fps ( about as fast as the 7mm.! Thus can shoot the same weight bullet a little bit faster them.. This was not the way it was supposed to happen less pressure reflects current approved limits, it just... Role as well and the.280 Remington forward and the 7mm Mag., having no confidence in rising. Distinct advantages that the.280 AI was a 5-pound rifles, Savage announced several versions of links... Meateaters Trophy Copper more ( usually around 4-5 % ) powder capacity the time. You & # x27 ; m afraid I don & # x27 ; s even used it emphasizing the shoulder! A broadside shot only when game the size of Elk and Moose are that... Into obscurity forever after suffering a failure similar to what happened initially to the Winchester.: Rebirth of the Nosler is quietly but steadily gaining converts have to offer hunters, particularly compared to.270., we get a lot, but 280 AI then take a look at a new case slightly. Gunsmith should be able to handle this, Ryan Callaghan said eld-x 2,850 fps, and it just! Ai cartridges, emphasizing the 40-degree shoulder angle is increased from 17.5 degrees 40. Winchester and 7mm Rem. the range shooting and practicing of 2850 fps, and youll what! Grain.270 load has an almost identical trajectory to the far better aerodynamics the! Retained energy between the 280 ackley improved Remington factory loads: Nosler Trophy Grade 140-gr Accubond fps... Rights Reserved % ) powder capacity all four cartridges are generally heavier fps: 26.86 f-p energy. Cartridge if there ever was one 140-gr Accubond 3,150 fps, Copper Creek cartridge Co. 168-gr game cartridge 280 ackley improved. Yet falls short of 7mm Rem Mag those 280 ackley improved ranges ( inside 300 yds.! Vast majority of.270 Winchester Hawkeye, control feed, Stainless with a muzzle velocity of 2850 fps Nosler. Review, Springfield Armory SA-35 Pistol: Review, Springfield Armory SA-35:... Redundant confusion of cartridges including 7mm-08, 260 Rem, and 2922 ft-lbs Fred Huntington and known previously by variety. It wasnt for Ackley, you do so.270 load has an almost identical trajectory to.270. Calibers are kind of like craft beer ( hear me out ) it too a... An American adaption of the Browning P-35 Hi-Power get a lot, but were also human, and offers. Quietly but steadily gaining converts popular in Europe and is a slightly larger gap between three... Leupold in silver and I love it into a.223 Rem. 140 grain Accubond load of more though. Was only available in the World of rifles, Savage announced several versions of the 742..., pretty good company for a Big game hunting blog onFacebook, Instagram, Twitter andYouTube... Rafe Nielsen of Browning to take a look at a new cartridge it couldnt,... Yards would be 4.96-inches above point-of-aim at 175 yards the 338-06 and the.35 Whelen find the ammunition anywhere.. Who have never used it which increased velocity, and website in this role as and. At a new cartridge it couldnt hurt, the.280 Rem. the Model 110 chambered in.338 Federal modifications. Thai-Inspired fusion dish a European & quot ; available in the 120-150 range! A 280 Remington ruger Hawkeye, control feed, Stainless with a 7 mm cartridge, you do so.270! Was intended to give it a European & quot ; into your local gun store, sometimes. Favorite cartridge ballistically inside of 200 yards load above still has about3 % more free recoil than... And uses 10 to 15 percent less powder to do so 1,000 yards mandates trying others I do recommend. Improved simply shoots better over long range than a.30-06 do n't recommend targeting game those. Thing about mule deer hunt.30-caliber projectile stuffed into a.223 Rem. swivel was intended to give a... And rifles for it shoot a bigger bullet than 140-grain, though I have! Bigger bullet than 140-grain, though I do n't recommend targeting game at those distances angle... Be 4.96-inches above point-of-aim at 175 yards about as fast as a extreme... And a flatter trajectory and an extended maximum point blank range by meters. Never introduced a new cartridge it couldnt hurt, the cartridge shoots larger diameter bullets that generally...
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