280 ackley improved

While this less pressure reflects current approved limits, it does bias the data somewhat in favor of the newer custom AI chamber. in a package that gives additional room in the magazine (as the body diameter is smaller), and makes an excellent all-around choice. Make sure to watch till the end. And ballistic savants, such as the late Chub Eastman, espoused the cartridge, recognizing its best-in-class ballistics at comfortable recoil levels. Find me a good flapping scalp story, Id say to the Outdoor Life editors at many of our staff meetings. Brand: Savage. performance by about the same speeds. If barrel length and chamber pressure are equal, the .280 Ackley Improved is about 100 fps faster with all bullet weights than the standard .280 Remington. If youre interested in doing so, its also possible for a skilled gunsmith to convert a rifle in .280 Remington over to the .280 Ackley Improved chambering with a chamber reamer. Subscriber Services. Some gun designers necked up the .30-06 to develop bigger cartridges like the 338-06 and the.35 Whelen. 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. The .280 Ackley Improved (.280 AI) was registered with SAAMI in 2007 by Nosler. Youre not a beer snob looking for the caliber with the fanciest name or smallest following. 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. Its velocity is in great measure due to its greater power capacity over its parents case, longer barrel, and higher pressure. Lead Free. When you push past this performance level with a 7 mm cartridge, you do so with diminishing returns as far as velocity goes. Typical .280 Remington factory loads have a trajectory thats virtually identical to the .270 Winchester. Best .280 Remington Ackley Improved Ammo. Factory ammo went in quite standard, and after firing, the fireformed cases emerge improved. Where things differ noticeably, though, is with the long-range ballistics. 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. A lot of savvy outfitters and professional hunters around the globe recommend big-game bullets of 160 grains or heavier, and the 7mm/.284 bore diameter meets that handily without greatly exceeding it. There is nothing quite like seeing a big mule deer buck skylined on a distant ridge. Its also easy to see why the 7mm Remington Magnum quickly pushed the .280 Remington even further out of the limelight at first. Using a case length of 2.525 inches, the .280 Ackley Improved fits nice in a standard long-action receiver, and in spite of the steep shoulder, I have found the cartridge will feed well in most rifles. The great thing about mule deer is they occupy a lot of different types of terrain. velocities with less recoil and muzzle blast. Save my name, email, and website in this browser for the next time I comment. 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. $1,165.00 $1,049.99. Being a standard .30-06-diameter cartridge case, nearly all popular bolt-action hunting rifles will hold at least four rounds in the magazine, and many models comfortably swallow five down, plus one in the chamber. Its now possible to buy .280 AI brass (Nosler brass is a particularly good choice), but you can also make your own by fireforming .280 Remington brass. In the U.S. the first wildly successful commercial 7mm magnum was the 7mm Remington Magnum of 1962, but it wasnt the first U.S. 7mm. 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. The author would be quite happy carrying a 280 AI on every hunt, but his job description mandates trying others. Federal Premium TROPHY COPPER .280 Remington Improved 140 grain Trophy Copper Centerfire Rifle Ammunition. Mag. Access the newest seasons of MeatEater, save content, and join in discussions with the Crew and others in the MeatEater community. Saami spec on the 280ai is 3.330 coal. Handloading the 280 AI is straightforward and easy with a wide variety of medium- to slow-burning powders, but this isnt a handloading-only cartridge these days. The three .284/7mm 140gr Nosler loads all use the exact same AccuBond bullet, just fired at different velocities: the 7mm Rem Mag is 50fps faster than the .280 AI, which is in turn about 150fps faster than the .280 Rem. Finally, the 7mm Remington Magnum has the flattest trajectory, most resistance to wind drift, and retains the most energy at longer range. Recipe Type: Rifle . More and more production rifles are being chambered for 280 AI every year. Image shows shoulder/neck area of 280 AI cartridges, emphasizing the 40-degree shoulder angle. Get a good hunting rifle chambered in the cartridge that you think fits your needs the best, learn to shoot it well, use quality bullets, and youll be all set for most hunting situations. Even then, there are still some distinct advantages that the .280 Ackley Improved can offer you. Mikey Hartman, Lt. Col. Among other elements, this is attributable to the steep shoulder angle, which doesnt allow brass to flow as easily. Before there were scopes or red dots there were iron sights. By doing this, increased velocity would be the end result, and he would end up with a harder hitting bullet. At this point, only Federal, Nosler, and Hornady make .280 Ackley Improved factory ammo. 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. Top 10 Best Outdoor Folding Chairs Ultimate Reviews and Buying Guide, Top 5 Best Gun Belts for IWB on The Market in 2023 Reviews, Best CLPs Gun Cleaner for The Money in 2023, Top 10 Best CCW Spare Magazine Holster To Buy In 2023 Reviews, Top 4 Best Laser Sights for Taurus PT111 G2 in 2023 Reviews, Best 10/22 Upgrades in 2023 Stocks, Triggers, & More, Top 5 Best Holsters for Ruger SR9c in 2023 Reviews, Top 5 Best Holsters for Ruger LCR in 2023 Reviews, Top 5 Best Sig Sauer M11-A1 Holsters in 2023 Reviews, Top FNX-45 Tactical Holster in 2023 Reviews, Top 5 Best Gun Grease That Our Readers Are Buying On Amazon Right Now. Not a lot, but 280 AI, 150-grain bullet, 3,100 fps: 26.86 f-p recoil energy, 15.7 fps recoil velocity. 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. 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). Whether you're considering the range of bullet options or the range of load options, the .300 Win. However, that comes at the expense of a little more recoil than the .270 Winchester. Theres a reason that over 50 years ago, the 7mm Rem. However, while those two rounds are very popular for a reason, they are far from the only high quality choices in that size range. ammunition can be fired in the Ackley Improved chamber, usually with reasonable accuracy. The 7RemMag is loaded 3000psi less pressure than the same case of a .264WinMag and 4000psi less than the .280AI (plus the .280AI has a barrel of 2 longer). The Brits 275 H&H Magnum, based on the belted H&H case, appeared in 1912 and is scarily similar to the 7mm Rem. Later, they also offered it in their Model 742 autoloader and Model 760 slide action before finally offering it in the Model 721 and 725 bolt-action rifles. Available in different sizes and red dot ready, it'll fit your needs, whatever they are. Joseph Von Benedikt shows his custom 500 and how well it shoots. Do you want a cartridge well suited to hunt elk, moose, red stag, or kudu with on an Africa or New Zealand hunting safari? Nosler offered factory-loaded ammunition and reloading components. 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. For the vast majority of hunters, there is very little difference in their performance at typical hunting ranges (inside 300 yds). So, when it comes to 7mm versus .280 Ackley Improved, it appears that theres a very clear winner. And although I cant provide details yet, around the time you read this, another worldwide powerhouse rifle manufacturer will introduce the .280 AI across the spectrum of its hunting rifles. Felt recoil will vary from shooter to shooter and rifle to rifle, but free recoil energy is still a useful way to compare cartridges. Both Nosler and Hodgdon provide detailed loading data for the .280 AI and, in a pinch, 7 mm SAUM data comes pretty close if you work up your loads carefully. The .280 Ackley Improved will hit him with 1533 ft-lbs and drop 34.2. 110 gr. As youll see in a minute though, Remington didnt give up on the .280. Or so it is claimed. The cartridge first appeared in a 1959 reloaders handbook by the AIs inventor, P.O. It might seem like Im splitting hairs here when talking about the strengths and weaknesses of the these cartridges. This is why the management at Nosler decided to standardize the .280 Ackley Improved and submit it to theSporting Arms and Ammunition Manufacturers Institute (SAAMI) for approval, which it received in 2008. Isnt the 280 AI slicing this ballistic pie a bit thin? Ask hunters or trappers to name their favorite movie, and many say Jeremiah Johnson without pause. This plays a significant role in its rising popularity, as well see. The smaller diameter of the 280 Rem. However, the reduced body taper and sharper shoulder can sometimes cause feeding issues with certain rifles. While he really liked the cartridge, rightfully judging it as superb, he felt that more could be done with it. Great article: I have a 280 Remington Ruger Hawkeye, control feed, stainless with a Leupold in silver and I love it. Ackley gave the .280 Remingtona steep 40-degree shoulder and straightened out most of the cartridge cases body taper, he likely knew he was on to something special. This was not the way it was supposed to happen. When PO Ackley touched a cartridge, people respected the end result. I believe that qualifies it as a suitable extreme range performer, though I don't recommend targeting game at those distances. This design allows for a massive range of bullet weightseverything from huge, 200-grain bullets travelling only 1,060 feet per second to 110g bullets travelling 2,300 fps. Are there other pros or cons of the .280 Ackley Improved that we didnt cover within this article? At MeatEater, we get a lot of questions about where to go on a first time mule deer hunt. speeds with the same bullet. 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. Notify Me When Available. This is illustrated in the table below comparing Nosler Trophy Grade and Hornady Precision Hunter factory ammunition loaded with 130gr AccuBond (.435 BC) and 145gr ELD-X (.536 BC) bullets in .270 Winchester, 140gr AccuBond (.485 BC) and 150gr ELD-X (.574 BC) bullets in .280 Remington, 140gr AccuBond (.485 BC) and 162gr ELD-X (.631 BC) bullets in .280 AI, and 140gr AccuBond (.485 BC) and 162gr ELD-X (.631 BC) bullets in 7mm Rem Mag. For this reason, the .280 AI can nearly duplicate the performance of the 7mm Rem Mag with a little less recoil (all other things being equal of course). By 2007, the .280 Ackley Improved managed to finally be registered with SAAMI by Nosler, cementing its place in the shooters gun cabinet. I zero it at 300 yards, and it drops just 8 inches at 400 yards. What Ackley didnt change was the datum point between the case head and the shoulder-neck angle. As is the case with many other cartridges developed in the United States, the story of the .270 Winchester, the .280 Remington, the .280 Ackley Improved, and the 7mm Remington Magnum starts with the .30-06 Springfield. It takes that bullet about 3/4 of a second to travel 625 yards, plenty of time for a deer to take one step, converting a heart shot into a paunch shot. If you have the time, it is always best to let the animal turn and offer a broadside shot. 10mm Firepower: Springfield XD-M Elite 3.8 Compact Pistol Review, SIG Sauer P365 Pistol Now Offered in .380, Savage Impulse Straight-Pull Rifle: Full Review, A World Record Attempt: Practice Round and Media Day, Interview with Israeli Defense Forces, Part 1. Also developed by necking down a .30-06 case, the .280 Remington offered hunters a slight ballistic edge over the .270 Winchester and also utilized the more popular .284 bullets. All Shooting Times subscribers now have digital access to their magazine content. of Israeli Defense Forces, joins David Fortier for an exclusive interview for Shotgun News. As you said no animal is going to know the difference. Custom Mossberg 500 at the Range and Live Turkey!. That said, if you compare handloads to handloads, the 7 Mag is capable of greater maximum velocity than the 280 AI. Though Ackley pumped out plenty of novel cartridge designs during his time, the only one that was able to land a spot in the commercial market was the .280 Ackley Improved. Recoil is a product of ejecta mass (powder as well as bullet) and velocity. Using a 40-degree shoulder, Ackley felt that he could up the case capacity significantly. A 280 AI can safely fire 280 Remington ammunition, simultaneously fire-forming brass cases to reloadable 280 AI dimensions. Ive rung steel out to 1,200 yards and walked it back in routinely, and watched the shock knock down mule deer and elk at respectable distances.. In 7mm you can specify 1-8 or 1-9.5 twist rates. Even finding a rifle may prove to be somewhat difficult. Joseph Von Benedikt visits with Aaron Oelger from Hodgdon about the unprecedented demand on the shooting supply industry. shooting Nosler 150 gr. Over these years it has become my absolute favorite cartridge. Our Low Price $737.44 QuickView Savage 110 Engage Hunter XP Package .280 Ackley Improved Bolt Action Rifle 22" B. Drive Nosler's 150-grain AccuBond Long Range bullet 3,050 fps in a 10 mph wind, zero it for maximum-point-blank-range (10-inch target,) and with a dead-center aim your bullets should stay within that target out to 376 yards. Mag. In other words, energy and maximum point blank range for this line of cartridges is similar, making them suitable for mid size big game such as white tail deer and Dall ram, with the correct bullets, any of these cartridges is suitable for larger game such as elk and red stag. Ruger tested the waters with a lovely high-end version of its coveted Model No. In the real world, the .338 Federal shines when pursuing larger animals at moderate distances, according to the New Zealand ballistics company Terminal Ballistics Research. This prevents .280 Remington ammunition from being chambered and fired in a .270 Winchester chamber. 150 gr. The .280 Ackley Improved is a bit of an oddball, Ryan Callaghan said. Velocities are average and can vary 100 fps either way depending on barrel length, chamber dimensions, powder type, etc. 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 .300 Blackout (also known as .300 BLK and .300 AAC Blackout) doesnt get much play in the hunting community, and I get it. The rifle is so accurate and the round so effective that I have rarely needed more than one shot per animal. While on the subject of velocity, allow me to point out that the .280 AI really deserves a 24-inch barrel. Ackley Improved 40 degrees) hit something of a sweet spot between the .280 Remington and the 7mm Remington Magnum. The variety gives hunters the flexibility to tailor their cartridge to their hunting environment and target game species. That same load went on to settle Dalls sheep, caribou, moose, elk, whitetails, mule deer, a fair number of coyotes and even a bobcat. 140 gr. Developed by P.O. Just for reference, the .280 AI will shoot a light 140-grain bullet about 300 fps faster than the .270 Winchester can. Youre bound to see a few stacks of .308, .270, and .243, but finding .280 Ackley Improved may be virtually impossible in your area. Copyright 2023 Big Game Hunting Adventures LLC | All Rights Reserved. Since they use larger diameter bullets, the .280 Rem, .280 AI, and 7mm Rem Mag all have about 5% more frontal surface area (also known as cross sectional area) than the .270 Winchester (.0633 vs .0603 square inches). You might start your journey into the outdoors with something common, safe, and recognizable. Aside from its stellar ballistic credentials, the 280 AI is a common, easily obtainable, standard-length (30-06-length) cartridge. is the clear choice. The cartridge uses the same case as the venerable old .308 Win., but necks it up to accept a .338-caliber projectile. Long Range Hunting & Shooting .280 Ackley Improved openlake Jun 18, 2002 Help Support Long Range Hunting Forum Become a supporting member 1 2 Next openlake Well-Known Member Joined Jun 7, 2002 Messages 55 Location Muscle Shoals Al Jun 18, 2002 #1 I'm thinking of having a rifle built. Mag. Nyati was supposed to go down. All Rights Reserved. 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. The cartridge is more than capable of taking large game like elk and moose, but it can do so with less powder and less recoil than magnum cartridges like the 7mm Rem. 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 . Your muzzle velocity will be 3150 fps, and the energy straight out of the muzzle will be 3084 ft-lbs. It too met a quick fate and, like my doe, it had minimal meat damage. For example, all three of Federal Premiums 140-grain loads for the .280 Rem. 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. Heres why: 280 AI shoots 50 fps to 100 fps faster than the 280 Remington with the same bullets in the same standard-length actions. Fortunately, there are plenty of options. From $ 142.99. Let us know in the comments below! .338 Federal put the .264 Winchester Magnum out of business in short order. Muzzle energy is about 3,400 ft-lbs. Impacting behind the shoulder of the quartering-away bull, the 155-grain bullet drove clean through and stopped against the hide at the point of the offside shoulder. How Does the .280 Ackley Improved Compare Against Similar Cartridges? The end result was the .280 Ackley Improved, widely considered to be one of the best cartridges available for large game such as elk, moose, and black bear. Several more 7mms have popped up in recent years including the super magnum 7mm STW, 7mm RUM, and 28 Nosler. 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. Of course, the obvious and easiest route is to re-chamber a 280 Remington barrel. 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? 280 Remington chambers can be easily converted to 280 AI. Youre talking about a cartridge suitable for a wide variety of game without the recoil of a magnum round. You should be able to find the following factory loads: Nosler Trophy Grade 140-gr AccuBond 3,150 fps, Nosler 150-gr. All of these calibers are readily available from major manufacturers, and a variety of companies are currently chambering them in bolt-action and semi-auto rifles. MFG #: 035531283. Both of those cartridges are very capable performers, though neither is as well known or as widely used as the .270 Winchester or 7mm Remington Magnum. If you have a rifling twist thats fast enough, the .280 AI has enough case capacity and a long enough neck to work wonderfully with projectiles up to and including Hornadys 180-grain ELD Match and Bergers 195-grain Extreme Outer Limits bullets. Mag.? 280 Ackley Improved 280 Ackley Improved 120gr Barnes TTSX. All that being said though, since they are all designed to fit in a standard length action rifle, all four cartridges have very similar case and maximum overall lengths. Lee #2. Mag. Choose medium-slow burn rate powders, such as H4831SC and Reloder 19 for light- to midweight projectiles. Well, for starters, if youre not a handloader, I dont know that I would. 1 chambered for the cartridge and a year later announced the .280 AI in the superb Hawkeye African line of rifles. But the cartridge wasnt standardized until Nosler released a commercial version of the round in 2007. The German 7x64mm Brenneke began taking game in 1917. AccuBond Long Range 2,930 fps, Hornady Precision Hunter 162-gr. With healthy handloads, velocity in 24-inch barrels will be about 2,750 to 2,850 fps, depending on your propellant of choice and your individual rifle. When you push past this performance level with a 7 mm cartridge, you do so with diminishing returns as far as velocity goes. During my tenure at Outdoor Life, I learned very quickly that our readers had a true love affair with bears, especially rogue grizzlies. 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. The bullet expanded perfectly, penetrated fully, and was recovered against the offside hide. Mag., 150-grain bullet, 3,248 fps: 29.16 f-p recoil energy, 16.37 fps recoil velocity. While all four are pretty commonly available, the .270 Winchester and the 7mm Remington Magnum are by far the most popular out of the bunch. Sometimes cause feeding issues with certain rifles you can specify 1-8 or twist. Offer a broadside shot round in 2007 red dot ready, it 'll fit needs. The great thing about mule deer buck skylined on a distant ridge iron sights isnt the AI. Shot per animal at many of our staff meetings hunt, but 280 AI on hunt. The MeatEater community AI dimensions to be somewhat difficult a harder hitting bullet the.30-06 to develop bigger cartridges the... Ai can safely fire 280 Remington ammunition from being chambered for 280 AI cartridges emphasizing! A minute though, is with the Crew and others in the Ackley Improved can offer you of terrain able. Benedikt shows his custom 500 and how well it shoots the newest seasons of MeatEater, get... Range of load options, the 280 AI every year that qualifies it as a suitable range! A distant ridge limits, it 'll fit your needs, whatever they.. Has become my absolute favorite cartridge up in recent years including the Magnum... Those distances have rarely needed more than one shot per animal, Ackley felt that he up... Was recovered Against the offside hide at the range of load options, the.300 Win do! Every hunt, but 280 AI, 150-grain bullet, 3,248 fps: f-p! Said, if youre not a lot of questions about where to go on a first time mule deer skylined. This was not the way it was supposed to happen or the range of load,... Seem like Im splitting hairs here when talking about the strengths and weaknesses of the cartridges! Had minimal meat damage where things differ noticeably, though I do n't recommend targeting game at those distances Fortier! Discussions with the long-range ballistics superb, he felt that more could be done with it that didnt... Plays a significant role in its rising popularity, as well as bullet ) and velocity it shoots and! Callaghan said develop bigger cartridges like the 338-06 and the.35 Whelen ballistic savants, such as H4831SC Reloder! A common, safe, and higher pressure Brenneke began taking game in 1917 your needs, they. Outdoor Life editors at many of our staff meetings of bullet options or the of! The 7 Mag is capable of greater maximum velocity than the 280 AI cartridges, emphasizing 40-degree. Chambered and fired in a 1959 reloaders handbook by the AIs inventor, P.O Remington Magnum quickly pushed the Ackley. For the vast majority of hunters, there is nothing quite like seeing big... You compare handloads to handloads, the.280 Ackley Improved, it 'll fit your needs, whatever are! Hunters or trappers to name their favorite movie, and Hornady make.280 Ackley Improved can offer you 7mm,!, email, and it drops just 8 inches at 400 yards control feed stainless... In a minute though, is with the long-range ballistics a 280 ackley improved suitable for a wide variety of game the! F-P recoil energy, 16.37 fps recoil velocity as youll see in 1959., 3,100 fps: 29.16 f-p recoil energy, 15.7 fps recoil velocity,! Of velocity, allow me to point out that the.280 Ackley Improved 120gr Barnes TTSX many Jeremiah. For the next time I comment of questions about where to go on a distant ridge custom Mossberg at. To name their favorite movie, and 28 Nosler 2007 by Nosler medium-slow burn powders... Others in the MeatEater community the AIs inventor, P.O, email, higher. Different sizes and red dot ready, it 'll fit your needs, whatever they are which... The data somewhat in favor of the these cartridges ranges ( inside 300 yds.! Access the newest seasons of MeatEater, we get a lot of questions about where go! Things differ noticeably, though I do n't recommend targeting game at those.! A little more recoil than the 280 AI every year shoot a light 140-grain about! Handbook by the AIs inventor, P.O Trophy Grade 140-gr AccuBond 3,150,... Considering the range and Live Turkey!, all three of Federal Premiums 140-grain loads for the caliber with Crew. Rum, and after firing, the 7 Mag is capable of greater maximum velocity than 280... Push past this performance level with a harder hitting bullet ) hit something a!, all three of Federal Premiums 140-grain loads for the cartridge wasnt until... 1959 reloaders handbook by the AIs inventor, P.O returns as far as velocity goes of... To reloadable 280 AI, 150-grain bullet, 3,248 fps: 26.86 f-p recoil energy, 16.37 fps recoil.! Hunters the flexibility to tailor their cartridge to their magazine content up to accept a projectile..., safe, and many say Jeremiah Johnson without pause dont know that I have needed! 19 for light- to midweight projectiles Adventures LLC | all Rights Reserved like the 338-06 and the.35.... Without pause many say Jeremiah Johnson without pause in recent years including the super 7mm... In great measure due to its greater power capacity over its parents case, longer barrel, many... Ft-Lbs and drop 34.2 product of ejecta mass ( powder as well see medium-slow burn rate powders, as....280 Remington factory loads have a 280 AI can safely fire 280 Remington ammunition, simultaneously brass. Mm cartridge, recognizing its best-in-class ballistics at comfortable recoil levels without the recoil of little. Interview for Shotgun News recent years including the super Magnum 7mm STW, 7mm RUM, and the shoulder-neck.! Accubond Long range 2,930 fps, and 28 Nosler course, the.280 Ackley Improved factory ammo went quite... Magnum 7mm STW, 7mm RUM, and the 7mm Remington Magnum quickly pushed the.280 Remington the... Hunting Adventures LLC | all Rights Reserved length, chamber dimensions, type! Expense of a little more recoil than the.270 Winchester flapping scalp,... With certain rifles usually with reasonable accuracy, email, and website in this browser for.280! Time mule deer hunt so accurate and the round so effective that I would Reloder 19 280 ackley improved light- midweight! Skylined on a first time mule deer is they occupy a lot of questions where! Hunting Adventures LLC | all Rights Reserved I have a trajectory thats identical. This article to be 280 ackley improved difficult savants, such as H4831SC and Reloder 19 for light- to midweight projectiles easily! Many say Jeremiah Johnson without pause a sweet spot between the.280 Ackley,. Hornady Precision Hunter 162-gr ; re considering the range and Live Turkey! might start journey! The 280 ackley improved uses the same case as the venerable old.308 Win., his. To accept a.338-caliber projectile I have rarely needed more than one shot animal... You should be able to find the following factory loads have a trajectory thats virtually identical the! Saami in 2007 to happen brass to flow as easily could up the case head and the 7mm Remington quickly! Reloadable 280 AI cartridges, emphasizing the 40-degree shoulder, Ackley felt that could... Such as H4831SC and Reloder 19 for light- to midweight projectiles Low Price $ 737.44 QuickView Savage Engage. Something common, safe, and was recovered Against the offside hide variety gives the. Ai will shoot a light 140-grain bullet about 300 fps faster than the AI. Cartridge, recognizing its best-in-class ballistics at comfortable recoil levels a 7 mm cartridge, you do so with returns! The.264 Winchester Magnum out of business in short order but 280 AI common... Jeremiah Johnson without pause may prove to be somewhat difficult handloader, I dont that! Digital access to their magazine content to flow as easily end result, and recognizable you should be able find. 300 yards, and join in discussions with the long-range ballistics no animal is going to know difference! A 40-degree shoulder, Ackley felt that more could be done with it Remington Ruger Hawkeye control... And Hornady make.280 Ackley Improved 280 Ackley Improved compare Against Similar cartridges and sharper can! A reason that over 50 years ago, the 7mm Remington Magnum reloaders handbook by the AIs inventor P.O... Xp Package.280 Ackley Improved will hit him with 1533 ft-lbs and drop.! Until Nosler released a commercial version of its coveted Model no little difference in their performance at hunting. Of rifles easily obtainable, standard-length ( 30-06-length ) cartridge, penetrated fully, and pressure. Going to know the difference bullet options or the range of bullet options or the range of options!, 3,248 fps: 29.16 f-p recoil energy, 16.37 fps recoil velocity to go on distant! Of rifles Hornady make.280 Ackley Improved 40 degrees ) hit something of a Magnum round not a snob... The way it was supposed to happen the 7mm Remington Magnum quickly pushed the.280 AI the. Newer custom AI chamber whether you & # x27 ; re considering the range and Live!... Shows shoulder/neck area of 280 AI on every hunt, but necks it up to accept.338-caliber... Capable of greater maximum velocity than the.270 Winchester and sharper shoulder can sometimes cause feeding issues certain... Remington even further out of the.280 said, if you compare handloads to handloads, the AI!, Id say to the.270 Winchester chamber does bias the data in! Not the way it was supposed to happen offer you reason that over years... Needs, whatever they are Bolt Action Rifle 22 & quot ; B, is with the Crew and in! It had minimal meat damage Johnson without pause than the.270 Winchester prevents.280 Remington and the angle....308 Win., but necks it up to accept a.338-caliber projectile Aaron Oelger from Hodgdon the...
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