This load in the .300 Holland gave a MV of 2,650 fps vs. a MV of 2,574 fps for the top load with any powder for the .300 … We carry 300 hh mag dies from Forster, Hornady, Lee, Lyman, RCBS, and Redding. Nothing wrong with it. This page was last updated on 31 August 2015. I haven't loaded for it yet, but we have a Remington 721 in the family in this caliber that is in very nice (but used) shape. I don't believe a lot of current data, or ammo makers, load it that high. Press question mark to learn the rest of the keyboard shortcuts. Alright, another 300 H&H fan! ATTENTION: New reloading data … 300 H&H Unprimed Rifle Brass 50 Count by HORNADY AMMUNITION AND BULLETS Hornady Brass Features: Tight Wall Concentricity - Concentricity helps to ensure proper bullet seating in both the case and the chamber of your firearm. Millions of successful hunts have proven the accuracy and deadly effect of the famous Hornady ® InterLock, ® SST, ® InterBond ® and GMX ® bullets we load into Hornady ® Custom™ rifle ammunition.. Every round of Hornady ® Custom™ ammunition is hand inspected before packaging to ensure the highest levels of quality control. I first saw a 300 H&H cartridge about sixty years ago and always wanted one. For flexible usage, we provide our reloading data in metric and imperial dimension systems, i.e. Whether it's 10mm or 50 BMG, you can find it for sale at Midsouth. Reloading data for 300 WINCHESTER MAGNUM - HEAVY. Reloading 300 H&H Thanks for the info. Toggle navigation ... 300 AAC Blackout (7) 300 Remington Ultra Magnum (1) 300 Savage (1) 300 Weatherby Magnum (3) 300 Winchester Magnum (5) 300 WSM (Winchester Short Magnum) (4) Standard primers are used most often with the .300 H & H Magnum. 300 H&H Magnum 300 Phoenix 30-8 Remington Magnum 30-378 Weatherby Magnum 300 Weatherby Magnum 300 Winchester Magnum 300 Pegasus 300 Whisper 308 Winchester In The Steyr Scout 308 Winchester Target Loads 30-338 Winchester Magnum 30-404 Improved 300 Remington Ultra Magnum. hide. The .300 H & H Magnum is loaded to 54,000 cup and it is a very efficient cartridge that produces uniform velocities and excellent accuracy with 150 to 200 grain bullets. It's in the shop right now to cure a bolt release problem. Find what you need in four easy steps. Home / Reloading / Brass / Rifle Brass / Hornady Brass Unprimed 300 H&H (50) Hornady Brass Unprimed 300 H&H (50) Hornady Brass Unprimed 300 H&H (50) $ 55.24. save. 100% Upvoted. The last batch I did (with A1680) was 2.22" if my memory serves. Standard primers are used most often with the .300 H & H Magnum. ... That's why a dead length bullet seater is included to complete the most accurate reloading system ever made. This is a cartridge id love to get into. Reloading 300 Blackout: DoubleStar. I've only used 300 grain A-Frames and solids, but after testing I settled on Reloder 16 and ended up reloading for two other guys as well. My first date with the pair was at the RWS factory in Nuremburg, Germany, when, at a shooting competition among gun writers, I took second by printing a 1.69-inch three-shot group on the 500-meter range. These dies size only the neck to preserve the perfect fit of fire forming. The.300 H&H can exceed the maximum velocity of the.300 Winchester Magnum by about 75 fps with the 250 grain Barnes bullet in front of a maximum load of 67.0 grains of H4831 powder. containers. Email: info@reloadingunlimited.com Customer service: (5) RELOADING; shopping cart 0 items $ 0.00. One for the heavier brass with less volume and one for the lighter brass with more volume. 150g Hornady SST. has been around since 1920, but its case is the same length as its parent, the .375 H&H, so it requires a magnum-length action. Mag. Start Reloading Today Log in or sign up to leave a comment Log In Sign Up. share. 300 H&H 180 gr InterBond® Item #8210 | 20/Box . 100% Upvoted. Holland & Holland kept the patent on the .300 until thelate 1920s which caused it to receive little attention outside the U.K. Toggle navigation ... 300 AAC Blackout (7) 300 Remington Ultra Magnum (1) 300 Savage (1) 300 Weatherby Magnum (3) 300 Winchester Magnum (5) 300 WSM (Winchester Short Magnum) (4) Either way what ever you shoot with it won't know the difference. Joined: Oct 21, 2007 Messages: 3,023 Location: West Michigan. Powders with burn rates equal to or slower than 4350 will generally yield good results. The .300 H&H Mag. But first, we’d first like to give you a rundown of all the factors to consider before settling on the right manual. Using bullets from Berger Match Hybrid Target or Match Hybrid OTM Tac. I usually load a 180gr accubond over 78.5 gr of H1000. Hunting: Think of the 300 HAM’R as a 300 Blackout on steroids, in the hunting field the HAM’R will substantially out perform the BLACKOUT or 7.62×39 in all relevant areas: velocity, energy, trajectory and terminal performance. Reloading 300 H&H. 0.226 Bullet Style: TSX BT Primer: Fed GM215M B.C. Posted by 8 hours ago. This item is currently unavailable for backorder. We have some Norma brass for it, and over the years procured about 7 or 8 boxes of Nosler Custom (180gr Accubond) factory loads to save brass from. The 300 H&H Magnum Load Data for Peregrine Bullets is made available to enhance accuracy and consistency for the rifle connoisseur. Description Reviews (0) Description. Reloading 300 H&H. Email: info@reloadingunlimited.com Customer service: (5) RELOADING; shopping cart 0 items $ 0.00. 22. Available in 1 lb. Very nice. Posted by 8 hours ago. I was beat by a group measuring 1.45 inches; this cartridge is a shooter.I got the skinny on the younger brother — the .300 Norma — while having a sit down in the Norma Headquarters and immediately recogniz… So with a tight chamber the 300H&H might pick up a few FPS with these loads. All three 375's seemed to like the RL 16. IMR 4350. In it's hay day this was probably the case. Available in … In it's hay day this was probably the case. .300 H&H Magnum (185 GR Berger Bullets Data) reloading data with 20 loads. Powders include IMR, Hodgdon, Norma, Accurate, Alliant, Vihtavuori, Ramshot The latest 300 BLK carbine adding to my load database is a DoubleStar wearing a 16-inch barrel. Details. Federal 215 Large magnum rifle primers. charge weight in grams and grains … Reloading Brass. .300 H&H: 200 RL25 69.5 2,847 Nosler 6th.300 Win. Details. Find the 300 hh mag Reloading Dies you need from your favorite brands for sale here at Midsouth. GMX® 300 PRC 178-250 gr. Hopefully, this will make it easier for you to make a decision. Handloading the .300 H&H is no problem; a good large rifle magnum primer and a healthy dose of medium to slow-burning powder and you’ll find the accuracy rather quickly. .300 Blackout/.300 Whisper.300 H&H Magnum.300 Norma Magnum.300 PRC.300 Ruger Compact Magnum.300 RUM.300 SAUM.300 Savage.300 Weatherby Magnum.300 Winchester Magnum.300 WSM.303 Savage.303 British.307 Winchester.308 Marlin Express.308 Winchester / 7.62mm x51mm.308 Norma Magnum.32 Remington.32 Winchester Special.32-20 Winchester.325 WSM.33 Nosler texas44, Jan 7, 2010 #5. moooose102 Member. ALL Accurate 1680 Accurate 4100 Accurate 5744 Accurate LT-30 Accurate No. Lee .300 H&H MAGNUM Collet 2 Die Set. Mfr Part: 86725. Close. Hornady cases. SKU: N27653 Categories: Brass Cases (Unprimed), Norma. I haven't worked with 180-200 grain bullets as large hogs and maybe a mule deer are what I go for. But the only .300 H&H I have to play with now is this M-70, custom stocked and refined by Griffin & Howe, the same folks who built Ben Comfort's winning rifle. Yes premium factory loads are pricey in the 300 H & H...>$75 a box in Alaska. 6 comments. save. All reloading and firing of reloaded ammunition is done at your own risk and Peregrine Bullets can not be held responsible for the correctness of any reloading information provided. Reloading Reloading by Caliber .300 H&H Magnum 6 Items 6 Items Close. It does feed and extract smoothly. Bruce “B.E.” Hodgdon was the first to introduce this popular propellant in 1950 and, since that time, it has become a favorite for cartridges like the 270 Winchester, 25-06 Remington, 280 Remington and 300 Winchester Magnum. Download our Relative Quickness Chart for more accurate load development, 243 Winchester 24" Barrel Twist1: 8 Load Data, 243 Winchester 24" Barrel Twist1: 9 Load Data, 243 Winchester 24" Barrel Twist 1: 10 Load Data, 243 Winchester 26" Barrel Twist 1:10 Load Data, 243 Winchester 28" Barrel Twist 1:10 Load Data, 30-06 Springfield 24" Barrel Twist1: 10 Load Data, 30-06 Springfield Load Data 24" Barrel Twist 1: 14. and 8 lb. Select your cartridge type from the drop-down list. Norma Brass Cases - .300 H&H (X50) quantity. I think the cartridge is just plain cool! If you're unsure, or just want options, check as many boxes as you'd like. The light recoiling 300 HAM’R is an ideal choice for young hunters or anyone sensitive to heavy recoil. report. If you're interested in reloading .300 Blackout, there are a number of must-have materials that will get you on the road to shooting handcrafted, high-quality, low-price ammo. Cartridge: 300 H&H … What velocity do you get with that load? A few production runs have been made with thicker brass in this caliber. Notes: These are among the fastest loads published in current reloading manuals. Components: 1) 50x new Norma 300 H&H cases – R850.00 SOLD 2) 50x mixed Norma 300 H&H once fired and pulled cases (left over rounds from sale of rifle that were broken down) – R650.00 3) 80x new Winchester 300 H&H cases – R950.00 SOLD The .300 H&HMagnum is based off the .375 H&H Magnum. Rifle reloading – handloading data for rifle calibers On the list below, you can find all the rifle reloading data we have currently available. Rifle reloading – handloading data for rifle calibers On the list below, you can find all the rifle reloading data we have currently available. Then select your bullet weight, powder manufacturer and powder type. 300 H&H Magnum 300 Phoenix 30-8 Remington Magnum 30-378 Weatherby Magnum 300 Weatherby Magnum 300 Winchester Magnum 300 Pegasus 300 Whisper 308 Winchester In The Steyr Scout 308 Winchester Target Loads 30-338 Winchester Magnum 30-404 Improved 300 Remington Ultra Magnum. 11 FS Hodgdon CFE BLK Hodgdon H110 Hodgdon H4198 Hodgdon Lil'Gun Hodgdon Trail Boss Improved Military Rifle IMR 4198 Improved Military Rifle IMR 4227 Ramshot Enforcer VihtaVuori … The load data for the 300H&H was shot from a M70 while the 300wm was shot from a Rem 40X match chamber and Hart barrel. Whether you are reloading for handgun, rifle, shotshell or muzzleloading we have what you need. Alert Me When Available. Reloading Reloading by Caliber .300 H&H Magnum 6 Items 6 Items Close. Brands include Hornady, Lapua, Nosler, Remington, Silver State Armory, Nammo, Prvi Partizan, Winchester and mixed range fired.. They're both REALLY close to the front of the mag but fed fine. 300 ACC Blackout 30-30 Winchester (NEW!) Shot about 300 this weekend. 200 IMR4831 71.0 2,972 Nosler 6th.300 Wby. The .30 Super drove a 180 gr (12 g) bullet at 2,750 ft/s (840 m/s) while the .300 H&H Magnum was loaded with the same bullet at 2,920 ft/s (890 m/s). Reloading Presses Shellholders & Shellplates Wads ... 300 H&H Mag Brass 50/Box. share. Whether you are reloading for handgun, rifle, shotshell or muzzleloading we have what you need. ATTENTION. My .300 H&H, an 80's vintage Model 70 with a 24" barrel, likes 72.0grs IMR4831 with Sierra 180gr Spitzers.. Winchester cases and primers. Your email address will not be published. Anybody using this powder for 300 win mag? IMR indicates that the .300 H&H has a max working pressure of 54000 CUP. Remington 700 Classic. In a short period of time this powder has achieved considerable popularity among long-range match shooters. Sort by. Therefore two sets of data is posted. Whichever manual you decide upon should obviously have instructions specific to the caliber of bullets you use. Mag. ... Be the first to review “Hornady Brass Unprimed 300 H&H (50)” Cancel reply. data **includes new A-Tip® Match load data; 338 Lapua Mag 270 gr. Compare. Always start with a conservative and reduced load then work up to the recommended load in a safe and responsible manner. Sporting success requires the utmost in quality and accuracy. My .300 H&H, an 80's vintage Model 70 with a 24" barrel, likes 72.0grs IMR4831 with Sierra 180gr Spitzers.. Winchester cases and primers. I have a 300 H&H Remington 721. In 1935, a decade after H&Hhad produced the .300 H&H it received its first real attention when … The .300 H & H Magnum is loaded to 54,000 cup and it is a very efficient cartridge that produces uniform velocities and excellent accuracy with 150 to 200 grain bullets. charge weight in grams and grains … Yes, that’s right. 9 mm . Powder Valley is your Reloading Superstore.. We are the largest provider of all brands of reloading brass because we offer great service and wholesale prices. Compare.44 . Hate to switch, but hate to not shoot even more. report. 6 comments. 300 AAC Blk (2) 308 Win (1) 30-06 Sprg (1) 300 SAUM (1) 300 H&H (2) 300 WSM (2) 300 Win Mag (1) 30 Nosler (1) 30-378 WBY (2) 300 RUM (2) 7.62x39 (1) 8x57 JS (1) 8x57 Mauser (1) 325 WSM (1) 8mm Rem Mag (1) 338 Win Mag (1) 340 Wby (1) 338 Lapua (1) 350 Rem Mag (1) 35 Whelen (1) 9.3x74R (2) 9.3x62 (1) 375 H&H (2) Box Qty. IMR indicates that the .300 H&H has a max working pressure of 54000 CUP. Load Data. The .300 H&H is a direct descendant of the .375 H&H, but the shapes of their cases differ considerably. Jan 16, 2020 Whether by design or accident has been lost in time, but an even smoother-feeding cartridge resulted by combining the sharply tapered body of the .375 H&H case with an extremely long and tapered shoulder with an angle of 8 degrees, 30 minutes. Norma products are known worldwide for high quality. As most significant difference between the cartridges was that the .30 Super was loaded to a far lower pressure than the .300 H&H Magnum. Reloading 300 H&H. 308 Winchester 7.62x51 18" Barrel 7.62x51 20" Barrel 30-06 Springfield 300 PRC (NEW) 30-378 Weatherby; 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) 22. Mr. deMoulpied’s load was built around the 180-grain Swift Scirocco II and a goodly amount of Alliant’s Reloder 22 , sparked by a Federal GM215M primer . Reloading. 200 H1000 87.0** 3,039 Nosler 6th ** compressed charge. Only reload cases that have been fired in your gun. All the classics are very expensive. We’ll get into our favorite reloading manuals soon. Its a shame no rifles are made for it anymore. 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S craftsmanship and skills with state-of-the-art production technology primers are used most often the... Whether it & # 39 ; s 10mm or 50 BMG, you find! Brands include Hornady, Lapua, Nosler, Remington, Silver State Armory Nammo.