Be Alert: Publisher cannot be responsible for errors in published load data. Wt. .257 Weatherby Magnum (Barnes Reloading Manual #3) reloading data with 80 loads. Using bullets from Barnes Solid, Barnes XBT or Solid, Barnes XFB or XBT, Barnes XLC BT, Barnes XFB. Powders include Accurate, Alliant, Hodgdon, IMR, Ramshot.By blowing out the belted case, giving it minimal body taper, then adding a unique double-radius shoulder, shortening it to 2.549 inch and necking it to accept .257-inch bullets, the .257 Weatherby Magnum was born. Using 115- to 120-grain bullets, velocities hovered between 3,300 and 3,400 fps, while 100-grain bullets reached over 3,600 fps.Low velocity .25 caliber loads. It looks like I'm finally going to get around to casting bullets for my .257 Roberts. I've been meaning to for a while but it has been pushed to the side for other projects. I've got an NEI and an LBT mould on order. They will both be plain base and should come in between 90-95 grains.Current loads include options like the 80-grain Barnes TTSX screaming along at nearly 3,900 fps, ... The .257 WBY has a 200- to 300-fps advantage over its contemporary rival the .25-06. At 400 yards, the .257 is carrying 1,400 to 1,600 foot-pounds (ft.-lbs.) of energy, depending on bullet style and weight, while maintaining velocities over ...Characteristics of .257 | 100gr | Barnes TSX BT bullet and comprehensive load data for this projectile. .257 | 100gr | Barnes TSX BT | Reloading Data To be able to use the full range of Shopware 6, we recommend activating Javascript in your browser.Colorado. May 8, 2014. #1. I have several loads worked up of 7828 with the 100 TTSX 3.17 OAL, any where from 68 - 72 grains, Barnes list 69 grains as the max, Hodgdon shows a max of 73 with a 100 grain bullet and most loads i have found on reloading sites show around 73 grains as there loads for the 100 grain TSX and other 100 grain bullets.Select A Caliber or Gauge Below To View Recipes. 25-06 Rem. 257 Weatherby Magnum. 264 Win. Magnum. 270 Weatherby Magnum. 270 Win. Short Magnum. 30-06 Spring.The .240 Weatherby Magnum is certainly a unique cartridge. While it is quite capable of handling heavy deer species such as Elk and Sambar, often with little fuss, its true strengths are found when, like other 6mm's, it is utilized as a lighter medium game cartridge. In this role, the .240 is a spectacular killer and does so out to a useful ...32,095. 2,429. My Dad got my little brother a 257 Weatherby for Christmas this year. I have some Norma cases and a set of dies on order. So, once the stuff get's here, I will load up some test loads and get it zeroed and such for him. Hoping to have a chance to shoot it after Christmas if we can. What are your guys first rate loads for the 257 Wby.The .270 is one of a family of Weatherby Magnums which share a 2.545" (64.64mm) length case. These include the .257, .270 and 7mm Weatherby Magnum cartridges. The .300 Weatherby Magnum has a longer case length of 2.825" (71.76mm). ... Federal list three loads for the .270 WBY, the 130 grain Partition at 3200fps, the 130 grain Sierra GameKing ...M .257 Wby. 100 Interlock H257100IL .357 3602 3298 3016 2752 2503 2267 2881 2416 2020 1682 1391 1141 2.4 3.1 0.0 -7.7 -21.0 ... recoil energies from the best available data for each cartridge. The figures shown are expected to be reasonably accurate of ammunition behavior under standard conditions. However, the shooter is cautioned that ...25-06 Remington Load Data. 257 Weatherby Magnum Load Data. 6.5mm / 264. 6.5x54 Mannlicher-Schönauer Load Data. 6.5x55 Swedish Load Data. 6.5x57 Mauser Load Data. 6.5 Creedmoor Load Data. 260 Remington Load Data Twist 1: 8. 260 Remington Load Data Twist 1: 9. 6.5x284 Norma Load Data.Hand loads using 20 grains of Hodgdon IMR "Trail Boss" powder - Weatherby nine times fired brass (full length resized) - Speer 25 cal 87 gr hollow point bullets (not crimped) - Remington 9 1/2M magnum rifle primers. Note the bulky, "fluffy", "cheerio shaped", IMR Trail Boss powder characteristic. The powder performed flawlessly - clean and ...Barnes offers a wide range of products including centerfire rifle, handgun and shotgun ammunition, as well as reloading supplies for both factory and custom loads. The company's signature product lines include their famous X-Bullets, Varmint Grenade bullets, Triple Shocks X-Bullets, Vor-TX Rifle Ammunition and more.In this video I do more load development with the 101 gr Barnes LRX. I'm trying to get sub MOA with these bullets.VLD Hunting bullets are designed to penetrate 2-3″ into the vitals and then begin to expand and create a massive wound cavity up to 15″. This delivers maximum organ/tissue damage and extreme hydrostatic shock aiding in an ethical kill. VLD Hunting Rifle Bullets incoporate a secant ogive design which allows the Rifle Bullet to experience ...Gypsum, Co. Dec 26, 2018. #3. You should be able to do better than 3200fps with a 257AI. I am shooting a 25-06 with 100 grain Barnes TTSX bullets at 3200 fps and love it. It gives me great accuracy with the loads with the speed that I want. I just looked at the Barnes on line load data and it shows with a 100 grain TTSX you can get 3200 fps ...86. I am far from an expert on killing mule deer, but I am sure a .257 will do fine for them. I think the problem you will have with .25 caliber bullets will be wind and lost energy at distance. Those light bullets fall off quickly. Reloading for over bored cartridges can be frustrating.257 Roberts Load Data. Using Hornady reloading data with the 257 Roberts bullets creates a great round that is popular with hunters who like its low recoil rates. The .257 Roberts dates way back to around the 1920's but many still use it to this day. Be Alert: Publisher cannot be responsible for errors in published load data. Wt. Bullet.Home Forums Reloading Big Game Rifles Load data for 257 wby: Forums Member List Calendar Active Threads: Previous Thread: Next Thread : Print Thread: Hop To : Load data for 257 wby #13210761 10/16/18. Joined: Jul 2004. Posts: 2,733. Arizona. jmp300wsm OP. Campfire Regular. OP. jmp300wsm. Campfire Regular. Joined: Jul 2004.Find load data for your cartridge. New reloading data must be opened as a PDF document in an up-to-date compatible PDF viewer. For assistance, contact [email protected] or by phone at 800-574-9200.257 Wby Load?? #1984889 01/05/11 10:53 PM: Joined: Nov 2007. Posts: 1,030. Whitney, Tx. S. slayer12 OP. Pro Tracker. OP. slayer12. Pro Tracker. S. Joined: Nov 2007. Posts: 1,030. Whitney, Tx. I am wanting to get into reloading and was wondering if anyone has a load that works for them on the 257 WBY Mag? I would like any information such as ....257 Weatherby Magnum (Hodgdon Data) reloading data with 50 loads. Using bullets from Hornady V-Max, Nosler BT, Sierra HPBT, Speer SPBT, Barnes XFB, Hornady SPBT, …Just wondering if I could get a quickload run for the 257 WBY, RL 26, 215m primers, Norma/WBY Brass, and 110 Accubonds and 115 Partitions. Home. Forums. New posts Search forums. ... +Ba 91 69.30 3542 3065 77021 14836 100.0 1.049 !DANGEROUS LOAD-DO NOT USE! Data for burning rate decreased by 10% relative to nominal value: -Ba 91 69.30 3196 2495 ...Hello I’m new to the group. I’m looking to reload for my .257 Weatherby mag using Hornady 110 grain eld-x. Haven’t had any luck finding any load data yet. Planning on using H-1000. Looking for a safe starting point.Apr 16, 2023. #8. Never had any trouble getting very good hunting accuracy out of my MarkV 257 WBY in any of the 3 barrels that it's had. Using 7828 now but have had great accuracy using RL 22 and also IMR 4350 and H4831. I find that it shoots best when loaded to get the velocities that it was advertised to get.This nice 10-point Coues deer was taken at 350 yards in January 2012 in Chihuahua, Mexico with the .257 Wby. Mag. and Robb's handloads. ... Handloads for the .257. I spent a lot of time working up loads for this rifle—while I love Weatherby factory ammo, it is a bit pricey for somebody who likes to shoot a lot—and finally settled on a ...guys can anybody tell me a good load for 257weatherby mag , I have imr 4350 and I bought some 115gr, nosler accubonds, got large magnum primers and a bunch of once fired weatherby brass, .Im still pretty new to all this , I will be supervised but curious if anyone has a good load worked up...Green Dot debit card accounts are prepaid. The account must be loaded with funds for activation and usage. Green Dot accounts can be loaded and reloaded in a number of ways. The mo...Home Forums Reloading Big Game Rifles Load data for 257 Wby. 110 gr GMX, H1000 powder? Forums Member List Calendar Active Threads: Previous Thread: Next Thread : Print Thread: Hop To : Re: Load data for 257 Wby. 110 gr GMX, H1000 powder? shouldershot #6608547 06/20/12. Joined: Jun 2004. Posts: 3,186. Northern Michigan. S.Oct 22, 2021 · Oct 22, 2021. #6. I just got off the phone with Cory (I cannot remember his LRH username) from Berger Tech support, and here are some powder recommendations he has that I have in my powder list: IMR 7977 - 59.2 - 65. H1000 - 61.1 - 67.1. Retumbo and IMR 8133 are the same - 63.8 - 70.1. RL33 - 67.7 - 74.4. Cory said the H1000 is the ideal burn ...A good source of reduced-load data is Lyman's cast-bullet manual, which can be used for both cast and jacketed bullets. ... The .257 Roberts essentially becomes a .250 Savage with SAAMI-level starting loads, and the .250 Savage has been killing big game neatly for over a century. (The .250's SAAMI pressure is even lower, so its starting loads ...257 Wby Load?? #1984889 01/05/11 10:53 PM: Joined: Nov 2007. Posts: 1,029. Whitney, Tx. S. slayer12 OP. Pro Tracker. OP. slayer12. Pro Tracker. S. Joined: Nov 2007. Posts: 1,029. Whitney, Tx. I am wanting to get into reloading and was wondering if anyone has a load that works for them on the 257 WBY Mag? I would like any information such as ...240 Weatherby Magnum Load Data. 55 Grain. 70 Grain. 80 Grain. 85 - 90 Grain. 95 - 100 Grain. Explore the world of Nosler, renowned for crafting the finest bullets, ammunition, rifles, and brass. Discover our extensive lineup, including Partition, AccuBond, E-Tip, Ballistic Tip, Custom Competition, and more. Experience superior quality and ...It's also called the 257 Pronghorn, that may help you find more info. Yes, my dies and reamer were called '25 Pronghorn', although both RCBS & Redding have listings under '25-300WSM'. There is data out there under the name of 25 Pronghorn. '24hr campfire' may have some data, also try 'accurate reloader' forum. Cheers.In today’s digital age, where our lives revolve around technology, having a clean and efficient computer cache is essential for optimal performance. The computer cache stores tempo...Home Forums Reloading Big Game Rifles retumbo 257 weatherby mag 110 accubond load data: Forums Member List Calendar Active Threads: Previous Thread: Next Thread : Print Thread: Hop To : retumbo 257 weatherby mag 110 accubond load data #4313698 08/09/10. Joined: Feb 2005. Posts: 2,511. Tennessee. D. DEER_ASSASSIN OP.By blowing out the belted case, giving it minimal body taper, then adding a unique double-radius shoulder, shortening it to 2.549 inch and necking it to accept .257-inch bullets, the .257 Weatherby Magnum was born. Using 115- to 120-grain bullets, velocities hovered between 3,300 and 3,400 fps, while 100-grain bullets reached over 3,600 fps.257 wby 100 & 115 BT's, 264 win, 130 AB, 140SMK & NCC, 7mm Rem, 140 & 160 AB, 150 BT, 30-378 180 AB, 200 AB & SGK. Powders are WC 860 & 868, bu their burnrate is fairly compareable to AA8700 & H870. I'll be reducing by 15% and working up. There is some availibility on the 860 the 868 I'll most likely buy another couple kegs in the near future ...257 Wby Load?? #1984889 01/05/11 10:53 PM: Joined: Nov 2007. Posts: 1,029. Whitney, Tx. S. slayer12 OP. Pro Tracker. OP. slayer12. Pro Tracker. S. Joined: Nov 2007. Posts: 1,029. Whitney, Tx. I am wanting to get into reloading and was wondering if anyone has a load that works for them on the 257 WBY Mag? I would like any information such as ...Similar specs to our WBY 6.5-300: 4 grooves with a 1 in 8” twist. Who produces reloading dies? Hornady – Item Number 546287. Redding Reloading – Item Number 80794 & 84794. RCBS Reloading – Item Number 22501. Are there any reloading articles written about the WBY RPM? 6.5 WBY RPM Load Data – Courtesy Wolfe PublishingThe .257 Magnum is one of the early Weatherby calibers, designed in 1944. It is one of the most popular Weatherby calibers, combining very high velocity, flat trajectory, and tolerable recoil. It is reputed to have been Roy Weatherby's favorite cartridge. Weatherby offers several factory loads for the .257 Mag.257 Weatherby Magnum Load Data. 85 Grain. 100 Grain. 110 Grain. 115 Grain. 120 Grain. Explore the world of Nosler, renowned for crafting the finest bullets, ammunition, rifles, and brass. Discover our extensive lineup, including Partition, AccuBond, E-Tip, Ballistic Tip, Custom Competition, and more. Experience superior quality and performance ...300 Weatherby Mag 190gr CX [PDF] 300 Winchester Mag 190gr CX [PDF] 350 Legend 250gr Sub-X [PDF] 450 Bushmaster 395gr Sub-X [PDF] ... Plus you can save favorites, add notes and more. Reloading data is available as low as 99¢ per cartridge or purchase a subscription and receive new data before the next edition of the book is printed. …Notes: barrel length: 24" (610 mm); twist: 1-10" (254 mm); case: Norma; primer: Winchester magnum (WLRM); use maximum loads with caution. Be Alert: Publisher cannot be responsible for errors in published load data. Wt. .257 Weatherby Magnum (Norma Data) reloading data with 18 loads. Using bullets from Hornady SP, Nosler Partition, Nosler …19. Aug 18, 2011. #1. I am going to be working up a load for my girlfriend's vanguard in 257 wby mag. I am thinking of going with the 110 accubonds for 2 reasons: 1. the freebore on these rifles is something like .400" so I just dont want to have to deal with trying to get the vld style bullets to group and 2.I know the 257 mag like back of hand and have ran 75 grain pills to 117 in them with many different powders, so im guessing the above was a miss type or not a 257 WYB MAG. drhenley. Administrator. 264 RLB™ #7. Posts: 7,189. Location: Columbus GA USA. 110 gr .257 ELD-X for 257 Wby and 25-06. Feb 15, 2020 at 7:59am.Top 10 Reloaded Rifle Cartridges #9: 7mm Remington Magnum Load Development. John Haviland 9/14/2021. Read More. Crimping Metallic Cases Bench Topics. John Barsness / Wolfe Publishing Co. 4/5/2006. Crimping apparently remains a mystery to many handloaders.Dec 2, 2011 · 19. Aug 18, 2011. #1. I am going to be working up a load for my girlfriend's vanguard in 257 wby mag. I am thinking of going with the 110 accubonds for 2 reasons: 1. the freebore on these rifles is something like .400" so I just dont want to have to deal with trying to get the vld style bullets to group and 2.Nov 12, 2023 ... In this video I show some incredible ballistics out of the 257 Weatherby magnum. I'm using a 101 gr Barnes LRX with an average velocity of ...The Hide Armory. Reloading Depot. Sniper's Hide is a community of Snipers of all kinds, focusing on long range shooting, accuracy, and ballistics. Founded by Frank Galli in 2000, Sniper's Hide has been offering informational videos, podcasts, and other support to its users in one location. Forum Statistics.A good source of reduced-load data is Lyman's cast-bullet manual, which can be used for both cast and jacketed bullets. ... The .257 Roberts essentially becomes a .250 Savage with SAAMI-level starting loads, and the .250 Savage has been killing big game neatly for over a century. (The .250’s SAAMI pressure is even lower, so its starting loads ...Hello I’m new to the group. I’m looking to reload for my .257 Weatherby mag using Hornady 110 grain eld-x. Haven’t had any luck finding any load data yet. Planning on using H-1000. Looking for a safe starting point.Norma loads Weatherby factory ammunition, so I broke down a couple of rounds, finding 51.0 grains of an extruded powder. Norma's load data for the 100-grain Partition showed charges of MRP (Magnum Rifle Powder) ranging from 50.0 to 53.0 grains, and the powder in the .240 rounds looked a lot like my supply of MRP.In the two .257 Weatherbys I've fooled with, a Vanguard Sporter and a NULA Model 28, Magnum proved to be the most accurate powder with 100-grain bullets. Both rifles averaged around 1/2 MOA for 3-shot groups at ranges well beyond 100 yards with around 75-77 grains, and with more than one bullet..460 Weatherby Magnum (Hodgdon Data) reloading data with 36 loads. Using bullets from Hornady RN, Barnes XFB, Barnes RN. Powders include HodgdonFirst, the average bullet weight is encapsulated in the average muzzle energy for the .257 Weatherby Magnum. The second important assumption is 'slightly-suboptimal' to 'optimal' shot placement. That is to say, we assume the elk being harvested is shot directly or nearly directly in the vitals (heart and/or lungs).Case: WBY Twist Rate: 1:10" Charge Velocity Charge Velocity Load Powder (grains) (fps) (grains) (fps) Density (%) IMR 4831 65.5 3589 69.5 3858 93 Supreme 780 67.5 3527 71.5 3812 87 XMR 3100 66.5 3597 70.5 3813 95 RL 22 66.5 3552 71.5 3842 92 IMR 7828SSC 69.0 3522 73.0 3795 91 H1000 72.0 3525 77.0 3778 99.257 Weatherby Magnum Minimum MaximumWeatherby Select Plus 257 Weatherby Magnum Ammo 80 Grain Barnes Tipped Triple-Shock X Polymer Tip Lead Free Box of 20. Product #: 624912. Manufacturer #: B25780TTSX. UPC #: 747115418541.Select Filter by Cartridge or Powder to get started. 2. Select other category options to refine your search. 3. Select the "Get Load Data" button to view results. The load data will populate in the field below. If selections are changed, please select the button again to refresh. Grs. Grs.Load Data for .338 Weatherby RPM (Rebated Precision Magnum) Bullet: 225 gr SST (HDY) Diameter: 0.338" Powder: IMR 4350 (Improved Military Rifle) Starting Powder: 63.0 gr. Max Powder: 69.8 gr . Primer: FED 215 . Case: Weatherby. Trim Length: 2.560" Cartridge Overall Length: 3.370"Nosler Partition Bullets 25 Caliber (257 Diameter) 120 Grain Spitzer Box of 50. $69.99.All cartridge measurements are SAAMI maximum and due to variations from manufacturers actual measurements may vary. * = Most accurate load tested. 257 Wby Mag - 115 …. Shooters World is in the process of developing reloading dat1. Never begin loading with the maximum powder charge Jan 12, 2020 ... reloading the 257 weatherby. reloader 25 h 1000 imr 7828ssc. The Hammers or Barnes or any all copper bullet would be preferred Similar specs to our WBY 6.5-300: 4 grooves with a 1 in 8” twist. Who produces reloading dies? Hornady – Item Number 546287. Redding Reloading – Item Number 80794 & 84794. RCBS Reloading – Item Number 22501. Are there any reloading articles written about the WBY RPM? 6.5 WBY RPM Load Data – Courtesy Wolfe PublishingIn this guide, we cover everything from the average page load time, website load time statistics to keep top of mind, and tips for speeding up your website. + the Average Page Load... Barrel is 27 1/4", velocity is a st...
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