257 wby load data
data contained herein. A second Mark V Accumark, also fitted with a 26-inch barrel but with a muzzle brake, was used to establish po-tentially the most accurate loads with a given bullet, which helped the testing move along at a faster rate. With a capacity of nearly 100 grains of water, the 6.5-300 Weath - erby Magnum is a significantlySciroccos are quite long for their weight. The .30-caliber 150-grain Scirocco’s length is 1.270 inches, compared to Swift’s 180-grain A-Frame’s 1.215 inches and Nosler’s 150-grain Ballistic Tip of 1.24 inches. The 7mm 150-grain Scirocco measures 1.385 inches long, compared to 1.365 inches of the Swift 175-grain A-Frame.
Did you know?
Nosler Load Data; Nosler Load Data. Rifle. 17 Caliber / .172” Diameter. 17 Remington Fireball. 17 Remington. 20 Caliber / .204” Diameter. 204 Ruger. 20 Nosler. ... 257 Weatherby Magnum. 25 Winchester Super Short Magnum (WSSM) 6.5mm Caliber / .264” Diameter. 6.5 Grendel. 6.5 Creedmoor. 260 Remington. 6.5 x 55 Swedish.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.45 Caliber / .451” Diameter. 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 with Nosler products.
Sep 22, 2010. Messages. 3,303. Location. Wyoming. While the history of the caliber revolved around the 100 partitions the 120 partitions with modern powders are magic in that 257 and really make it shine. I use a stiff load of h1000 with mine and its shots great in all 3 of my current 257s..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, Swift SP. ... Be Alert: Publisher cannot be responsible for errors in published load data. Wt. Bullet: Powder Manufacturer: Powder: Charge: Velocity (FPS) 75: Hornady V-Max: Hodgdon ...We pride ourselves in our ability to hold those demands for an extended life load after load. FEATURES. Match grade brass rifle casings; ... * Box could contain mixed brands Available calibers - .240 WBY; .257 WBY; .270 WBY; .300 WBY ; 6.5-300 WBY; 6.5 WBY RPM; 7mm WBY. ... Your personal data will be used to support your experience ...Sep 30, 2018 · Compared to the 25-06 Remington, the 257 Weatherby Magnum pumps out roughly 600 f-p more energy at the muzzle and 150 to 200 fps more velocity. One of the reasons the 257 Wby. Mag. goes so fast is its allowed pressure, 65,000 psi. The 25-06 is limited to 63,000 psi, the 6.5 Creedmoor 62,000 psi.These loads were shot by Brian Pearce of Wolfe Publishing Co. Gun: Weatherby Mark V; Barrel Length: 26 inches; Case: Weatherby; Primer: Remington 9 1/2 Magnum; Bullet Diameter: .257 inch; Maximum COAL: 3.250 inches; Maximum Case Length: 2.549 inches; Trim to Length: 2.539 inches. To read the special notes click here.
Location. Texas. One of the most accurate loads I've ever loaded for the .257 was 115 Grain Nosler Ballistic Tip with 66.0 gr H4831. For the life of me I can't remember where I got that load data from. Maybe an old Lee Reloading manual or something like that. Anyone have this info. I'm looking for estimated Vel in a 26 inch bbl.The scope was a Leupold VX-3 4.5-14x 40mm set on 14x. (Handloader Issue #276 - Feb, 2012) Be Alert: Publisher cannot be responsible for errors in published load data. Wt. .257 Weatherby Magnum Loads reloading data with 51 loads. Using bullets from Sierra BlitzKing, Hornady V-Max, Barnes TTSX, Nosler Ballistic Tip, Berger Target, Hornady GMX ...…
Reader Q&A - also see RECOMMENDED ARTICLES & FAQs. Reloading data for 257 Weatherby Magnum.. Possible cause: Member. Sep 21, 2023. #17. I am running the 257 weatherby...
Northern, Mi. Jan 19, 2021. #7. Swamplord said: Not what I was expecting but I'll take it, the 25 cal world just got a Berger with decent bc added, now I can proceed with my 25 cal wildcats that I set aside for a bit. Was hoping Berger would get 338 cal 329 gr bullet out to start off 2021 but I'll take the 25 cal 135 gr LRHT , got a couple 257 ...C.O.A.L. 165 gr. SBT 165 gr. HPBT 168 gr. HPBT 168 Match gr. TMK Match. 3.320 3.220 3.320 3.330. IMR 3031 IMR 8208 XBR H4895 Varget. IMR 4895 IMR 4166 End. IMR 4064 A4064 RE 15 Big Game Winchester PowdersWin 760 Vihta vuori Powders N540 Alliant Powders IMR Powders IMR Powders Accurate Powders Hodgdon Alliant Powders Hodgdon Alliant Powders.
Just got done with some load development with the 101 LRX. I used the same data from the 100 TTsx, the powder charge ended up being .3 difference and only a tad slow. I shoot the 100 gr TTSX at 3650 and the 101 was at 3600 and a tad over. I didn't go farther than that.Roy Weatherby liked to design cartridges with more zip than other commercial rounds. While not all Weatherby Magnums are the velocity champions in their caliber, the 6.5-300 Weatherby Magnum beats all challengers. Its factory loads include the Barnes 127-grain LRX at a listed 3,531 fps, Swift 130-grain Scirocco II at 3,476 fps, and …
ashley furniture outlet copperas cove Not too unlike the .257 Wby scenario, seems most of the K.E. was expended BEFORE the bullet entered the chest. I think these fast monos do best busting bones, shoulder shots, head shots on hogs, etc. Maybe 3,600, 3,800 fps has reached the realm of diminishing returns. Terminal ballistics is an interesting study. indiana scratch off tickets remaining prizes 2023wordscapes level 7345 Mar 7, 2011. #2. Ah, the .257 Weatherby Mag. I love that caliber. I run a pretty hot load in mine so be careful and work up to it. I get 3725 fps out of 72.0 grs of RL22 using Barnes 100gr TSXs. Keep in mind that RL22 is temperature sensitive and running a hot load with this powder in hot weather might cause problems. L. craigslist arkansas personals make sure your barrel twist is fast enough for this bullet before ordering. In stock and ready to ship! 4 reviews. $ 24.00 - $ 110.00. Recommended twist rate of 1-10″ or faster. Bullet length is 1.075″. Nose length is .6061″. Bullet weight is 92 grains. Recommended use: Big game hunting.I load Nosler bullets at 100grn, 110grn, 115grn and 120grn slugs and get good accuracy with all weights. I used the Hogdon reloading data to get a starting point and worked up from there. The 257 Roberts is pretty much my favorite cartridge. A friends son used my 257 loaded with 120grn Nosler Partitions to take his first elk. Worked like a charm. regal panama citygerry cooney net worthaitkin county obituaries The .257 Wby., .270 Wby., and 7mm Wby. cartridges are built on a shortened H&H case while the .300 Wby. is on the full-length case. ... With this in mind, it is logical to assume that duplicating factory load velocities when using data developed by American component manufacturers such as Hodgdon, Hornady, Alliant, IMR, Nosler, a. nd others ...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 ... you tube beatles birthday Unlike today’s Hodgdon data, the .30-06 data for 180-grain bullets lists IMR-3031 (42.0 grains for 2,499 fps), a powder now almost as unstylish as “big back” TVs. Today’s velocity freaks wouldn’t even consider such a load, even though it certainly wouldn’t do elk any good at “timber” ranges.Southern Kolorado. Decided to try some 100 gr. Barnes TTSX in my .257 Wby Mk.V a few weeks ago. Did a little experimentation with seating depth and powder weight with RL22, and with a little tweaking, got a great, sub MOA, repeatable result with the TTSX. At 72.0 gr. of RL 22, and a COAL of 3.32", this is a smokin' load with great accuracy. incorrect key id nissan roguecar west collision mountain viewmymarketrewards 2854. Remarks: max charge. 7mm Weatherby Magnum (Speer Reloading Manual #14) reloading data with 104 loads. Using bullets from Speer TNT HP, Speer Spitz SP or Spitz BTSP, Speer Spitz BTSP, Spitz SP, Match BTHP or GS SP, Speer Spitz BTSP, Spitz SP, MT SP or GS SP, Speer MT SP or GS SP. Powders include Alliant, IMR, Vihtavuori, Ramshot, Hodgdon ...257 Weatherby Magnum. 84. .257" 25 Spitzer BTSP. Weight (grains)120. Ballistic Coefficient0.480. Sectional Density0.260. COAL Tested3.170". Speer Part No.1410.