FREE Shipping. Good deer load … IMR-4350 is more at home in a 30-06 size case. Mild recoil load , I’d use H1000 44.0-44.5 gr with 100 gr bullet , we used this powder in a 300 win mag with 125 gr bullets , recoil was like a 243 mild , also one hole group @ 100 yards. I just tried three loads out of my Rem 700 Long Range with 26" bbl in 300 win mag. Gas operated firearms are perfectly safe to use with Superformance ammunition. Also make sure that you close the powder container properly afterwards. It averaged 3,070 fps with 3-shot groups clustering 1.08” to 1.06” from my pet M70 custom by Rifles, Inc. My first group about gave me a heart attack. Powders include IMR 300 Winchester Magnum Load Data Case:Remington Barrel Length:24" Case Trim Length:2.610" Primer:Rem 9 1/2m Twist Rate:1:10" Bullet Weight Bullet Type Bullet SKU Bullet S.D Bullet G1 B.C Cartridge O.A.L 165gr TSX BT 30349 0.248 0.398 3.340 165gr TTSX BT 30368 0.248 0.442 3.340 168gr TSX BT TAC-X BT 30351 30338 0.253 0.404 3.360 168gr TTSX BT TAC-TX BT 30370 30359 And I am well aware of the different blends for different cartridges and the superformance powder for the reloader is not for the 300 win mag. Winchester factory loads for the.300 Winchester Magnum give a 150 grain Power Point bullet a MV of 3290 fps and ME of 3605 ft. lbs. Mag. Select your cartridge type from the drop-down list. According to old data I have the max load for IMR 4831 is 72 grains, IMR 7828 is 76.8. I’m not finding any data for Barnes Tipped 180 grain bullets in .300 win mag using H1000 poweder they have a min/max charge for the 200 grain bullet but nothing for H1000 and a 180. My bone stock 300 Win Mag (Sendero) luvs those 208's. Norma is a registered trademark of RUAG Ammotec, a RUAG Group Company | Copyright © 2020 RUAG Ammotec GmbH. I haven't worked up loads for a 300 Win Mag for 180- gr bullets but have worked up loads for a 308 Norma Mag for same, IMHO, any of the 4350s are too fast, look to try something in the realms of IMR4831 or similar, that puts you in the area of Norma MRP, RL22, N160, H4831 etc. Since then, it has enjoyed a loyal following of both sportsmen and precision rifle shooters alike and with good reason. I reload and would like to start with the right bullet out of the gate. At 200 yards the figures are 2636 fps and 2314 ft. lbs. Hornady Superformance 30-06 Load Tested. Neither The High Road nor any of its directors, members, managers, employees, agents, vendors, or suppliers will be liable for any direct, indirect, general, bodily injury, compensatory, special, punitive, consequential, or incidental damages including, without limitation, lost profits or revenues, costs of replacement goods, loss or damage to data arising out of the use or inability to use this forum or any services associated with this forum, or damages from the use of or reliance on the information present on this forum, even if you have been advised of the possibility of such damages. His all-around big-game load is 180-grain Swift Scirocco II with 73 grains of Reloder-19, which zings along at 2,900 fps. Palmettostatearmory, IMHO, any of the 4350s are too fast, look to try something in the realms of IMR4831 or similar. .300 Winchester Magnum (Using Hornady Bullets) reloading data with 461 loads. GMX® 30-06 Springfield 125 gr. Find information from previous Handbook editions, with reloading data for seldom-used cartridges that Hornady will no longer be developing. Click "Get Data" to view results. For the hunter who yearns to own a.300 Magnum for a standard length action, Winchester's Big.30 is the odds-on choice. The data given here were obtained in laboratory conditions following strictly the CIP (Commission International Permanente) June 13, 1990 and November 9, 1993 rules. bullet. 4.5 out of 5 stars 19. 300 Win Mag 200 gr ELD-X® Precision Hunter® Item #82002 | 20/Box . For example, a certain powder type can act slightly quicker than some other powder type, when used in 308 Winchester loads; however, when these powders are used in 7x64 loads, evident burning rates might reverse. Would not use them as my go to bullet for elk. Mag. To maximize performance, the ballistics experts at Hodgdon Powder Co., Inc. have developed a comprehensive Reloading Guide to provide handloaders with current data for Ramshot Powders. Joined Jan 12, 2016 Messages 51 Reaction score 0 Points 0. I feel your best results will come from these sorts of powders. Hornady Individual Full Length Die for Series I Two-Die Rifle Die Sets, 338 Win MAG (.338) ... SSI Sight-Rite Bullet Laser Bore Sighter 300 WIN Mag. Mag. It is our belief that the information offered will result in safe operation if the proper equipment and components are employed in a reasonable manner. ! Please read the next chapter carefully before continuing! I feel your best results will come from these sorts of powders. Be the first to review “300 WIN MAG 220 grain Hornady ELD-X” Cancel reply. I used Hornady brass Barnes 180 gr TTSX GMX® 30-06 Springfield 125 gr. Their ballisticians tested the same powder charge (43.2 grains) using the same bullet (143-grain FMJ) loaded in the 308 Winchester - they used IMR 4350 performance as a reference. L6: 2.800 inch = 71.12 mm Barrel Length : 24.0 inch = 609.6 mm Powder : Hodgdon H4895 Predicted data by increasing and decreasing the given charge, But first of all, we want to start with a warning! is a great cartridge for elk, moose and bear, but I was really interested in the lower end of the spectrum. 300 H&H Magnum 300 Remington Short Action Utlra Mag 300 Norma Magnum (NEW) 300 Winchester Magnum (NEW) 300 WSM 300 Weatherby Magnum 300 Remington Ultra Magnum (NEW).310″ Diameter. V-MAX 83177 2100/166 1530/88 1134/49 – – – -1.5 0 … The components I used for the initial load development of the 300 Winchester Magnum are readily available in the quantities I need. FTX® (Rifle) 41 Remington Magnum 190 gr. Reloading any cartridge requires a familiarity with safe, conservative reloading practices. Then select your bullet weight, powder manufacturer and powder type. MAGNUM: Use 4.3cc Powder Measure for all loads listed below: BULLET WEIGHT IN GRAINS: POWDER TYPE & MANUFACTURER: GRAINS POWDER: APPROX. Start date Mar 28, 2016; Mar 28, 2016 #1 L. LeoCFD New member. Hornady book I have says 69.5 max. I run 2 bullets in my 300 Win Mags now, the 208 ELDM and the 215 Berger. $21.88 $ 21. Related products. I … You must be logged in to post a review. .300 Winchester Magnum Handloading Data reloading data with 320 loads. 300 Winchester Magnum Load Data Case:Remington Barrel Length:24" Case Trim Length:2.610" Primer:Rem 9 1/2m Twist Rate:1:10" Bullet Weight Bullet Type Bullet SKU Bullet S.D Bullet G1 B.C Cartridge O.A.L 130gr TSX BT 30345 0.196 0.340 3.340 ... As an example, my 300WM has a shorter throat to allow me to load Berger VLD bullets closer to mag length and still fit in my AI mags. Never exceed maximum loads because excessive chamber pressure will result. If the air is too dry, it will dry out the powder, which will cause the pressure to be higher, thus affecting performance. Great care has been given by Hornady engineers to develop superior, match­-accurate hunting loads that allow the ELD­-X ® bullet to achieve its maximum ballistic potential. Re: 300WM 208 A-Max H1000 Load Data? ELD ® Match 80269 2790 2564 2349 2144 1950 … WLECOME TO THE 300 WIN MAG DILEMMA ! If you're unsure, or just want options, check as many boxes as you'd like. I was looking at using some R-22 or R-25. In no event shall Norma Precision AB be liable for any damages resulting from the use of this book, whether in contract, tort or otherwise, including consequential damages. Mag. How we load our custom match grade ammo with the powder charge accurate to within .02 grains: Reviews There are no reviews yet. BTHP 80289 2960 2697 2449 2215 1993 1786 1323 1098 906 741 600 482 -1 517 0-7 -22 -454 M 223 Rem 73 gr. Using bullets … V-MAX ® 83433 3580 3254 2953 2672 2407 2158 2134 1764 1452 1189 965 775 -1 50 9-4 -147 -30 FB 243 Win 80 gr. I finally worked up a lead free load for my 300 Win Mag that performs awesome. I had to use R-P cases and WLR primers because I had them on hand. These test methods have been deemed to be safe throughout the world. Increase your rifle's performance up to 200 fps without extra chamber pressure, recoil, muzzle blast, temperature sensitivity, fouling, or loss of accuracy. I was hoping Hornady would load a factory round for the .300 Winchester Magnum to try and match their velocity but Hornady only loads the 200 grain ELD-X running at about 2850 fps. Steve. Never begin loading with the maximum powder charge shown in these reloading data tables, regardless of your experience. Find information from previous Handbook editions, with reloading data for seldom-used cartridges that Hornady will no longer be developing. is the most successful and popular of the Big .30's and the only one among the 10 best selling rifle cartridges. Pistol; Rifle; Cowboy; GR. ELD-X ® 41 Remington Magnum 190 gr. Testing the 208 gr Hornady A-Max with Hodgdon H1000 turns into a successful trip with our Thompson Center Compass chambered in 300 Win Mag. Relative burning rate charts can never provide absolute data because too many factors are involved in how propellants burn within a cartridge chamber.Eurenco Bofors produced the following chart, which we have published in our Norma Reloading Manual. Then select your bullet weight, powder manufacturer and powder type. Powder ALL Accurate 2700 Accurate 4350 Alliant Powder 2000-MR Alliant Powder Reloder 16 Alliant Powder Reloder 17 Alliant Powder Reloder 19 Alliant Powder Reloder 22 Hodgdon H1000 Hodgdon H380 Hodgdon … Also run 2 powders now, H1000 and RL26, but also have data for RL33 and H4831SC. Find what you need in four easy steps. 300 Winchester Magnum 300 Winchester Magnum Case: Remington Primer: Remington 9 1/2M Case Trim: 2.610” Barrel Length: 24” Twist Rate: 1:10” Barrel: Wiseman Maximum Loads Should Be Used With Caution - Always Start With Minimum Loads. I have 4 300 win mags I load for. 4.5 out of 5 stars 167. Looking to try IMR8133 and maybe N570 at some point. While most of the .300 Magnums are ballistically similar, far more factory loads are available for the Winchester version and only the .300 Win. Bottom line - they shoot good and, oh … Thanks to the brilliant minds of California politicians we have to hunt with lead free which limits the rifles effective range to about 500-600 yards due to the projectiles needing a minimum velocity of 2000 fps for expansion. Ranking differences result from use of different criteria. H4350 with 180 Gr. Re: 300 win mag load with 4350 The data I have looked at looks to be a max load of 67 Gr. Bullet : .308, 155, Hornady A-MAX 30312 Useable Case Capaci: 48.905 grain H2O = 3.175 cm³ Cartridge O.A.L. Free shipping for many products! I have two questions: I'm loading 168 grain Hornady Amax bullets in .300 win mag. 300 WSM 165 gr GMX ® Superformance ® Item #82206 | 20/Box US Patent: 8,161,885 | 8,413,587. Another friend will be developing loads for his 300 Win Mag but he hasn't done it yet. When comparing different burning rate charts, one will notice variations in listed propellant ordering. 300 WIN MAG 212 grain Hornady ELD-X $ 229.00 Read more. Using bullets from Sierra HPBT, Hornady IB, Nosler HPBT, Barnes TSX, Hornady A-Max, Hornady SP, Swift AF/SS. Click "Get Data" to view results. All information is provided "as is" with all faults without warranty of any kind, either express or implied. Thinking about starting at 74gr and slowly working up near 77gr. Because Norma Precision AB has no control over the actual components selected, the manner in which the components are‑assembled, or the condition or quality of firearms used, no responsibility, either expressed or implied is assumed for the use of this guide or for any other Norma product. About to start some loads for my model 70 300 win. Select your cartridge type from the drop-down list. Using bullets from Hornady HP. I shoot a lot. 2. Also run 2 powders now, H1000 and RL26, but also have data for RL33 and H4831SC. VELOCITIES: 130-140: Hodgdon H335: 59.0: 2800: 140-150: Hodgdon H414 Hodgdon H4895: 65.1 59.0: 2970 2750: 150-160: Hodgdon H4895 Dupont IMR 3031 Dupont IMR 4895 Dupont IMR 4320 Hodgdon H380: 59.0 56.4 59.0 60.1 62.2: 2700 … Bullet Type Primer. .300 Winchester Magnum (Using Hornady Bullets) reloading data with 461 loads. Accuracy and terminal performance are the cornerstones of Hornady ® Precision Hunter ® factory loaded ammunition. The .300 Winchester Magnum is an excellent long range cartridge and Hornady’s Precision Hunter line contains an outstanding .300 Win Mag ammo option for hunters looking to squeeze every bit of long range performance out of the cartridge. Powders include IMR, Accurate, Vihtavuori, Hodgdon Jump to Latest Follow 1 - 8 of 8 Posts. Powders include Hodgdon cartridges. You must be logged in to post a review. Once I identify a piece of the puzzle that works well, I want to be sure I can get enough of it to keep shooting at the volume I like. How we load our custom match grade ammo with the powder charge accurate to within .02 grains: Reviews There are no reviews yet. To maximize performance, the ballistics experts at Hodgdon Powder Co., Inc. have developed a comprehensive Reloading Guide to provide handloaders with current data for Accurate Powders. I prefer the Hornady Cam Lock puller. Of course, we all know the .300 Win. Find what you need in four easy steps. Mag and this is how it went. I've started working up a load from 68 grains ( that's where imr 4831 begins) and now have gone to 77 grains with no signs of pressure. This chart may not be any more accurate than any other but, compared to most, it does give significantly more information about how the relative burning rates were derived and it does relate to at least one real-world situation.Any such data chart should be used ONLY as an INFORMATION GUIDE. 98. LOAD DATA. Min Charge Max Charge Optimal Charge Bullet Make Bullet Type Anyone have any experience using these in a load with some Alliant powder? All are 1:10 twist. You should have good luck with them in your 300 win mag as well. LOAD GUIDE FOR RIFLE AND HANDGUN EDITION 3.5 INCLUDES: • The most up-to-date and comprehensive 223 Rem data available • New data for: 30 AR, 30 T/C, and 6mmx45 PO B o x 158 • M iles C i t y, M o n tana 59301 RELOADING POWDERS Gun Care Products Other superior products Trust me its not me its Hornady's .208 Amax all the way. The .300 Win. Hornady book I have says 69.5 max. In this section you'll find anything related to reloading data, be it our Norma Reloading Manual, burning rate chart or how to store your powder. Mostly have lots of R-22. Reloading 300 Win Mag. Hornady 86723 Unprimed Cases 300 Norma Mag Rifle Brass 20. So any information would be helpful however I don't need to know what loads work well in a .300 WSM, .300 RUM, .300 Weatherby. 300 Blackout 135 gr. ... *Disclaimer: The load data contained on this site is intended for use with Barnes Bullets. Always use the latest load data NOTE: 2 EDITION 3.5 COMPANY ABBREVIATIONS SPECIAL NOTE ON CARTRIDGE OVERALL LENGTH “COL” It is important to note that the SAAMI “COL” values are for the firearms and ammunition manufacturers industry and must be seen as a guideline only. However, using the online Hodgdon/IMR website, it lists a max load of 75.5 for the IMR4831 and 80 for IMR7828- this is for the 168 grain BTHP. You should have good luck with them in your 300 win mag as well. FTX® (Handgun) Additional Data Sources Obsolete reloading data. Still, each such chart tells "the truth". Ammo Description Velocity (fps) Energy (ft/lb) Trajectory Tables (inches) CARTRIDGE BULLET ITEM # MUZ 100 yd 200 yd 300 yd 400 yd 500 yd MUZ 100 yd 200 yd 300 yd 400 yd 500 yd MUZ 100 yd 200 yd 300 yd 400 yd 500 yd M 223 Rem 68 gr. Mag… Be the first to review “300 WIN MAG 220 grain Hornady ELD-X” Cancel reply. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. That said, the US shooting team is running the new Berger 200.20x in .308 win at over 2800 fps, so there's that I guess. Lot-to-lot variations, design changes, or specification changes that are beyond our control may affect components mentioned in this book. Blue Sheep Hunt in the Himalayan Mountains, Things to think about before your first moose hunt, Choosing the right bullet for wild boar hunting, African Swine Fever - A hunter's new bane, Ammo Selection Guide for White-Tailed Deer, Recipe: Roasted venison silverside by Jimmy Stening, Cartridge of the month: 470 Nitro Express, Norma BONDSTRIKE™ 6.5 field test at 1000 meters, EVOSTRIKE VS TIPSTRIKE in ballistic gelatin, Cartridge of the month: 300 Winchester Magnum, Video: Free range hunting in South Africa - Part 1, Video: Free range hunting in South Africa - Part 2, Video: Free range hunting in South Africa - Part 3, Video: Free range hunting in South Africa - Part 4, Five things to keep in mind before the buck premiere, Video: Three ways to shoot from a high stand, Tradition meets technology - Thermal and night vision. Start date Jun 16, 2017; Jun 16, 2017 #1 M. Millsworks Active member. .338 Winchester Magnum - Manufacturer Loading Data. When combined with personal discipline and attention to detail, such practices can help create a margin of safety for both the reloader and the shooter. I just purchased a .300 Win Mag conversion for my Desert Tech to compliment my 6.5 Creedmoor. (See note on Powders below or read all about various Powders.) Best performance was with the 75 gr loads shots were .5 MOA at 100 yrs. is a great cartridge for elk, moose and bear, but I was really interested in the lower end of the spectrum. Gas operated firearms are perfectly safe to use with Superformance ammunition. My brother said he found a book showing 71.4 Max. 300 WIN MAG 208 grain Hornady ELD-M $ 229.00 Read more. Would not use them as my go to bullet for elk. B Hornady BLACK ™ C Custom ™ CL Custom Lite ... SV 243 Win 58 gr. The 30-06 load featured a 165-grain GMX, Hornady’s monolithic, copper alloy, boat tail hollow point with a sharp, polymer tip. To view this Reloading Guide in a PDF format, click the red button below. I'm assuming similar loads to the 208, 210 & 215s. 300 Win Mag ONLY I need your favorite accuracy loads. V-MAX ® 8343 3925 3465 3052 2676 2330 2010 1984 1546 1200 922 699 520 -1 5 07 -44 -138 -296 SV 243 Win 75 gr. 300 win mag... all 30 cal rifle rounds are considered .308 caliber to be loaded in various cartridges. If you're unsure, or just want options, check as many boxes as you'd like. .458 Winchester Magnum (Using 300 GR Hornady Bullets) reloading data with 24 loads. $39.98 $ 39. Thanks for the link to that auction I will look into getting one of those. Reloading The .300 Winchester Magnum Rifle (FN=Flat Nose, SP= Spire Point, HP= Hollow Point, RN= Round Nose), JHP= Jacketed Hollow Point, FMJ=Full Metal Jacket) Loads for .300 Winchester Magnum Rifle: (Note: These are near maximum loads, you should use 10% less to start.) 300 Winchester Magnum Powder Minimum Maximum Charge (grains) Velocity (fps) Charge (grains) … *Recommended Powder C Compressed Load 1. I refuse to go down the rabbit hole of using components that are hard to find. His all-around big-game load is 180-grain Swift Scirocco II with 73 grains of Reloder-19, which zings along at 2,900 fps. hornady 180 grain sst 300 win mag load data. Looking for load data for Hornady 178 ... I’m not finding any data for Barnes Tipped 180 grain bullets in .300 win mag using H1000 poweder they ... Would like load data for 308 win. 1. Discussion in 'Handloading and Reloading' started by Tang419, Oct 4, 2008. ALL 85 gr 95 gr 100 gr 110 gr 120 gr 125 gr 129 gr 130 gr 140 gr 142 gr 160 gr. I have 4 300 win mags I load for. Handloading can be dangerous and it's important to us that you don't hurt yourself or others. And I had almost zero wind that evening. Using bullets from Speer SP, Barnes XFB, Hornady SP, Sierra SP, Barnes TTSX BT, Sierra HPBT, Hornady BTHP, Nosler E-Tip, Speer MT-SP, Hornady BTSP, Nosler Part, Nosler AB, Hornady A-Max, Sierra RN, Berger Tact, Berger TACT. The listed maximum loads have been determined according to the respective CIP/SAAMI maximum pressure specification, whichever is lower. Hornady book I have says 69.5 max. Next week I will shoot the next batch and get some fps readings. A database of .300 Winchester Magnum handloads. These are my attempts at finding an OCW load for a 220 grain bullet in my 300 Win Mag. Powder ALL Accurate MagPro Alliant Powder Reloder 19 Alliant Powder Reloder 22 Alliant Powder Reloder 25 Hodgdon H1000 Hodgdon H380 Hodgdon H414 Hodgdon H4350 Hodgdon H4831 Hodgdon H4895 Hodgdon Hybrid … 74 gr load Velocity Avg: 3015 75 gr load Velocity Avg: 3080 76 gr load Velocity Avg: 3125. DISCLAIMER/WARNING FOR NEW RELOADERS: Any load data in this article is for ONE particular rifle (mine). Thanks fellas Please provide: Bullet weight and Mfg. This leaves the .30-338, .300Win Mag and .300 Weatherby, all of which have a long and deserved reputation for excellence. V Varmint Express ™LE LEVERevolution® C Custom™ LM Light Mag HM Heavy Mag T TAP FPD™ M Match HORNADY PRODUCT LINES Ammo Description Velocity (fps) / Energy (ft/lb) Trajectory Tables CARTRIDGE BULLET ITEM # MUZZLE 100 yds 200 yds 300 yds 400 yds 500 yds MUZZLE 100 yds 200 yds 300 yds 400 yds 500 yds V 17 Mach 2 17 gr. Find many great new & used options and get the best deals for Hornady A300M Lock-n-load 300 Winchester Mag Modified Case at the best online prices at eBay! ALL 160 gr 180 gr 185 gr 200 gr 210 gr 215 gr 225 gr 231 gr 250 gr 265 gr 275 gr 300 gr. ! Joined Feb 6, 2017 Messages 757. Related products. Hornady’s ELD-X bullet is better, ... Because the tested bullet’s data is compared against (and therefore divided by) ... with the new bullet loaded into custom .300 Win. Pressure is measured … FREE Shipping by Amazon. While working on loads for my 28" bull barrel Savage 111, I came across some military ammo called MK 248 Mod 1, which uses a Sierra 220 grain MatchKing bullet over H1000 powder. I haven't worked up loads for a 300 Win Mag for 180- gr bullets but have worked up loads for a 308 Norma Mag for same, IMHO, any of the 4350s are too fast, look to try something in the realms of IMR4831 or similar, that puts you in the area of Norma MRP, RL22, N160, H4831 etc. All are 1:10 twist. Like the bound and eBook versions, the Hornady® Reloading App provides all the information needed to successfully reload a variety of rifle and handgun cartridges. Some loads I found go clear up to 71 Gr. 7mm Remington Ultra Magnum Load Data; 28 Nosler Load Data; 300 AAC Blackout Load Data; 30-30 Winchester Load Data; 30/40 Krag Load Data; 308 Marlin Express Load Data; 300 Savage Load Data; 308 Winchester Load Data; 30 Thompson Center Load Data; 30-06 Springfield Load Data; 300 Ruger Compact Magnum (RCM) Load Data; 308 Norma Magnum Load Data Be very carefull when extending your Cartridge Length over the reloading book published values as there can be dangerously huge increases in pressure. Of course, we all know the .300 Win. Bullet Type Primer. 300 WIN. To safely use this or any other guide or manual, you must keep yourself well informed on the technical progress of reloading. Like the bound and eBook versions, the Hornady® Reloading App provides all the information needed to successfully reload a variety of rifle and handgun cartridges. The .300 Weatherby first appeared in 1944 and was Roy Weatherby’s first high-performance cartridge. FTX ... 300 PRC 178-250 gr. To maintain the product quality for as long as possible, you have to keep the powder in a suitable place under suitable conditions. Thanks to its tip, a sophisticated jacket and Hornadys Interlock design,the ELD-X is a reliably expanding projectile intended for all-range hunting. Powder and charge in grains Cartridge OAL, yes OAL (not to the ogive) Primer Brass Mfg. 7mm Remington Ultra Magnum Load Data; 28 Nosler Load Data; 300 AAC Blackout Load Data; 30-30 Winchester Load Data; 30/40 Krag Load Data; 308 Marlin Express Load Data; 300 Savage Load Data; 308 Winchester Load Data; 30 Thompson Center Load Data; 30-06 Springfield Load Data; 300 Ruger Compact Magnum (RCM) Load Data; 308 Norma Magnum Load Data Looking to try IMR8133 and maybe N570 at some point. mag. I used 200 gr ELD Xs and 74, 75, and 76 gr of RL 26 with WLRM Primers and My COAL was 3.55 . I run 2 bullets in my 300 Win Mags now, the 208 ELDM and the 215 Berger. Hornady 86723 Unprimed Cases 300 Norma Mag Rifle Brass 20. Where possible, store the powder at a constant temperature, ideally between 12 and 15°C, and a relative humidity of 40–50%. Discontinue firing at the first sign of excessive pressure or … .300 Winchester Magnum (Using Hornady Bullets) reloading data with 461 loads. .300 RCM / .300 Ruger Compact Magnum (Hodgdon Data) reloading data with 98 loads. 300 WIN MAG 208 grain Hornady ELD-M $ 229.00 Read more. Cartridges should be stored under the same ambient conditions to maintain their quality. Always refer to published data when reloading. My buddy has the 200 grainers shooting 0.5 MOA out of his 300 WSM and I"ve got the 212 grainers doing the same out of my 300 RUM. 88 $22.98 $22.98. Obsolete reloading data that has been retired from our Handbook of Cartridge Reloading is available. Have plenty of those types powder. Hey guys, Anyone been playing arround with the Hornady 212 in their 300 win mag? To view this Reloading Guide in a PDF format, click the red button below. and want to try some of the newer Hornady bullets. All Palmetto Reloading Gear/Accessories! .264 Winchester Magnum - Manufacturer Loading Data. Although The High Road has attempted to provide accurate information on the forum, The High Road assumes no responsibility for the accuracy of the information. Re: Hornady 155gr A-Max load data needed Cartridge : .308 Win. .300 Winchester Magnum (Hodgdon Data Using IMR Powder) reloading data with 182 loads. Pistol; Rifle; Cowboy; GR. Over the past year I have been chasing down load data from this and several other good reloading sites looking for the best powder and bullet recommendations for my 300 Win. If you try this load in your gun, it may not feed and worse, it may feed but blow up your rifle causing injury or death. I just picked some up to try out. Hornadys ELD-X bullet features a long, javelin-like body, a boattail base and the new Heat Shield Tip to improve long-range performance. hornady 180 grain sst 300 win mag load data. I'm gonna use H1000. data **includes new A-Tip® Match load data; 338 Lapua Mag 270 gr. Powder Bul Weight C.O.L. More Buying Choices $19.99 (7 new offers) Lee Precision 300 WSM PaceSetter 3-Die Set. 3.