280 ackley improved vs 30 06.

.280 Ackley Improved, an improved version of the .280 Remington cartridge with 40 degree shoulder, dies readily available. It duplicates the ballistics of the vaunted 7mm Remington Mag, with 30% less propellant used and less barrel erosion. ... .30-06 Ackley Improved, an improved .30-06 Springfield.30 Ackley Magnum No. 1 and No. 2 short, …Oct 3, 2006. 1,602. 0. According to Nosler's 5th edition manual, both test rifles used had 24" barrels. Some of the fastest loads in both were 2985 for 06 improved with RL-22 and 3118 with RL 22 for the 300 win mag. You should be close with a 26" barrelled 06 ai. Aug 23, 2008. #3.I've got a .280 Ackley built by Accurate Ordnance with a 22" Brux 1-9" twist. It shoots the 160-168's fine. Haven't shot anything heavier. With RL-26 my load is at 2950 with the 160 Accubond and 2925 with the 162 ELDx. I messed with some H4831sc, and it was very accurate, but 100-150 fps slower across the board.For practical purposes, the .280 Ackley Improved is similar to the .270 Winchester, 30-06 Springfield and .280 Remingon. 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 .

Oct 27, 2020 · It will offer a velocity advantage of about 300 fps or so over the 7x57mm Mauser with most bullet weights, and the most popular choice for the .280 Remington seems to be the 140-, 150- and 160-grain slugs. Most major ammunition manufacturers offer at least one load for the .280 Remington, though it does still trail behind the .270 and .30-06. The 30-06 AI performs. individually, depending on the individual rifle. Mine is accurate, gives extra velocity, and reaches the goals set for it. It gives up very little within 150 yds to the 300 magnums, and uses less powder-while requiring less case trimming. It is quite a custom 98 rifle.Apr 23, 2020 · On the .280 Rem. (with a 17.5-degree shoulder angle) that is 2.1042 inches from the cartridge base. The corresponding .280 AI dimension (with a 40-degree shoulder angle) is 2.1437 inches. That’s nearly forty thousandths of an inch longer. And the neck-shoulder dimension of the .280 Rem. is 2.1993 inches compared to the .280 AI’s at 2.1795 ...

One of P.O. Ackley's earliest wildcats was the 7mm-06 Improved, which was made by necking down the .30-06 Springfield case and fire-forming it to have less body taper and a 40-degree shoulder angle. Soon after the .280 Remington came out, Fred Huntington reformed its case to an improved configuration with minimum body taper, a 35-degree ...

Some shooters opt for the Ackley Improved version of the 30 06, seeking enhanced performance. The 30 06 Ackley Improved features a steeper shoulder angle and improved case design, resulting in increased velocity and improved ballistic efficiency. Conclusion. In the perennial debate of 280 AI vs 30 06, there’s no one-size-fits-all answer.280 ackley improved a.i. accubond deer hunting load development nosler Help Support Long Range Hunting Forum Become a supporting member. C. Couch11b Well-Known Member. ... In slower cartridges such as the 30-06 which can only push the 210's to 2500-2600, they expand well at any range. With the magnum calibers pushing … The .280 Ackley has a similar velocity to the 7mm Rem Mag, when using light to mid-weight bullets. It also tends to produce less recoil, and less muzzle blast. When comparing the 280 Ackley with similar size cartridges, it has heavier bullet options than the 270 Win, and a flatter trajectory than the .30-06 Springfield.” In addition to being a famous gunsmith, barrel maker and college professor, P.O. Ackley absolutely ruled the roost when it came to creating wildcat and improved cartridges. One of his earliest was the 7mm-06 Improved, which was formed by necking down the .30-06 case and fire-forming it to less body taper and a 40-degree shoulder angle.The older wildcat has several names including 280 Ackley Improved 40°, 280 Rem Improved 40°, 280 Imp 40°, 280 Ackley, 280 Rem Imp, and more. 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.

Tcgplayer login

That is only part of the story, however. In the article Ackley gave a list of load data for 87-, 100- and 120-grain bullets using various powders for the Niedner-standard .25-06. For the 120-grain bullet, his maximum 4831 powder charge was 57.0 grains for 3,101 fps. His maximum load for 4350 was 50.0 grains for 2,935 fps.

These are the finalists that make the short list of all-around rifle cartridges: .270 Winchester, 7mm Remington Magnum, .308 Winchester and .30-06 Springfield. Each of these are well covered in my series of articles on centerfire rifle cartridges and I recommend reading those articles for more information about the history, ballistics and ...The older wildcat has several names including 280 Ackley Improved 40°, 280 Rem Improved 40°, 280 Imp 40°, 280 Ackley, 280 Rem Imp, and more. 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.280 could be the new 140. Twitter is mulling an amendment to one of its claims to fame. On Sept. 27 the company’s official account tweeted that it will experiment with increasing t...Mar 16, 2021 ... My reasons for going to the 280 Ackley were simply that I was trying to get as close as I could to 7mm Rem Magnum performance without the need ...The 6.5-06 does not give the advantage of heavier bullets or the velocity of the 130s the 280ai will blow the 6,5 away. and gain is in the 6-7% range based on the reamer. i have had great results with the 280ai 140- at 3140 and 160's at 2975 out of 24 inche bbl Bob.

Apr 29, 2021 · Shot them most of my life or been around them. 6.5-06 ack 6mm ack 6.5-280 ack 30-06 ack. My favorite was the 6.5-280 ack easier for the dies simply buy a 280 ack bushing die and get the right bushings. The brass life is better and no stretching. I say build off of the 280 ackley brass its already blown out makes it very nice. 240 WBY MAG, 243 WIN, 25-06 REM, 257 WBY MAG, 270 WBY MAG, 270 WIN, 280 ACKLEY IMPROVED, 30-06 SPRG, 300 WBY MAG, 300 WIN, 308 WIN, 6.5 CREEDMOOR, 6.5 WBY RPM, 6.5-300 WBY MAG, 7MM REM, 7MM WBY MAG, 7MM-08 REM. ... Bought the Mark V .280 Ackley Improved put my Vortex Viper Vhs on and …280 Ackley Improved vs 280 Remington. DESIGN AND SPECIFICATIONS. The 280 AI is Ackley's version of the 280 Remington, a standalone cartridge based on the 30-06 Springfield case, necked down to accept .284-inch bullets. Necking down the cartridge allows for a wide range of bullet choices that are often ballistically superior.So I don't have to change the bolt I went 22-250 AI fast twist, 308, and 280 AI fast twist with some free bore so I can load the bullets out and push the heavies. The 22-250 and 280 have 27" barrels. The 308 is 20". Tell me why I should consider a 7mm PRC over the 280 AI FT +P. The negative for me is brass and a $400+ bolt change.Rechambering a custom rifle for the 223 Ackley Improved. Fire-formed 223 Ackley Improved case (left) and fired 223 Remington case (right). The improved case (left) doesn't have a tapered body and has its shoulder moved forward at a sharper, 40 degree (versus 20 degree) angle. Parker Otto (P.O.) Ackley was a well known author and gunsmith who ...

Feb 6, 2024 · Some shooters opt for the Ackley Improved version of the 30 06, seeking enhanced performance. The 30 06 Ackley Improved features a steeper shoulder angle and improved case design, resulting in increased velocity and improved ballistic efficiency. Conclusion. In the perennial debate of 280 AI vs 30 06, there’s no one-size-fits-all answer. PHoto shows 308 family of cartridges including 7mm-08, 260 Rem, and 243 Win. none of which are recommended for Ackley Improved. 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. I’m afraid I don’t …

Improved rounds like the .280 Ackley (c.) have less case stretch, increased integrity and better powder burn than cartridges such as the .30-06 (l.) and .300 H&H (r.) November 07, 2023 By Joseph von BenediktThe older wildcat has several names including 280 Ackley Improved 40°, 280 Rem Improved 40°, 280 Imp 40°, 280 Ackley, 280 Rem Imp, and more. 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 280 ackley improved and 270 cartridges bring their own distinct characteristics to the table. The 280 ai boasts impressive ballistic performance, while the 270 excels in its trajectory and wind drift capabilities. Comparing their muzzle velocity and energy, the 280 ai holds the advantage. However, when it comes to recoil and perceived ...280 Ackley Improved vs 280 Remington. DESIGN AND SPECIFICATIONS. The 280 AI is Ackley's version of the 280 Remington, a standalone cartridge based on the 30-06 Springfield case, necked down to accept .284-inch bullets. Necking down the cartridge allows for a wide range of bullet choices that are often …In the mid-20th century Mr. P.O. Ackley created an improved version of the 30-06 that to this day bears his name. P.O. Ackley took most of the taper out of the 30-06 case (commonly referred to as “straightening the case”) and pushed its gently sloping shoulder angle to a radical 40-degrees. That increased the case’s powder capacity about ...This question is about SR-22 Insurance Guide @winslow_arizona • 06/23/21 This answer was first published on 02/20/20 and it was last updated on 06/23/21.For the most current inform...The 7 SAUM and .280 Ackley Improved are both very popular 7mm cartridges, but which one is the ultimate hunting and shooting cartridge? Find out in this epi...

Marrying millions casting

Two of the three .280 Ackley groups fired with the 139-grain Barnes LRX actually clustered into less than 0.5 m.o.a. One word of caution: I suspect the maximum loads shown in Vihtavuori’s reloading guide are generated using European pressure standards, which commonly have a higher ceiling than those in the United States.

These days I'd still go with a similar NULA (the .30-06 has a #2 contour 24" barrel) but might go with the .280 Ackley Improved. It basically gets .30-06 muzzle velocities with the same-weight bullets, but the 7mm bullets have somewhat higher ballistic coefficients, so drift less in the wind.A 30-06AI is absolutely not worth it. My .06 shoots as well as a 308 and I have at least 5 loads that shoot sub and 1/2 MOA. The AI version will not improve a thing, IMO. The ONLY AI worth having is a 280, with the 260 a close second but even the latter is a waste of time IMO.With the development of Terminal Ascent ammunition, Federal took the TLR concept to the next level. Terminal Ascent is loaded in a variety of calibers, and I chose three chamberings based on the rifles I …The 30-06 case is not that long, but the 06 AI case. adds another 10% of available powder space, and a possible boost of 5-15% extra velocity with the same bullets. like 165s and 180 grainers. Again, depending on the rifle. Etter used a 22-in barreled M-700, indicating a tight chamber to get his results.The .30-06 Springfield works so well, so reliably, that there really isn’t a whole lot left to be desired. Though it has been with us for over 110 years, it remains the benchmark by which all other .30-caliber cartridges are measured. It’s light enough on the shoulder, yet gives velocities that are nearly perfect for the hunting fields.The .280 Ackley has a similar velocity to the 7mm Rem Mag, when using light to mid-weight bullets. It also tends to produce less recoil, and less muzzle blast. When comparing the 280 Ackley with similar size cartridges, it has heavier bullet options than the 270 Win, and a flatter trajectory than the .30-06 Springfield.”.280 Ackley Improved ...Well-Known Member. Dec 19, 2013. #5. PKL said: if you want to be different, try the 7x61 Sharpe & Hart..bigger than spanish mauser, and not as brutal as x64. Not worth a food fight, but if you'd even seen a 7mm S&H case you would eat your words. The pecking order is 7x61 S&H, .280 AI, and the 7x64 some way behind.Like its parent cartridge, the 7mm-08 Remington works perfectly in a short-action rifle, and inherited the .308’s accuracy. The 7mm-08 Remington shares the same 20-degree shoulder angle and datum line of the .308 Winchester, but the case measures 2.035 inches versus the .308’s 2.015 inches. Much like its father, it performs best with ...Jan 23, 2016 ... SD, While the 280AI is a very good cartridge, possibly the best ever derived from the 30-'06 parent case, it truly is not in ...Medicine Matters Sharing successes, challenges and daily happenings in the Department of Medicine Nadia Hansel, MD, MPH, is the interim director of the Department of Medicine in th...Apr 26, 2021 ... There are a number of 7mm centerfire rifle cartridges on the market, but today we discuss the four most popular rounds and their advantages ...Recoil of the 300 WSM should be pretty much the same as the 300 Win Mag. Same weight bullet, same velocity = same recoil. Have you ever considered the 270 WSM? It's pretty close to the 280 Ackley and since you're a reloader, obtaining ammo won't be an issue. But the 300 WSM is also a great choice.

So I don't have to change the bolt I went 22-250 AI fast twist, 308, and 280 AI fast twist with some free bore so I can load the bullets out and push the heavies. The 22-250 and 280 have 27" barrels. The 308 is 20". Tell me why I should consider a 7mm PRC over the 280 AI FT +P. The negative for me is brass and a $400+ bolt change.The .280 Remington was next to gain commercial status, being introduced by Big Green in 1957. It is nothing more, and nothing less, than the .30-03 case (and even the .270 case) necked to hold 7mm bullets, and that’s a good thing. The 7mm, or .284-inch diameter, bullets offer a good range of weight for the hunter, topping out at 175 grains.It features all the virtues of the .30-06 (its grandparent cartridge) except for variety and availability of ammo. Furthermore, the .280 AI offers superb long-range ability. Peruse the chart below, wherein I compare similar loads in the 6.5 Creedmoor, the .30-06 and the .280 Ackley Improved, and you’ll see what I mean.Instagram:https://instagram. ridge hill mall photos 1. .243 Winchester. Many would consider the .243 Winchester too anemic for elk, but a cartridge like Hornady’s 90-grain ELD-X is capable of 3150 fps at the muzzle … irving oil login Medicine Matters Sharing successes, challenges and daily happenings in the Department of Medicine Nadia Hansel, MD, MPH, is the interim director of the Department of Medicine in th... jeanie bresley I fire-formed 100 Lapua 30-06 brass to the 280 RCBS Improved - 30 degree shoulder. About the same thing as the 280 AI, but with slightly less angle on the shoulder. It can be done. It does take a bit of time and fussing. I believe I annealed the case neck shoulder junction prior to fire-forming. The shoulders blew out just fine on mine. opp inmate search May 26, 2010 ... The 280 Rem is the same as the 285 OKH and the 7-06 wildcats. The Ackley Improved versions of both the 30-06 AI & 280 Rem AI (as well as any ...Warning! Notes: .30-06 chamber was cut to SAAMI specifications. (Handloader Issue 123) Be Alert: Publisher cannot be responsible for errors in published load data. Wt. .30-06 Ackley Improved reloading data with 22 loads. Using bullets from Hornady Spire Point, Hornady roundnose. Powders include IMR, Hodgdon, Winchester. norman nyamandi Like its parent cartridge, the 7mm-08 Remington works perfectly in a short-action rifle, and inherited the .308’s accuracy. The 7mm-08 Remington shares the same 20-degree shoulder angle and datum line of the .308 Winchester, but the case measures 2.035 inches versus the .308’s 2.015 inches. Much like its father, it performs best with ... is uva ivy league Jimmy and Mark chat with cartridge-man, Ryan Muckenhirn, about a series of cartridges with one of the most iconic silhouettes - the sharp-shouldered Ackley I... san marcos sdccu 280 could be the new 140. Twitter is mulling an amendment to one of its claims to fame. On Sept. 27 the company’s official account tweeted that it will experiment with increasing t... Rechambering a custom rifle for the 223 Ackley Improved. Fire-formed 223 Ackley Improved case (left) and fired 223 Remington case (right). The improved case (left) doesn't have a tapered body and has its shoulder moved forward at a sharper, 40 degree (versus 20 degree) angle. Parker Otto (P.O.) Ackley was a well known author and gunsmith who ... Performance. 280 Ackley Improved Vs. 280 Remington. Loaded with a 150 grain bullet, the .280 AI shot from a 24" barrel gives a muzzle velocity of approximately 3,060 fps, which … nyternia calamity Dec 10, 2020 · If you didn't have the action I would tell you to go to a magnum bolt face round. Other option to consider is one of the 284 improved cartridges (284 Shehane for example), but that has its own problems. For the velocity you want, 280 AI should get you close. I would count on 2700-2750 from a 24" tube. That the .280 AI can be built on a standard long action with a 30-06/.270 bolt face and magazine box is an added bonus. The true beauty of this round is its versatility. … maple grove dmv hours Keep in mind the Sherman holds 2-3g more powder. I push the 181g Hammer at 3027 FPS and the 180 accubond at 3100 FPS. The Ackley version should get the 168 to 3100fps. If you go down this road buy Peterson 280AI brass and run it thru a 30cal expander. You will have way better results than standard 30-06 cases. dewalt jointer planer No fire forming if that is an issue using 280 AI brass with your idea. At an even 6 lbs with a VXII 3-9 it isn't much fun to shoot without the brake, come to think of it, it isn't all that much fun to shoot with the brake unless you use plugs + muffs. Rifles inc. Strata. Re: 30-280 ackley. WyoCoyoteHunter # 11620464 11/29/16. miami airbnb on beach Fred Huntington, founder of RCBS, developed the .280 RCBS by blowing out the body taper of the .280 Remington and changing the shoulder angle to 35-degrees. P.O. Ackley, the famous gunsmith and ballistician, changed the shoulder to 40-degrees, lent his surname, and the .280 Ackley Improved was born. Like most of the Ackley …The 7 SAUM and .280 Ackley Improved are both very popular 7mm cartridges, but which one is the ultimate hunting and shooting cartridge? Find out in this epi...