Pet loads for 7x57 mauser. 406 velocity 2709 FPS.
Pet loads for 7x57 mauser 0 2421 43. Powders include IMR The 6. For my old Mausers I tend to stay near the starting charges. Powders include IMR, Winchester, Hodgdon, Accurate, Vihtavuori, Alliant speer-ammo. Both bullets are shooting around H-414 shoots best in nmy 7x57's with 140 gn Nosler Partitions and Fed 210 primers. Just curious if anyone had any "pet" loads they had tried and shot well for them Nov 1, 2015 #4 woodmoose I've reloaded for two 7x57 rifles in the past. . He My own experience shows that the 7x57 Mauser is not only an accurate cartridge with one-inch groups or less as a normal with my favorites below, but easy and tolerable with a variety of components. Shoot mule deer and In a standard 7mm Mauser barrel, the 154 Hornady Spire Point can be loaded, with any of the 4350's, at least to 2700 f/s muzzle velocity with entirely safe pressures. specs Started shooting and hunting in 1962 in AZ and my only rifle was a 7X57 Mauser. First was a sporterized Spanish M93 that I gave to my BIL. Factory 7x57 cartridges are considerably shorter than many of today's long-action magazines, though they fit just about perfectly in magazines designed around the 8x57 and . 25 caliber complete with a 15-degree shoulder angle. Thanks. 139gn bullets are an excellent choice for most shooting with the 7x57 but it'll push a 175gn bullet along between 2400fps & 2500fps. What do you mean 7x57+P? Belk, looked up the Pet Loads at midway, looks like a book to have. 284 caliber bullet Hodgdon's lists data for 7x57 loads in the 55K PSI class now. I'll be using Hornady 154gr FB spitzers, Win and Fed cases, CCI LRP's and H4350 or IMR 4064. Look on the hodgdon webpage for some 7x57 data. Loaded to its potential, it is an exceptional round. Posts: 553. And like the 6. so lets talk 7x57 cast loads for modern 7x57 rifles. I'm talking about head dimensions. Jump to Latest 10K views 8 replies 7 participants last post by Crusty Ol'Coot Jul 17, 2013. Yup, factory 7x57 loads should be loaded to the old Mauser standard of 45,000cup. I can't remember how much powder I used but it was a mild load for the small ring Mauser rifles. Using bullets from Hornady HP, Speer HP, Nosler BT, Speer SP, Barnes TTSX, Nosler Part, Sierra HPBT. soup can, the RCBS, 168 gr. It is sometimes referred to as the "7mm Spanish" due to its widespread use in Spain and Latin America. 270, loaded some 120 gr bullets with Book minimum loads. 0 2527 48. DO NOT use in the older Model 93 or 95. Thanks My pet load for the Winchester M70 Featherweight does 2800 FPS using the 140 gr. Modern actions can tak P+ loads. 7mm mauser loads? Thread starter Vaughn; Start date Oct 30, 2015; Oct 30, 2015 #1 Vaughn Spike. Republic of Texas The 7 mm is loaded for weaker actions not for full power loads. The powders used may be of interest. By the way, the maximum working pressure by that standard is lower than the 30-06 and the 308 Win. Pet Loads and Propellant Profiles taught me more about making ammunition than everything else combined in addition to a select few issues of Precision Shooting. Experience superior quality and performance with Nosler products. CB Loads / Military Rifles; 7x57 in Mauser 1895; Please note that if you are using a high risk VPN to register, your profile may be placed in a banned status. 0 2547 50. The Win factory loads for 7X57 at that time were 175 grain round nose, and not loaded very hot. I got 150, 160, 170 and 180's and still have most of em. Sort by Oldest first Oldest first Newest first Most reactions. 1 gr. Keep in In a modern action, it is not necessary to use such anemic loads in the 7x57. For small game, the Hornady 120-grain hollowpoint with 45. That animal was shot about 8 in the morning and the wife and I looked for it until it was too A good example of this is what happened to the 7x57mm Mauser when the 7mm-08 appeared in 1980. By seating out the bullet you are increasing the case volume,and . LinkBack URL; About LinkBacks ; The Mauser '98 is probably considered the 'strong action' out of the Mauser's - the 7x57mm being designed in '92 and first chambered Gunpowder Charge Weight Velocity m/s Velocity fps; Norma 203-B: Max 44. 5 Creedmoor was flatter shooting, though, compared to the slower 7x57 heavy-bullet loads. 47. 0 gns of H-414 shoots well, but I'd drop a few grains and work up with a new rifle. 308, 30-06 and . LinkBack. Norma cases will handle any sane load,and I have seen them turned into "mini belted magnums" by gross overloads without grief. The 1892, 7x57 Mauser is, I believe, the parent pattern case for most of the rimless American cartridges, such as the . 7x57 Mauser The 7x57 Mauser, like the 6. Reply. 284 | 120gr | Barnes TTSX BT + ReloadSwiss Few cartridges, in the history of modern firearms, have influenced our shooting world as much as the 7x57mm Mauser. The SAAMI limits factory ammo to only 46K CUP. , the SAECO 073, and the RCBS 145 gr. 7x64 Brenneke: Norma 170 grain Plastic Point; Sellier & Bellot 158 grain SPC, 160 grain Barnes XLC, 173 grain SPCE. Back off a safety margin to 11 gr over published. Thread starter FryeGuy; Start date Oct 2, 2010; FryeGuy. Using bullets from Hornady GMX, IB, SST, SP, BTSP. 5x57mm Mauser and borrowed ISBN: 9781879356641 / 1879356643 Publisher: Wolfe Pub Co , 2008 Edition: Softcover Language: English 7x57 Mauser Loads--Reduced. I'm a heavy bullet kinda shooter and now have on the bench Nosler Partitions in 150 and 160gr and a box of Hornady 150 interlocks. Since I originally wrote this post, I've learned that the SAAMI standard for the 7x57 is only 46,000 CUP due to the old 1893 and 1895 Mauser still around chambed for the 7x57 Mauser cartridge. 0 C2831 Alliant Reloder 22 Remington CCI 200 47. ) When looking at velocity, one has to consider barrel length. 7x65R: Sellier & Bellot 158 grain HPC, 173 grain SPCE. In Pet Loads he lists 45 gr of 4320 as a Max load for a 140 gr Solid Base at a velocity of 2885 from a 22" barrel. Location: Southern. Sierra BT bullet. Powders include IMR, Alliant, Winchester, Accurate, Vihtavuori, Hodgdon 7mm Mauser / 7x57mm Mauser (Using 140 GR Nosler Bullets) Warning! Notes: Case: Winchester; primer: WLR; barrel length/make: 22" Lilja; twist: 1-9"; bullets: 140 GR Nosler AccuBond Spitzer, Ballistic Tip Spitzer, CT Ballistic Silvertip, Partition Spitzer - OACL: 3. In Pet Loads he lists 45 gr The Lyman Reloading Handbook 46th Edition, has the following info on loads that were: "Tested in a Mauser 95 with Win. FireForming. I do not have load data for older Mausers. Do NOT resize with 7x57 dies, you will undersize the necks and overwork the brass leading to early case failure. My 7x64 is faster I've got a 1895 Chilean Mauser 7x57, Reloader 17 powder, Winchester case, CCI BR 2 primer and 160 grn. These are 10% reduced Ken Waters' Pet Loads so I have a few grains to play with using 4320 & 4064 with the 120s but have never found the need to. The 7x57 is a rimless, bottle-necked cartridge developed by Paul Mauser in 1892. I also plan to purchase a Remington 700 Classic in 7x57 which will be a fantastic rifle as well in this caliber. 284 | 120gr | Barnes TTSX BT + SNPE Vectan Tubal 5000. Apparently specs for the 7x57 cartridge were not 7mm (7x57) - 140 grain Version 9. The 7x57 offers excellent accuracy and good penetration at medium range distances. From my somewhat limited research I believe the actual round was not a 7x57, though those are 'close'. Ballistically the7-08 and 7x57 are about equal. Most military Mausers in 7x57 were chambered for the 172 - 175gr bullets so the throats can be 'longish'. The 7x57's 150-grain ELD-X bullet was just a step behind the 6. with a 140 g hornady spirepoint in my Ruger 7x57 without pressure signs (remington brass). The 30-06 will, with the right bullet, successfully take any game animal in North America up to 300yds. Just bought a really nice 1981 Ruger #1 International (full Mannlicher-style stock w/ 20-inch barrel) in 7x57 Mauser that looks brand new and I wanna work up a super-accurate H-414 shoots best in nmy 7x57's with 140 gn Nosler Partitions and Fed 210 primers. In the test rifle (a Ruger Model 77 with a 22-inch barrel), this load yielded a muzzle velocity of 2784 fps. 236"; loads less than minimum charges shown are not recommended; USE MAXIMUM LOADS WITH I have never seen that “not 1895 Mauser“ warning on 7x57 load data. Varget (or it's ADI OZ equivalent- 2208). As the title says, safe loads. (I do have a nice Rem 700 CDL LA that I've seriously considered re-chambering to 7x57 Mauser. Designed by Peter Paul Mauser in 1892 to serve in the military, the 7x57 Mauser showed the American 7mm Mauser / 7x57mm Mauser (Using 162 GR Hornady Bullets) reloading data with 37 loads. 4 8 5 P artitio n ® 0 . I have a Remington 7x57 Mauser that I want to begin reloading for in the immediate future. Dies. 4 8 9 C T® Ballistic Silvertip® 0 . I also have some 175g . This rifle will mostly be used for Whitetail here in New England. Case Prep. Nosler Ballisitic Tip with no signs of pressure and one more grain of powder did give me 2880 FPS but bolt light was a bit sticky. 257 Roberts (right) is based on a necked down 7x57 Mauser case (left). Thanks for the tip. The 7x57 cartridge is excellent and definitely one of the best rounds ever. The 7mm Mauser is a great shell to keep coming back to haha, especially in a modern rifle. Re: Reloading data for the 7x57 mauser H4350 gives good results in the caliber (though can't comment on accuracy, for the reason stated below). I'm guessing there's a lot of data out there that's been developed for old 7mm Mauser / 7x57mm Mauser (Using 139 GR Hornady Bullets) reloading data with 57 loads. Right on Combat, the factory US ammo is way low to be extra safe in 100+ year old 93 mausers. Ruger 77 and rifles of similar strength, it is safe to load the 7x57 to 50,000 cup. #2400, Reloader 7, 11, 12, 15, 19, and 22 are products of Alliant (formerly Hercules) Powders. Ramshot Big Game Explore the world of Nosler, renowned for crafting the finest bullets, ammunition, rifles, and brass. Sept 1968 Ken Waters' update 222 1977 he used HP-102 and HP-103 He also used HP-101 July 1971 264 mag. These loads are for the stronger Model 98 Mauser and other modern rifles. Jump to page: Results 16 to 30 of 32 46Likes. Thank you. 0 C2820 IMR 4064 Remington CCI 200 39. Rifle Tom, If you are nervous about my quoted load, Mauser and RWS had 2,900 fps loads with a 154. Ken Waters' used HP-102 and HP-100 for pet loads 7x57. Posted By: muddy22 Re: 7x57 Mauser loads for the 95 mauser - 02/02/16. Bullet jump not always critical as that same 139gr FN surplus has a LONG jump in my 1908 Mauser yet shoots close to MOA groops. H380, H450 and H4895 are Work up load to ~13 gr over max published to the threshold of short brass life. 62 spanish mauseer. At 100 yards for 3 shots: 145 grain speer xx grains H380 group size . Besides the IMR 4350 powder in the 7x57, I also like the slightly faster powders like IMR 4064 and H. I have been an avid Guns and Shooting Online reader for several years. It looses ratings due to the bad reproduction Pet loads for 7x57? Thread starter X ring 7mag; Start date Jul 8, 2006; Jul 8, 2006 #1 X. I've been shooting 40 grains of IMR4895 with 110gr Frontier CMJ, and 40 grains of BLC-2 with a 150gr CMJ with confusing results. I'm also interested in turning out accurate loads for a 93 Mauser 7x57. Member . 7mm Mauser / 7x57mm Mauser (Hodgdon Data Using IMR Powder) reloading data with 154 loads. The 150 gr Partition @ about 2500 fps is very efficient for deer and elk. Oct 2, 2010 #1 I have sierra 140sbt, 150sbt, and plan on buying some 120spt today. 5 with a 22" barrel. Not suggesting this,mind. Discover our extensive lineup, including Partition, AccuBond, E-Tip, Ballistic Tip, Custom Competition, and more. Factory loads for the 7×57 were being loaded to moderate chamber pressures to drive a 140gn bullet at 2660fps in I have my pet go-to loads but I'm always testing new recipes; I use my chrony extensively. Presses. Looking for start and max. It seemed that the only way to improve on SAAMI recommended maximum chamber pressure for the 7x57 Mauser cartridge is normally only 46,000 CUP due to the fact that the older, weaker 1893 & 1895 Mausers in 7x57 are still being used. Miscellaneous. Powders include Vihtavuori, Alliant, Hodgdon, IMR, Winchester, Accurate I have a sporterized 1895 Chilean Mauser in 7x57 I'd like to handload for. 0 2711 IMR 4350 I found a week ago a nice little sporterized Spanish 93 Mauser in the original 7 x 57mm at a shop for $100. Click here for the lowest price! Mass Market Paperback, 9781879356641, 1879356643 Accurate 4064 is an intermediate burning, single-base, short cut extruded rifle powder designed around the 30-06 Springfield. During the 1920s, experimenter N. 5x57mm Mauser. Hornady round nose interlock moly, 3. Ballistics. 5) Chilean 1895 Mauser, I just put on a Spanish 1893 stock cut down as a manlicher, glass bedded, steel butt plate a) 48. 0 C2783 Hodgdon H4350 Remington CCI 200 46. If you really get in a bind, purchase some 7x57 My son was turning 13 and wanted a deer rifle. Factory 7x57 ammo is loaded way down because of all the old 93 & 95s actions still in circulation. You would have to reduce the load for them. Bullets would be Hornady154gr Interlock FB. 7 Min 42. It shot lights out with Hornady 154 gr Interlock bullets and IMR 4350. Published loads take account of old klunkers like 93 &95 Mausers . Most reloading manuals (and factory ammo box data) use 24" barrels for testing and many hunting I've been shooting several different 7 mm cast bullets in my new custom, Argentine 98 Mauser, 7 X 57 mm rifle during the past month, looking for " just the RIGHT load ". The load comes from the Sierra Reloading Manual. Illustration courtesy of Hornady Mfg. 0 C2716 Hodgdon H414 Remington CCI 200 44. IMR4350, CCI200, 154 gr. 5 Creedmoor for both drop and wind deflection. 5x55, it became a popular hunting cartridge world-wide. 4 3 4 8 3 % 7 9 % 7 5 % 8 % 8 4 % GRS. 1895 Chilean Mauser 7x57 Which Powder? Handloading, Reloading, and Bullet Casting The Firing Line Forums > The Skunkworks IMR-3031 is a little fast for those loads. SAAMI lists max chamber pressure for the 7x57 at 50,000 CUP, and for the 7mm-08 at 60,000 CUP. Join Date: March 10, 2013. 63" barrel) and at 75 wanted a soft shooter so was looking for 2400FPS or so performance. Pet Loads. The 154 Interlock is one great deer 7x57 Mauser: Hornady 139 grain SST LM; Norma 156 grain Oryx; Sellier & Bellot 158 grain HPC. There are at least one or two pet loads for any cartridge in any rifle by everyone. 5 Min 47. 308's but I don't remember 7mm Mauser / 7x57mm Mauser (Vihtavuori Reloading Guide 6) reloading data with 18 loads. the rifles twist rate is 1-9. Lock and Load! March 16, 2013, 10:22 PM #3: 5 STRING. this will be the first smokeless cartridge ive taken SAAMI pressure specs on the 7x57 are down there on account of the earliest rifles rhe cartridge was used in. Scales. P. 5x55 Swede, is a military cartridge that dates back to the end of the 19th Century. This versatile powder works extremely well in calibers such as 22-250, 220 Swift, 243 WSM, 7x57 Mauser The ballistics of the 7x57 were also highly regarded, accuracy tests carried out on a Brazilian 7x57 Mauser at Bisley in 1914 gave a dispersion of 90cm, or 36 inches at 1000mtrs ( 1100 yards ). If you are a hunter, and farther than that, get closer! Re: 7x57 Loads for '93 Mauser #1116420 12 Pet loads for the 7x57; User Tag List. safe loads for 1895 Mauser in 7x57. Why dont you pull one of the factory loads and check the load. Mine is at a gunsmith now because I found headspace issues with it. By Peter Stevenson. Bought a B&C (or somebody's, too long ago to remember) black stock. Re: H4350 -v- H414 for a 7mm Mauser [Re Caliber: 7x57 Mauser. Doc. Oct 21, 2004 167 0. Like 30-40 krag, 300 H&H mag, 303 brit. Pet Load for the 7X57? Handloading, Reloading, and Bullet Casting The Firing Line Forums The VZ24 98 Mauser is in the same class as the Win M70, Sav 110, and Rem700. Any help would be greatly appreciated. Because of type of bullet, seating depth, primer type and other factors, you may not get near the FPS charted. 0 2571 52. 0: 881 828: 2890 2717: Norma 204: Max 49. The loads contained herein were developed in a Ruger Model 77R with a 22-inch barrel, with many of the maximum loads listed approaching that figure. I can go as high as 48 g. all the 7x57 loads are very conservative and SAAMI pressure limit seem low enough for any sound Bolt action rifle. Joined Oct 28, 2018 Modern Rifle Loads for 7x57 Mauser not for older bolt actions! Forrest Ebert; Apr 19, 2022; Replies 5 Views 9K. 270 Win. Improved Military Rifle SR 4759. 7x57mm Mauser: Animal Species: Elk: Muzzle Energy: 2260 foot-pounds: Animal Weight: 720 lbs: Shot Distance: 200 yards: What is the average muzzle energy for a 7x57mm Mauser? In this case, we have assumed the average muzzle energy for a 7x57mm Mauser round is approximately 2260 foot-pounds. I tried a lot of components trying to get accuracy in military barrels and chambers Bullet is . 6 grains of RL 19. Eagleye Beginner. My jaynoowine Boer Mauser, with the 1893-style flat-bottom bolt, shoots best with the S&B 7x57 ammo loaded with the 173gn SPCE bullet. Got em at a gunshow in Spokane about 7-8 years ago. If military 8mm Mauser ammo and most modern European sporting ammo have near-parity with the vaunted . Save Share Reply Quote Like. 284 Winchester: Winchester 150 grain Power Point. 7x57R CIP 49,313 7x57 Mauser CIP 56,565" " SAAMI 51,000 In my own K95 7x57R, with short 20" barrel, I'm getting 2700fps from a 140gr Sierra Pro hunter, & 2900fps from the 120gr. I've shot the Lee 132 gr. The . We've fired The Case for the 7x57mm Mauser Cartridge. With those, the first three elk fell about right where hit - one shot. 406 velocity 2709 FPS. 1 C2761 Alliant Reloder 19 Remington CCI 200 48. And if anybody has a set of dies for 7x57 pls let me know before I go and buy new. Muir Well-Known Member. 5 twist. H. Plus, I have a 1917 Carl Gustafs M38 Swedish Mauser. I have been looking for load data I once saw that showed data similar to cast bullet powder charges that could Bell killed a train load of elephants shooting the 7x57 with 173 gr military ball ammo at about 2300 fps. We all do shooting and reloading stuff differently and have different rifle barrels and I have a Winchester M70 in 7x57, and it can take the modern rifle loads. It's been looked over by two 'smiths that say it's in very good condition. Action was tight and smooth, barrel excellent and stock was trash, in 7x57. Using bullets from Hornady SST, A-Max, BTHP or BTSP. in 1919. Travel47 you are managing that excellent calibre the way it should be managed - "German7x57" specs and not SAAMI specs as for the American "7x57 mm Mauser". Latest Community Loads in this Caliber. These are both a tad below the 49,313, but accurate Because this is a large ring 98 Mauser action you can go higher than published loads but as always work up to higher loads I picked up a Bubba-ed 24/30 Carbine (17. Also have H4831sc and Ramshot Hunter. Thanks in advance. 7 x 57 + . I. Basically, companies like Norma and Sako load 7mm Mauser to the hilt and often with big 175gn bullets. X ring 7mag Beginner. Developing Pet Loads/ Hanloader's Winter Finding/ Heavy Bullets Aren't Always Better/ In Defense of Non-Filling Case Loads/ Jacketed Bullets Wanted/ Loading Big Game Bullets for Deer/ Loading for the "Old Ones"/ Loads for Lever Guns/ The european 7mm Mauser loads, NORMA and RWS have been always at the top level standarized by the C. I too have a M95 Chilean infantry (29" bbl) that has a somewhat dark(ish Pet Loads the Complete Volume by Waters, Ken. 5, I have 143 gr Hornady Match bullets, and 129 gr SST’s. Reloading Equipment. M. Data is a bit scarce and generlly all over the place. Jasper2017 Active Member. It will surely exceed the 7mm-08 with the hotter loads out of your CZ. 1:12 and 1:13 twist . My father has a 7x57 Mauser that he bought in a barrel of surplus rifles and turned into a sporting rifle in a gunsmithing class in the early 60s. 1908 DWM Mauser Douglas Barrel 7X57 barrel 26 inches long. 30-30 Winchester but my funds dried up after some unexpected and rather costly vehicle repairs so this little guy fit the bill It first appeared in Model 1893 and 1895 Mauser rifles, and eventually the famous Model 98, along with many other sporting rifles of domestic and foreign manufacture in a variety of action types. In my instrumented 7x57, at conservative pressure, I can get 2750 FPS out of a 160 grain bullet from a 24" tube. 5 2517 46. 0: 860 823: 2822 2700 Pet loads for the 7x57 Looking around the internet there seems to be two different data sets for each projectile weight, one being very anemic and one with a bit more spice. I also understand that modern rifles, like the Ruger #1, will handle much heavier chamber pressures, but my reloading manuals don't offer any "hotter Any 7x57 data should work fine for an 1895 Mauser, though I'd caution against using max charges. 7x57 mauser. 0 2466 51. I also have a couple of Spanish 1893's in 7x57 Mauser, one prefers 160-162 grn bullets from Speer and Hornady, and the other prefers 139 Hornady's and 140 grn Nosler Ballistic tips. Would appreciate any thoughts on loads and bullet types. load. Anyone have their favorite pet loads for each rifle? I have on hand Hornady 139gr SP Boattails, and 139 gr SST’s in 7mm. -TB . I was thinking of how nice this little gun would be for a wet weather deer rifle or just a nice little truck / BUG out gun. Supporter. Apr 21, 2022. 25 Roberts but with the case extended 1/16 inch to increase powder capacity. The 7x57 is another one of those well balanced cartridges that seems to kill game better than its paper specifications suggest that it should. Page 2 of 3 First 1 2 3 Last. 065"; or E-Tip Spitzer (Due to internal construction differences, always begin with starting loads when Just wondering if anyone has any pet loads for their 7. better safe than sorry with these old rifles! It shoots fine with factory loads but I load mild cast bullet loads for it. 30-06, what happened to the 8mm Mauser in the U. Dec 14, 2005 40 0. I have manuals, but, they all deal with "modern" 7x57 loads. Less than a decade later, the Niedner Rifle Company started turning out rifles in . Practice at 500 yards. I shot and loaded 7mmRemMag, came across a 96 Mauser at a gun show, for cheap. I have read many articles in which various contributors denounce the use of cartridges that are more powerful than necessary for a particular game animal ("magnumitis"). Cartridges you have loaded for. There is nothing spectacular about the 7x57. Powder Measures & Tricklers. Due to internal c o nstruc tio n di˜ erenc es, alw ay s b egin w ith starting lo ads w h en using Exp ansio n Tip ® products. Top; All; This Page; Thread: Pet loads for the 7x57. 280 Rem, 30-06 The 7x57 is a little long for such magazines, though hand-loads worked OK in the 3-inch magazine of a New Ultra Light Arms Model 20, especially with lighter bullets. Probably because the SPCE style provides the maximum cylindrical length for a good fit in an old military chamber, which is by now surely noticeably longer in the throat than a new CIP-SAAMI-conforming rifle would be. In a good tight mauser action you can safely load that 7x57 to meet or exceed 7mm08 performance, and 7x57 reloading components are no harder to get than for any other cartridge these days. 5 grains of H-4895 will hit the low side of 3,100 fps. Using bullets from Sierra Spitzer, Nosler Ballistic Tip, Sierra SPBT, Speer Mag-Tip. USMC Vietnam 1965. 257-inch bullets and changed the shoulder angle from 20 to 15 degrees. In 6. era RRB. Today I also fired about 30 In Loads That Work , John Barsness basically says that the same loads the work for the 7mm-08 work for the 7X57 in modern rifles. O'Connor's Pet loads. To make 7x57 brass work (and work well it did) I fire-formed cases with moderate loads. Jack O'Connor indicated that he mostly used 139 and 140 grain factory ammo in his early years with the 7x57. 308 Winchesters have 100 fps or more velocity than the 1:10 barrels with the same 150 or 155-gr loads, in the rifles I have owned, and those of others I have shot. The ZKK-600 is a European rifle designed to withstand the pressure that European factory loads dish out. That s how I plan to treat my soon to come 7X57. 5x57mm, a heavily customized Japanese Arisaka Type 38, rechambered to 6. 30-06. That same load in my custom rifle based on an FN Mauser will lock up the bolt so I have to figure something else for that rifle. using a 1953 FN Mauser, topped with a Leupold Vari X II 3-9X40mm. S. Using bullets from Hornady IB, SST or SP. Do you guys have any pet loads using varget, h4831sc, imr4350, imr4895, or imr4064? I have read that most reloading manuals are light loaded due to all of the older military firearms, but I For almost 40 years I have been having an off-and-on romance with a sweet little cartridge known as the 7x57, the 7mm Mauser, and the 7mm Spanish Mauser. 064" Long story but I built a rifle for a friend to deer hunt with that his father had that was a sported military small ring Spanish Mauser 7x57. H4350 -v- H414 for a 7mm Mauser [Re: RiverRider] #6615079 01/04/17 01:04 AM: Joined: Sep 2010. 9 gr bullet at 2900 fps. Co. “Ned” Roberts shortened the 7mm Mauser case, necked it down to accept . Of course in a modern rifle in good shape with 22" I'm shooting 140 grain Nosler Partitions and Sierra Gamekings with 47. I was looking for a . 284″ diameter. ” U. 5x55mm Swede start loads a safe bet for getting started with a 6. com Alliant Reloder 17 Federal Federal 210 41. At equal pressure, the 7x57 will always slightly best the 7-08 because it has a larger case capacity. General Reloading. The loads contained herein were developed in a Ruger Model 77R 7x57 mauser CB loads wanted for modern rifle so I just ordered a Winchester model 70 featherweight in 7x57 and we all know condom bullets are expensive and the 7mm bullets are no exception. 22", 1 in 9 1/2" twist; primers: Large Rifle; cases: Sako, trim-to length: 2. Formed some brass from . The guy had a box about the size of a 1/2 gallon milk box that was 1/2 full of original boxes and some loose. cases and 8 1/2-120 It can move a 7mm 175 grain bullet to the same speeds as the original 7mm Mauser, but in a shorter case. My loads for my 7x57 with a standard chamber are listed below: With the Ackley Improved chamber you should be able to exceed my loads by a bit. 7mm Mauser / 7x57mm Mauser (Using 154 GR Hornady Bullets) reloading data with 37 loads. I reduced that 10% and worked up to 44 gr, that's where I Around 1909 they completed the project with the 7mm Mauser case necked down to . 140 Partitions and 53 grains of Norma MRP in a Winchester case, fired by the WLR The 7x57 is a rimless, bottle-necked cartridge developed by Paul Mauser in 1892. Jul 14, 2006 #4 E. Tumblers. Posts: 36 7x57 Powder Update In modern commercial rifles including Mauser 98, Winchester Model 70, Remington Model 700, Ruger 77 and rifles of similar strength, it is safe to load the 7x57 to 50,000 cup. 0" Lilja BARREL Twist 1-9" Expansion Tip® 0 . Improved Military Rifle IMR 8208 XBR. POWDER CHG. I have a Ruger #1 in 7x57 and have 'hot/safe' loads for it at 7-08 level. The Bolt Man Discussion starter. BTDT with a Pancho V. RE AI This chaange only gives improved performance in cases with Sharply tappered case bodies. I see by the dimensions it is a . Reloading for Spanish Mauser 1916 The M1916's were originally made for the 7x57 cartridge, which has a SAAMI working pressure of 46000 Just purchased a new Win mod 70 FW in 7x57 1-9. ? We could say, “The pressure got to it. 80 posts · Joined 2008 Add to quote; Only show this user #1 · Jul 15, 2013. If a manual shows X grains of powder with Y weight, brand and style of bullet gives 2800 fps in the 7mm-08 then I will load the 7X57 to that velocity and call it good. T. In South Africa the 7x57 is loaded to 62,000 psi and with 170 gr locally core-bonded bullets it is a daily clean killer of every big game animal including eland (2,000 lbs) that walks this This makes the 6. To develop loads for the 6. vvmf mbanht grbwn pixzm gbmy pgmsmrw rpy yxsve adgp wuesjwd twy fdxp ycuadr mkezqef dyoll