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.7mm/300 Weatherby Mag 1 Products 7mm-30 Waters 4 Products ... FORSTER 257 ACKLEY 40^ FL SIZER & BR SEATER SET . 1. $111.99. Less than 5 in stock Item #: FR022431#2 - 7mm Remington Magnum. The 7 RM is an exceptionally well-balanced cartridge. It posts excellent ballistics without being too punishing on the shooters shoulder. While I tend to favour the 280 Ackley Improved for similar applications, at this point ammo availability has made the 280 AI more of a handloaders venture. The 7 RM enjoys ...280ai seems to be the best choice for lightweight rifle builds (sub 7lb), 7prc would be nice in a 7.5-8.5lb rifle. Bullet weight would be another consideration. 140-150gr -> 280ai 160-180gr -> 7mmprc. They’ll both get meat in the freezer with style. The 280AI really shines with 160-180gr bullets.True, you can make the case for the balanced performance of the .280 Remington, as it can be viewed as "enough gun." But the additional case capacity of the .280 Ackley Improved results in a 75 to 175 fps velocity advantage over the .280 Remington, and will nearly equal (and sometimes beat) the velocity of the 7mm Remington Magnum.Mid-Century Improvements to the Antiquated 30-06 Springfield. In the mid-20th century a Colorado gunsmith concocted an improved version of the 30-06 that to this day bears his name. Mr. 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..280 Ackley Improved 140 Grain Berger VLD-H- The primary difference between the standard .280 Rem. and the .280 Ackley Improved is the steeper 40 degree, which lengthens the case body and allows for about 5 percent more powder capacity. When P.O. Ackley gave the .280 Remington a steep 40-degree shoulder and straightened out most of the cartridge case's body taper, he likely knew he was on ...Apr 21, 2020 ... which I thought was a good shot with the skinny little barrel in the wind. Anyway, 7 mag will certainly reach out farther/flatter than the 280 ( ...Re: 7mm - 08 Ackley Improved information Blog! #32 Post by Steve N » Wed Aug 26, 2015 10:23 am I have a 31.5 inch straight cylinder 1.25" Lilja barrel that has not shot well at all with AR2209 but is accurate with a compressed load of AR 2213sc pushing 180 vlds.7mm STW . 7mm stw Ackley improved. Thread starter josh_127 ... . 7mm stw Ackley improved. Thread starter josh_127; Start date Nov 9, 2021; Help Support Long Range Hunting Forum Become a supporting member. Prev. 1; 2; 3; Next. First Prev 2 of 3 Go to page. Go. Next Last. josh_127 Well-Known Member. Joined Jul 4, 2021 Messages 88 Location ...Ackley Improved Cartridges. “Improved” cartridges have been around ever since Lisle Kilbourn cut a .22 Hornet chamber with a sharp shoulder and fired a standard Hornet case, resulting in slightly more powder capacity – and velocity. The process has since been applied to hundreds of cartridges. In fact, some factory cartridges are improved ...This happens because the cases expand so quickly that if there is a flaw or weak spot in the brass it will pop like an overfilled balloon. One example of this would be the .219 Zipper Ackley Improved. If you experience this there are two possible solutions. Try annealing the neck and shoulder down the body to as much as half way along the body.The Redding Deluxe Standard 3-Die Set comes with a Full-Length Sizer die, a Neck sizer die, and seater die which can provide a roll crimp. They come in fitted case. These are manufactured in the USA in up state New York. The Full-Length sizer and Neck sizer can both be upgraded with carbide a expander ball which is available for most calibers ...Ever wonder how some people accomplish so much? They run marathons, write novels, start companies… without making it seem like a big deal? Ever wonder how some people accomplish so...Banana Belt, Montana. Nosler's 7x57 data is pretty "modern," and it's available on-line. If they don't list the powder you want to use, try 7mm-08 data. The 7-08's powder capacity is a little less than the 7x57's, so produces a little less pressure in "modern" 7x57's. In answer to your original question, no, the 7x57 Improved isn't worth the ...7mm ackley improved bullet choice. Thread starter 7mmAI; Start date Apr 1, 2007; Help Support Long Range Hunting Forum Become a supporting member. 7. 7mmAI Active Member. Joined Apr 1, 2007 Messages 39. Apr 1, 2007 #1 I am having a gunsmith take a weatherby mark 5, 6 lug barreled action and change it to a ackley improved. We are planning on ...7x57mm ackley improved wildcat qual-cart 7x57 imp quantity. add to cart. categories: er wildcats, foriegn military/manufactuer, ... 7mm lrm gunwerks wildcat gunwerks 7mm lrm 243 winchester ackley improved dummy wildcat winchester 243 win. product categories. $1 deals (54) 12. 7mm or larger (27) 17 cal (31) 20mm (33) 22 short long rifle (302)Seems that most of it comes down to the ability to chamber the 7 SAUM in a short/XM action vs. needing the long action for the 280. That is not in play here. I am a handloader so availability of factory ammo is unimportant. A big plus is that ADG makes brass for the 7 SAUM (when it is available).280 ackley improved 7mm rem mag 7mm wby mag 28 nosler 7mm prc (new!) 7mm rem ultra mag 7mm stw. 8 | 10 | 12. 300 aac blackout 300 ham'r 300 savage 308 winchester 30-06 springfield 30-06 springfield ack 30-338 (no fit) 308 norma mag 300 win mag 300 h&h mag 30 nosler 300 rem ultra mag 300 wby mag 300 prc (no fit) 10. 8mm mauser (8x57)7 mm Wade Super Seven Chamber Reamer. Info / Options. 7 mm x 08 Obermeyer Chamber Reamer. Info / Options. 7 mm x 243 Winchester Super Short Magnum (WSSM) 28° Custom Chamber Reamer. Info / Options. 7 mm x 26 Nosler Custom Chamber Reamer. Info / Options. 7 mm x 300 British Chamber Reamer.Suffice it to say that it’s an accurate cartridge. The .250 Savage Ackley Improved is a handloading-only proposition, as there are no factory loads currently manufactured for it. Likewise, .250 ...The beautiful thing about this and similar Ackley Improved cartridges is that the head-spacing datum line — the shoulder/neck junction — remains the same as the original. If the gunsmith reams the new chamber properly, factory 30-06 cartridges can be fired in it with perfect headspace, function, and safety. ... Remington created a 7mm ...Wanted a 7mm-08 Ackley for a long time, I like Ackleys so dont tell me I need to go with something different. haha ... 7mm-08 to ackley improved. Rem6br; Dec 31, 2013; Gun Project Questions & Gunsmithing; Replies 8 Views 2,935. Aug 19, 2016. Barlow. 7mm-08 to 7x57AI. 1000yardstare; Apr 19, 2010;This new wildcat, which became known as the .280 Ackley Improved 40-Degree Shoulder, beat .280 Rem ballistics by about 100 fps, which gave it energy and trajectory figures that nipped at the heels of the 7mm Rem. Mag. yet the .280 AI produced less recoil and muzzle blast and offered space for an additional round in the magazine.He switched his focus to the .280 Ackley Improved, though Fred Huntington, father of RCBS reloading equipment, started that ball rolling with his .280 RCBS, with a 35-degree shoulder. Ackley’s design used a 40-degree shoulder, and the .280 Ackley Improved was born, giving him a very slight improvement over the 7mm …The long standing debate among those shooting the .30/06 Improved is a good example. The ballistics labs don't show much gain potential with the Improved version, while shooters with little knowledge of what the pressures being generated are put the .30/06 Improved almost on par with .300 H&H; Magnum.“The .280 Ackley Improved is a bit of an oddball,” Ryan Callaghan said. “I loved my .280 Rem., though I didn’t have much confidence with it beyond 350 yards. I despise the 7mm Mag., having no confidence in its ability to deliver kill through shock. For whatever reason, the Ackley landed in a sweet spot for me.The Redding Deluxe Standard 3-Die Set comes with a Full-Length Sizer die, a Neck sizer die, and seater die which can provide a roll crimp. They come in fitted case. These are manufactured in the USA in up state New York. The Full-Length sizer and Neck sizer can both be upgraded with carbide a expander ball which is available for most calibers ...6BRA (6mm BR Ackley Improved) 243 Ackley Improved. Any 6mm Cartridge with 40° Shoulder and a fired neck diameter smaller than .275" 6mm x 40° 279″ Neck Diameter. 6mm Ackley Improved cartridges with a fired neck diameter over .275″ 6mm Alpha Dasher. 6mm Dasher with an Alpha Legacy Reamed Chamber. 25 Cal x 30° 25 Creedmoor. 25 x 47 Lapua ...7MM ACKLEY IMPROVED? Gents I found a beautiful custom rifle in this caliber built on a VZ-24 Mauser action, beautifully done including jeweling, etc on a Krieger fluted barrel and beautiful wood. The price is ridiculously low (500 bucks) but before I pull the trigger on it, I'd like to find out some more about it.If you have a long action, and you might... The .280AI is The Ticket... Great performance almost rivaling the 7mm rem mag with heavy bullets. I did improve a .308win chamber once and it was great with 200gr Sierras, but.. Never improved another one; although .30-06AI and .338-06AI and .35Whelen AI (owned them too) all performed with excellence.7mm STW . 7mm stw Ackley improved. Thread starter josh_127 ... . 7mm stw Ackley improved. Thread starter josh_127; Start date Nov 9, 2021; Help Support Long Range Hunting Forum Become a supporting member. Prev. 1; 2; 3; Next. First Prev 2 of 3 Go to page. Go. Next Last. josh_127 Well-Known Member. Joined Jul 4, 2021 Messages 88 Location ...257 Roberts Ackley Improved; 260 Remington; 6.5 Creedmoor; 7MM 08 Remington; 7MM SAUM; 7MM WSM; 284 Winchester; 308 Winchester; 7.62 x 51 MM NATO; 308 Winchester Match; 300 Savage; 300 SAUM; 300 WSM; 325 WSM; ... ASI Complete Upper Receiver 7MM-08. UMSS Stainless Barrel, 20" x .936" diameter, 1 x 10 twist & Satin grey finish.8x57 Ackley Improved. #2759616 01/25/09. Joined: Nov 2004. Posts ... I was pondering the Sisk Rifles website, and perusing the reamer list. I noticed that the 8x57 Ackley was listed, and thought that it made sense being that the 7x57 ackley was so popular. The ... 7mm TCU, .30-30, .30-06 and .35 Rem. This summer I intend to work ...7mm Remington SA Ultra Magnum; 7mm Remington Magnum; 7mm PRC; 7mm Remington Ultra Magnum; 7mm Shooting Times Westerner; 7mm Weatherby Magnum; 7mm-08 Remington; 7x57 Mauser; ... 280 Ackley Improved 160gr AccuBond Trophy Grade Ammunition: Country of Manufacture: United States: Box Qty: 20: Manufacturer SKU: 60076: Type: Ammunition: UPC: 54041600767:Printed from Shooter's Reference on 05/15/2024: https://www.shootersreference.com/reloadingdata/280-ackley-improved/280 ACKLEY IMPROVED??? Thread starter ... 280 AI, 28 NOSLER ... These days, reloading is getting so damn expensive. I have considered 7MM Rem Mag.WKR. Recently received my Tikka-custom 280 Ackley Improved from Kampfeld Customs (build specs/gunsmith review posted in Firearms section) and couldn't wait to get to the range for some load development. I'm heading to Idaho next weekend for a mule deer hunt so being in a time crunch I set aside a weekend and had high hopes that this would be a ...Synthetic. Stock Type. Sporter. Weight (lb)/ (kg) 6.175 / 2.80. 110 ULTRALITE. Savage® teamed up with PROOF Research® once again to craft a barrel specific for a purpose driven firearm. At 6 pounds and under, the 110 Ultralite is designed to combat elevation and elements while maintaining the performance of a factory blueprinted Savage 110 ...Home Forums Gear Free Classifieds Custom 98 Mexican Mauser in 7MM Ackley Improved: Forums Member List Calendar Active Threads: Previous Thread: Next Thread : Print Thread: Hop To : Custom 98 Mexican Mauser in 7MM Ackley Improved #11855247 02/25/17. Joined: Mar 2006. Posts: 2,813. Northwest, Arkansas. D. DBrink OP.The .280 Ackley — named after noted gun writer, gunsmith and wildcatter Parker Otto Ackley (1903-1989) — could be described as a mild-mannered deer cartridge with surprisingly hot performance. In the 1996 edition of Gun Digest, author Rob Lucas compared it to one of the hottest 7mm wildcats of the day, the 7mm STW.The .280 Ackley Improved uses a 7mm/0.284-inch bore bullet diameter, not unlike .280 Rem, 28 Nosler, and of course, 7mm Magnum. Rifle Selection.3,214. Location. Fort Worth, Texas. Jun 27, 2021. #2. Link to all SAAMI standardized drawings: New & Revised Cartridge & Chamber Drawings - SAAMI. Cartridge and Chamber Designs Standardized by SAAMI Note: Current Cartridge & Chamber Drawing documents are contained within the SAAMI Standards. They can be found HERE.The .280 Remington was introduced in 1957. Various sources suggest that Remington engineers were interested in creating a high powered 7mm cartridge for several years before reaching their long term goal. The resulting cartridge was based on the .30-06 case necked down to 7mm (.284"). Although the 7mm-06 wildcat had been in existence for ...Redding Body Die - 7MM - 08 Remington Ackley Improved Custom. The Redding Body die resizes the whole case except for the case neck area. The die bumps the shoulder back and sizes the base of the cartridge. A separate die is needed to size the neck area.The Redding Type S Full Length Sizing Die sizes the entire case while maintaining exact control of the case neck. It uses the same interchangeable bushings (sold separately) that are used in the Redding Bushing Style Neck Sizing Dies. Features an adjustable decapping rod that allows adjustment of the bushing position and a decapping pin ...Mar 14, 2024 ... ... Ackley Improved. We hope you enjoy this informative and enjoyable episode ... 118 - 280 Remington & 280 Ackley ... 7mm Showdown | Part 2 | Why ...He felt the 7mm Remington Magnum was an overbore design. Nosler and Hornady load both 7mm Remington Magnum and .280 Ackley ammunition; looking at their data you’ll see a difference of 90 to 100 fps between the two, with the belted 7mm Magnum giving the higher velocities (with a 162-grain Hornady ELD-X, the 7mm Mag. runs at 2940 fps and the ...7mm Remington SA Ultra Magnum; 7mm Remington Magnum; 7mm PRC; 7mm Remington Ultra Magnum; 7mm Shooting Times Westerner; 7mm Weatherby Magnum; 7mm-08 Remington; 7x57 Mauser; ... 280 Ackley Improved: Ammunition Use: Deer Sized Game: Bullet Profile: Spitzer: Bullet Type: AccuBond Long Range: Bullet Weight: 150gr: Lead Free: No: Test Barrel Length: 24"A standard 7x30 case of this length will be approximately 2.025 inches in length after fire forming. This is at least .015 inches too short for the Bullberry chamber. Proper case length for my particular chamber is 2.068 inches. This is Impossible to achieve with standard or re-formed brass from the .30-30.Eh, just old guys chasing rabbit holes. In terms of the AI process, you won't get much from the 7mm Rem Mag. Just like the 6.5x55 Swede, it already has a pretty decent shoulder angle and is considered "overbore." If you did it, it wouldn't match the 7mm STW which is the 8mm Rem Mag blown out and necked down to 7mm.Our Pick: 140-Grain Trophy Copper 280 Ackley Improved Velocity at 500 Yards: ... ~16 ft.-lbs. 7mm Remington Magnum. In his famous book, “Cartridges of the World,” Frank C. Barnes describes the 7mm Rem. Mag. as a “fine long-range, big game cartridge.” We should all aspire to such high praise.The 270 AI is a definite improvement in performance and case life. Bullets have always been an issue with the 270 and has not got that much better. and with all the "New" designer cartridges, the 270 will have to rely on a core following that knows the 270 for what it can do, and remain loyal. J E CUSTOM.To put this into perspective, lets say you had a standard cartridge, in this case a 7mm-08. The rifle has a stock standard 22" barrel and you ...Redding Full Length Sizing Die 7mm-08 REM ACKLEY IMP (91430) Full length dies serve two functions. First, they size the entire length of the case, bringing it back into specifications. In the same operation, they also remove the spent primer. Redding Dies are produced under strict manufacturing processes to ensure the absolute highest quality ...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. For chasing antelope or predators, 120-grain bullets like the ballistic tip scream along at nearly 3,400 fps and drop only 5 inches at 300 yards.Such wildcats—or non-standard cases—are often referred to as “Ackley Improved” or AI. With the 150-gr. Noslers (BT, AB or CT) the AI will add about 200 fps to the muzzle velocity.Re: 7mm - 08 Ackley Improved information Blog! #58 Post by Brad Y » Sun Sep 06, 2015 11:49 am Graham- after getting involved in lots of thinking about things, and being often guilty of overthinking simple problem solutions, Im wondering if the barrel was still "clean" before the shoot?Hornady Custom Grade New Dimension Series III Rifle 2-Die Set 7x57 Mauser. $65.99. 3 Reviews. RCBS. RCBS Full Length Die Set - Group A - Popular Rifle Cartridge 7x57 Mauser. $47.49. At Natchez Shooting & Outdoors, we offer reloading dies from top brands in various calibers and diameters: 444 Marlin Reloading Dies & Sets.7mm Remington Ultra Mag 7 Products 7mm STW 7 Products 7mm TCU 3 Products 7mm Weatherby Mag 4 Products 7mm WSM 9 Products 7mmx57 Imp 2 Products ... FORSTER 257 ACKLEY 40^ FL SIZER & BR SEATER SET . 1. $111.99. Less than 5 in stock Item #: FR022431 FORSTER 257 RBTS FL SIZER & BR SEATER SET . 2. $111.99. Less than …Description. Loaded with a 140gr Spitzer AccuBond® Bullet and Nosler® Premium Brass. Nosler Trophy Grade™ ammunition is loaded with Nosler AccuBond® bullets. The AccuBond®'s unique white polymer tip assures accuracy and smooth chambering, while the boat-tail base at the rear of the bullet acts as a platform for large diameter mushrooms.Hornady Custom Grade New Dimension Series III Rifle 2-Die Set 7x57 Mauser. $65.99. 3 Reviews. RCBS. RCBS Full Length Die Set - Group A - Popular Rifle Cartridge 7x57 Mauser. $47.49. At Natchez Shooting & Outdoors, we offer reloading dies from top brands in various calibers and diameters: 444 Marlin Reloading Dies & Sets.Chambering for Ackley Cartridges. In volume 1 of P.O. Ackley's "Handbook for Shooters and Reloaders" Ackley explains headspace for his improved designs as well as standard factory cartridges. The chapter describing these details starts on page 151 of that book. Professor Ackley is very clear about proper measurements, even explaining some ...The 7x57mm Ackley Improved (Article by Chuck Hawks) The .280 Rem. Ackley Improved (Article by Chuck Hawks) The 7x61 Sharpe & Hart (Article by Chuch Hawks) The 7mm-300 Weatherby Magnum (Article by Chuck Hawks) The .30-30 Ackley Improved (Article by Chuck Hawks) The .30-06 Ackley Improved (Article by Chuck Hawks) The 8mm-06 (Article by Chuck Hawks)30. 00:00:00 / 01:06:16. 30. Jan 27, 2023. This episode dives into the cutting-edge 7mm PRC and the legendary .280 Ackley Improved. We compare accuracy potential, long-range capability, recoil levels, efficiency and barrel life, versatility with various bullets, downrange potency, appropriate rifle actions, magazine capacity and follow-up shots ...Feb 1, 2021. #5. I have a 7x57R, and 7x64. The 7x57R is a tamer version than the straight 7x57, with a lower max pressure rating, but has dropped Muntjac to Fallow, without any dramas. My 7x64, with 22" barrel, is just excellent. Norma Oryx 156gr, home loaded to 2925fps, & Norma Vulcan 170gr, 2916fps.Rifling twist rates for 7x57mm Mauser are often 1:8, 7mm-08s 1:9, but .284 Win. 1:10. Factory loads rarely feature anything but 140 and 150-grain bullets with the odd 120-grain and 175-grain sometimes found. Handloads can realize 3,200 to 3,500 fps with 100-grain bullets, 3,000 to 3,200 fps with 120-grain.7x57 Ackley Improved. Warning! Notes: The improved 7mm is one of the better so called improved cartridges. Cases are made by simply firing factory loads in the improved chamber. Of course, cases can also be made by necking and shortening .30/06 brass. It has almost ideal powder capacity for the 7mm bore and produces very satisfactory ballistics.TiCN (Adds 2-3 Weeks) (+$20.00) 7X57 Ackley Go Gauge (+$55.00) 7X57 Mauser Go Gauge (+$55.00) Viper's Venom 12 Oz Bottle (+$9.99) Add to cart. Reamers are available in both Roughers and Finishers with a Solid Pilot or Removable (Live) Pilot. Pilot Bushings to nominal bore diameter are included with removable pilots.One in .280 Ackley Improved to take this Kansas buck. The .280 AI has become Newton's favorite deer cartridge. (Photo by Craig Boddington) Parker Otto Ackley (1903-1989) experimented with every available case, removing body taper to increase powder capacity, and sharpening shoulder angle to increase efficiency.6.5×280 Ackley Improved; 7mm SAW; 7mm-300 Norma Improved; Switchlug; CSX-22; Gun Builder; Buy Online. Ammo; Firearms. Consignment Rifles; Rifles Ready to Ship; Firearm Accessories; Optics. Binoculars/Spotting Equipment; ... This is perfect for our WTO 7mm SAW brass and for use with .308 LRP brass. For Lapua .308 Palma brass, you'll need to ...7 X 57 ACKLEY IMPROVED . The following data was developed in a rifle based on a Hall Bench Rest action. The barrel is from Hart, varmint weight, and finished at 25.5 inches. We used Winchester brass and the Federal 210M primers. For fire forming, we used 18 grains of GREEN DOT and the RWS large rifle primers. Our reamer had a tight neck of 0. ...If you have a long action, and you might... The .280AI is The Ticket... Great performance almost rivaling the 7mm rem mag with heavy bullets. I did improve a .308win chamber once and it was great with 200gr Sierras, but.. Never improved another one; although .30-06AI and .338-06AI and .35Whelen AI (owned them too) all performed with excellence.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. And well it should be as its performance puts it between the .280 Remington on the slower side and the faster 7mm Remington Magnum. Data shown in the sixth edition of the Nosler ...An interesting comparison can be made by studying these figure (load data) with those from for various 7mm Magnums, like Weatherby or Ackley. It will be quickly noticed between the top velocities for the 280 Improved, and the Magnums, plainly demonstrating that there is little advantage in using a belted Magnum case, for anything under 30 cal. ...But long before any of these 7mm cartridges hit the stage, we had the .280 Ackley Improved; while it comes up a tad ballistically short of the 7mm PRC, it might be the overall better cartridge, especially for hunting purposes. Let's take a look at the two. As a handloader, I've always been a fan of efficiency.260 Remington Ackley Improved 40⁰: 6.5 Winchester Short Magnum (WSM) 6.5-06 A-Square: 6.5x55 Swedish: 6.5 STW (Shooting Times Westerner) 264 Winchester Magnum: 6.5 Remington Magnum: 6.5 x 300 Weatherby Magnum: 270 Winchester: 270 Winchester Short Magnum: 6.8 SPC: 270 Weatherby Magnum: 6.8 Western: 280 Ackley Improved: …Caliber & Twist Rate: (7mm) .284 1:8 Twist 5R Groove Muzzle Options: 5/8" - 24 (.243, .375) 11 degre Pepper Pot 5/8 X 24 .850 OD SS Spiral Flute Finish: Polish Bolt Action Fluting: No Fluting Engraving: No Engraving I decided to take my Savage 111 in 7mm Rem Mag and upgrade all components to include barrel, stock, trigger, and scope. I decided ...The 7mm-08 Remington’s recoil produces 14.88 ft-lbs of energy at a velocity of 10.68 fps. Because of its mild recoil, it is often recommended as a good hunting cartridge for youth and small-framed shooters. The 7mm Remington Mag generates significant recoil of 22.15 ft-lbs at 13.32 fps.If you compare Nosler .280 AI brass vs. Nosler 7SAUM brass, you get twice the cases (50) with the .280 AI for only $10 more than what it costs for 25 cases of 7mm SAUM. Nosler Custom Reloading Brass 280 Remington Ackley Improved 40-Degree. Nosler Custom Reloading Brass 7mm Remington Short Action Ultra Mag Box. N.In this video I compare two modern designed cartridges to see which one comes out on , 6BRA (6mm BR Ackley Improved) 243 Ackley Improved. Any 6mm Cartridge with 40° Shoulder, 7mm STW . 7mm stw Ackley improved. Thread starter josh_127 ... . 7mm stw Ackley improved. Thread starter josh_, The 7mm-08 is best described as a short-action version of the grand old 7x57mm Mauser. Ca, Keep in mind the Sherman holds 2-3g more powder. I push the 181g Hammer at 3027 FPS and the 180 accubond at 3100 F, Google said it will be rolling out improvements to its AI model to make Google Search , .280 Ackley Improved 140 Grain Berger VLD-H- The pri, .223 Rem Ackley Improved, by Graymist.223 Rem AI load data a, Jul 16, 2012 ... A visual test is performed so that t, 7 X 57 ACKLEY IMPROVED . The following data was develope, Check out the REDDING 7mm-08 Ackley Improved 3 Die S, Re: 7mm - 08 Ackley Improved information Blog! #136 Post by watrob &, LVJ76 said: Shootallday, at the ranges you'll be hunting there, Lube Dies 2. Model: 87552. Availability: In Stock. $46.99. View , Mar 10, 2013. #5. I have two 6.5x 55 improved. I use one for F , We have run our 155's through a 9 twist 28&quo, Tikka T3 / T3x - Pre Fit Barrel. Get Your Custom Built Pre Fit Barrel , The .280 Ackley has a similar velocity to the 7mm Rem Mag, wh.