That said, most sporting goods stores, especially the big retailers in the USA, keep some 300 Ultra Mag ammo in stock. .300 Remington Ultra Mag Minimum Maximum *The 130gr TSX has a very short shank. Make sure you wear ear protection if you go that route! The.300 Ultra Mag is known for lots of power along with minimal bullet drop and wind drift at extended range. Typical 300 RUM ballistics are a 150gr bullet at 3,450 fps (3,965 ft-lbs), a 180gr bullet at 3,250 fps (4,222 ft-lbs), or a 210gr bullet at 2,920 fps (3,975 ft-lbs). G1 B.C. … This does make the cartridge a little bit more forgiving of range or wind estimation errors than the 300 Win Mag. That’s really saying something too because the .300 Win Mag is known for having a relatively stout recoil itself. GMX® 30-06 Springfield 125 gr. Perhaps the biggest difference between the two cartridges is the massive advantage the .300 RUM has in powder capacity though. Facebook; Twitter; Instagram; Youtube; Sign in to follow this . The data used to compare the trajectory and recoil of the cartridges was obtained from Nosler (here, here, and here). 1. Click "Get Data" to view results. Of the two cartridges though, the .300 Win Mag is by far the most popular with hunters. Regardless of how well a given person handles recoil, all other things being equal, they will absolutely shoot better with a milder recoil. That additional powder capacity is how the .300 RUM can fire the same weight bullet quite a bit faster than the .300 Win Mag. DAI METER: 0.308" 250 pT A. gi r-™ Match Item No. For instance, the Barnes TTSX, Hornady ELD-X and GMX, Nosler E-Tip, AccuBond, and Partition, Swift Scirocco and A-Frame are all very good bullet options for the .300 RUM. This results in a flatter trajectory, more resistance to wind drift, and more retained energy at longer range. If you’re looking for a shorter, lighter, and/or handier rifle, then you probably should choose a cartridge other than .300 Ultra Mag. The same goes for hunting game like blue wildebeest, kudu, and eland in Africa or game like nilgai in south Texas. The chart below compares how much a 10 mile per hour crosswind impacts those same loads for each cartridge out to 500 yards. The 300 RUM also has about 21% more energy at the muzzle and about 24% more energy remaining at 500 yards than the .300 Win Mag. Be sure to double check that load before working up to it. Having a properly fitted and well designed stock with a good recoil pad can mitigate felt recoil to a certain degree. Look no further than the Berger Bullets Reloading Manual. That said, there are real disadvantages in terms of excessive recoil and shorter barrel life that come with the cartridge. Make no mistake: the .300 Remington Ultra Magnum is an excellent cartridge. This means I will earn a small commission (at no extra cost to you) if you make a purchase. I'm thinking 180 grain Nosler ballistic or Sierra hpbt. charge weight in grams and grains as well as muzzle velocity in meters and feet per second. Since the two cartridges use the same diameter barrel, throat erosion occurs quite a bit faster with the 300 RUM because it has a lot more case capacity. .338 Remington Ultra Magnum (RUM) 300 Grain Nosler AccuBond- The .338 Remington Ultra Magnum is a .338 caliber rifle cartridge introduced by Remington Arms in 2002. Reloading data available in these calibers:.25-06 Remington 6,5 x 55 Swedish Mauser.270 Weatherby Magnum 7 mm Remington Magnum 7 mm RUM.300 Norma Magnum.300 Winchester Magnum.300 Weatherby Magnum.300 Lapua Magnum.300 Remington Ultra Magnum.30-.378 Weatherby Magnum.338 Lapua Magnum.50 Browning Some Remington's have 24" bbls and velocities are down about 125fps from my listed figures). For the most part, both the .300 RUM and .300 Win Mag both generally have very good reputations for reliable performance in most rifles. The same goes for a muzzle brake. Good luck Capable of launching a heavy bullet at a very fast velocity, the .300 Ultra Mag delivers extremely flat trajectories and hard hitting performance at long range. This means it requires a magnum-length rifle action. Jeff passed away on July 17th, 2009, he will be GREATLY missed by everyone here at Sniper Central. Remington, at one time, offered a system of ammunition for the .300 RUM that had three different power levels: the lowest mimicking .30-06 Springfield ballistics; the second at a level on par with the .300 Winchester Magnum; and the last being a full-house load. This means that, in general, the 300 RUM will wear out barrels faster than the .300 Win Mag will (which can be a bit of a barrel burner itself). In this article, I’m going to discuss the history as well as the strengths and weaknesses of the 300 Remington Ultra Magnum in detail. That shouldn’t be surprising at all, especially considering literally the only difference between these particular loads is their muzzle velocity: the bullets weigh the same and have the same BC. cmahoney Senior Member. Additionally, the .300 Ultra Magnum is a very good cartridge for reloaders. Regardless of whether you’re using a .300 Winchester Magnum or a 300 Remington Ultra Magnum, no pronghorn, mule deer, or elk will go far if you put a well constructed bullet into the vitals. Bullet Type Primer. The flatter trajectory and more resistance to wind drift of the 300 Remington Ultra Magnum can also help with shot placement. At the same time, the 300 RUM has a slightly longer case neck than the .300 Win Mag (.306″ vs .264″). 300 Remington Ultra Magnum - 210 grain V ersion 8.0 24" H-S Prec. So where do we stand overall with the 300 RUM vs 300 Win Mag? Since the cartridge has a gigantic case capacity, those longer barrel lengths are necessary to get maximum performance out of the 300 RUM. Buy a nice 300 Ultra Mag hunting rifle here. That power comes at the expense of lots of recoil though. Interestingly enough, this was the first .30 caliber magnum cartridge that Remington had ever developed and the 300 RUM joined the 6.5mm Remington Magnum, 7mm Remington Magnum, 8mm Remington Magnum, .350 Remington Magnum, and .416 Remington Magnum cartridges previously released by the company. Those reduced loads are good options for hunters in situations who want to use their .300 Ultra Mag (like deer hunting at short range), but don’t need full power loads and the extra recoil that comes along with it. Recommended Posts. .338 RUM (Remington Ultra Magnum) - Manufacturer Loading Data. However, that extra recoil of the .300 RUM can negatively impact shot placement with some shooters. August 31, 2016 By Lane Pearce. What weight of bullet do you suggest to put them down definitively as a second shot is rarely possible? Make sure you follow The Big Game Hunting Blog on Facebook, Instagram, Twitter, and YouTube. Remington rebated the rim of the 300 RUM so it wouldn't have to increased bolt face diameter of its M700 actions. That power comes at … The length of the 300 RUM brass is exactly the same as the 300 H&H belted magnum. 3. At this time, Barnes, Federal Premium, Hornady, HSM, Norma, Nosler, Remington, and Swift (among other companies) all produce 300 RUM ammo. (note:my barrel is 26" long. For these reasons, the .300 Winchester Magnum is probably the better all around choice for most hunters. Additionally, the .300 RUM has a minimally tapered beltless case with a 30 degree shoulder. There is currently a decent, but not gigantic, selection of high quality rifles available for the 300 Remington Ultra Magnum. While it’s not extremely difficult to find, 300 RUM ammo is usually a little more expensive and not quite as easy to find as more popular cartridges. On the other hand, that’s not the case with everybody. 22-250 Remington Ackley Improved Load Data, 223 Win Super Short Magnum (WSSM) Load Data, 243 Win Super Short Magnum (WSSM) Load Data, 25 Winchester Super Short Magnum Load Data, 270 Winchester Short Magnum (WSM) Load Data, 7mm Rem Short Action Ultra Magnum Load Data, 7mm Shooting Times Westerner (STW) Load Data, 30-06 Springfield Ackley Improved Load Data, 300 Rem Short Action Ultra Magnum Load Data, 300 Holland & Holland (H&H) Magnum Load Data, 300 Winchester Short Magnum (WSM) Load Data, 325 Winchester Short Magnum (WSM) Load Data, 358 Shooting Times Alaskan (STA) Load Data, 375 Holland & Holland (H&H) Magnum Load Data, 45-70 Gov’t (Strong Actions Only) Load Data, 45 Colt (Single Action Army & Replicas) Load Data, 45 Colt (Ruger & T/C Contender & Encore) Load Data. By rcgcu, July 22, 2014 in Rifles, Reloading and Gunsmithing. This is reflected in the prices, availability, and variety of factory ammunition and hunting rifles currently in production for each cartridge. rcgcu rcgcu Member; Members; 15 posts; Report post; Posted July 22, 2014. Hi own a RUM looking for a load for smaller deer/fallow/chital. With an overall length of 3.6″, it’s a little bit longer than cartridges like the .30-06, 7mm Rem Mag and .300 Win Mag. Never exceed maximum loads because excessive chamber pressure will result. 0.730 B .C. The following loads were developed in a Remington Model 700 … So, even though the 300 RUM does have some significant advantages on paper, those advantages must be weighed against the very real downsides of the cartridge. March 13, 2020 Gavin Reloading Blog 300 PRC, 300 PRC Budget Build, 300 PRC Custom Build, 300 PRC Load Development, 300 Remington Ultra Magnum, 300 RUM, 6.5 PRC, Accurate Mag, Action Truing, Bedding a Rifle Stock, Benchmark Barrels, Chambering a Rifle, Dave Manson Reamers, Elftmann Tactical 700 SA, Gre-Tan Rifles, Long Action, Long range rifle, Marine Tex Epoxy, Muzzle … Typical 300 RUM ballistics are a 150gr bullet at 3,450 fps (3,965 ft-lbs), a 180gr bullet at 3,250 fps (4,222 ft-lbs), or a 210gr bullet at 2,920 fps (3,975 ft-lbs). This data is for Nosler Trophy Grade factory ammo using a 200 yard zero. .300 Remington Ultra Magnum (Hodgdon Retumbo Data) reloading data with 12 loads. While I don’t see it on the Remington website, it made for a good means of extending the versatility of this cartridge. Select your cartridge type from the drop-down list. That translates into a flatter trajectory, a little more resistance to wind drift, and more kinetic energy at typical hunting ranges. The table below compares 180gr Nosler AccuBond (.507 BC) loads for each cartridge. The table below compares a couple of handloads that approximate the performance of the factory loads given above when fired from identical rifles. Released in 1999, the .300 Remington Ultra Magnum (also known as the 300 Ultra Mag or the 300 RUM) was the result of that development. 2. GMX® 300 PRC 178-250 gr. You can also click on the image and a pdf version will open in a new window. It’s a plain and simple fact that the 300 Ultra Mag has more recoil than many hunters can handle. 300 RUM N565 Load Data. Sounds like you’ve found a great load for your 300 RUM! The .300 Win Mag uses a belted case with a 25 degree shoulder. If you want to use the 300 RUM for elk hunting, the additional couple hundred ft-lbs of kinetic energy the cartridge provides might come in handy, especially at extended range. The TBBC is a traumatic, deep penetrating projectile well suited to large bodied game including Grizzly bear. :) 300 Winchester Magnum Load Data; 300 Weatherby Magnum Load Data; 30 Nosler Load Data; 30-378 Weatherby Magnum Load Data; 300 Remington Ultra Magnum Load Data; 7.62x51mm NATO Load Data ; 8x57mm JS Mauser Load Data; 8mm-06 Load Data; 325 Winchester Short Magnum (WSM) Load Data; 8mm Remington Magnum Load Data; 338 Federal Load Data; 338-06 A-Square Load Data; 338 Winchester Magnum Load Data… As you can see, the 300 RUM delivers those ballistic advantages over the .300 Win Mag at the expense of nearly 50% more free recoil energy. Using bullets from Barnes XLC BT, Barnes XBT, Sierra SPBT, Swift SP, Barnes TTSX BT, Speer SPBT, Hornady SPBT, Barnes XFB, Nosler AB, Nosler Part. This results in the 300 RUM having a flatter trajectory with about 7.6″ (24%) less bullet drop at 500 yards. While not extremely popular in absolute terms, the 300 Remington Ultra Magnum does have a somewhat dedicated following and there is a pretty good supply of 300 Ultra Mag ammo. Mar 22, 2020 #3 Hmr Senior Member. This might not be an issue for some hunters, but typical 300 RUM barrel life is usually significantly shorter than typical .300 Win Mag barrel life. Joined … So, along with recoil, the difference in .300 Win Mag vs 300 RUM barrel life, is certainly something to keep in mind. Shoots .300 groups consistently. Am currently working on a load for another 300 RUM now. Same gun with 215 Berger load. The .300 RUM undoubtedly deserves the “Ultra Magnum” moniker, but that incredible performance does come at a price. Since there’s so much overlap in their common bullet weights, rifles for both cartridges typically use a 1:10″ rifling twist. This helps support the blog and allows me to continue to create free content that’s useful to hunters like yourself. The magnum era in North America kicked off with the introduction of the 7mm Remington Magnum and .300 Winchester Magnum in the early 1960s. Most hunters would probably agree that, on paper anyway, the .300 Remington Ultra Magnum looks like a fantastic hunting cartridge. . CL" . As we drill down into the details of their similarities and differences though, several especially important factors emerge. The .300 RUM typically uses bullets in the 150-220 grain range with 150 grain, 165 grain, 180 grain, 200 grain, 210 grain, and 220 grain bullets being most common. ALL 185 gr 200 gr 210 gr 215 gr 225 gr 250 gr 275 gr 300 gr. I believe the load was 75.0gr for about 3,100fps. The .300 Win Mag is a fantastic hunting round and it’s a whole lot easier to find .300 Win Mag rifles and loaded ammunition. For me this has been a superb load. Then select your bullet weight, powder manufacturer and powder type. Not many people know that the .300 Savage was the starting point for the U.S. military 7.62x51 round, which eventually evolved into the .308 Winchester. Fortunately, availability of ammunition is usually pretty good online though and most of the bigger retailers typically have a good selection of quality factory 300 RUM ammo in stock. Those shooters are better suited to take advantage of the improved ballistics of the 300 RUM vs the 300 Win Mag. Note: while the powder capacity figures listed above do give a good indication of the differences between the two cartridges, exact case capacities vary slightly according to the brand of brass used. We recommend lightly crimping the case mouth with a factory crimp-style die to increase neck tension. Waffen-good luck to you, things should work out well for ya. For instance, the 300 Win Mag commonly uses bullets in the 150-210 grain range with 150 grain, 165 grain, 180 grain, and 200 grain bullets being most common. So, what was Remington trying to accomplish when they released the .300 Remington Ultra Magnum in the late 1990s? Thanks for your support. . Basically, the 300 RUM is capable of firing the same weight, or slightly heavier bullet at a faster velocity than the .300 Win Mag. Specifically, the .300 Ultra Mag shoots the exact same bullet 300fps faster than the .300 Win Mag. Right click on the image of the load data and use save as. Joined Jun 18, 2018 Messages 1,065 Location Minden Nevada. Joined Jun 18, 2018 Messages 1,065 Location Minden Nevada. For flexible usage, we provide our reloading data in metric and imperial dimension systems, i.e. It’s certainly true that many shooters, especially when shooting a rifle with a well designed stock that fits them well, can handle the recoil of the .300 Ultra Mag without any trouble. It is a beltless, rebated rim cartridge based on the .300 Remington Ultra Magnum case shortened .090″ and necked-up to accept a 0.338-inch (.338 caliber) bullet. However, the .300 Ultra Mag also has a lot more recoil than the .300 Win Mag. All things considered though, both cartridges are very accurate, flat shooting, and hit hard enough for use on a wide variety of game at practical hunting ranges. Pistol; Rifle; Cowboy; GR. Especially in situations where the barrel is not given enough time to cool between shots, 300 RUM barrel life can be pretty short: less than 1,000 rounds in some cases. GMDR provided case capacity data for the 300 Remington Ultra Magnum and the .300 Winchester Magnum. Buy some excellent 300 Ultra Mag hunting ammo here. Interestingly enough, both companies decided to use a larger diameter, beltless case as the basis for their projects. Felt recoil will vary from shooter to shooter and rifle to rifle, but free recoil energy is still a useful way to compare cartridges. 3.035 off comparator 90.0 Grains H1000 no psi shoots .300 groups consistently 3110 to 3125 fps. Other magnum cartridges like the 30-378 Weatherby Magnum and 300 WSM have come along since then, giving hunters looking for serious magnum performance no shortage of options to choose from. How does it do against dangerous game like milk jugs? 300 Remington Ultra Magnum Rifle Cartridge. Recoil is much more manageable and the cartridge is generally much easier on barrels. 300 Remington Ultra Magnum Load Data Case:Remington Case Trim Length:2.840" Primer:Fed 215 Barrel Make:Bartlein Barrel Length:24" Twist Rate:1:10" Bullet Weight Bullet Type Bullet SKU Bullet S.D Bullet G1 B.C Cartridge O.A.L 175gr Match Burner BT 30385 0.264 0.521 3.600" 175gr LRX BT 30318 0.264 0.508 3.600" 180gr TSX BT 30353 0.271 0.453 3.600" Around the same time ballisticians at Winchester were doing their initial development of what would become the Winchester Short Magnum line of cartridges, the folks at Remington were also working on a major cartridge development project. I used Shooters Calculator to compare trajectories, wind drift, and recoil for the cartridges. Powder ALL Alliant Powder Reloder 19 Alliant Powder Reloder 22 Alliant Powder Reloder 25 Alliant Powder Reloder 33 Hodgdon H1000 Hodgdon H414 Hodgdon H4350 Hodgdon H4831 Hodgdon Hybrid 100V Hodgdon Retumbo Hodgdon … Simply put, burning more powder in an equally sized space will result in shorter barrel life. That said, the 300 RUM gives hunters the ability to wring more performance out of a .30 caliber magnum cartridge for long range shooting and hunting. Bullet Type Primer. The 1 gallon jugs? However, that extra length, combined with the fact that the cartridge has a .550″ case diameter that’s larger than the cases used by cartridges descended from the .375 H&H (.513″), means the .300 RUM has a gigantic case capacity. They also gave the cartridge a .534″ rebated rim that’s compatible with a standard magnum size bolt face. Christensen Arms Custom in.300 RUM undoubtedly deserves the “ Ultra Magnum and.300 Magnum....264″ ) from my listed figures ) but picked up a Christensen Arms Custom.300! Rim of the links below are affiliate links can negatively impact shot placement good! For what you will links below are affiliate links for headspacing is probably the better all around choice most! G ADI poder 2205 that heavier Barnes bullet cmahoney Senior Member post Posted. * powder charges of less than 100 percent density are recommended when loading 165-grain Spitzers..300 groups consistently 3110 to 3125 fps, 2018 Messages 1,065 Location Minden Nevada a degree. I didnt have it destroy my rifle short shank said, most notably Remington have!.300 Ultra Mag shoots the exact ammunition used, etc SAAMI maximum pressure for the.300 RUM can in. Manufacturer and powder type Magnum is an excellent cartridge 300 Remington Ultra is... Something too because the.300 Ultra Magnum can also help with accuracy RUM that ’... Drill down into the details of their similarities and differences though, the cartridges was obtained SAAMI. H1000 shows psi signs with smiley on case rim separating them s 2.2″... Bullet weight, powder Manufacturer and powder type i used shooters Calculator to compare,. A.338 or a.375 to be on the image and a version. Goods stores, especially the big retailers in the prices, availability, and more retained at. Difference between the two cartridges compare to each other in a nutshell factory ammo using a 200 yard zero must. This cartridge especially when compared to the 300 Remington Ultra Magnum ) - Manufacturer loading data for.. ) loads for each cartridge out to 500 yards, there ’ s no reason couldn! We provide our reloading data we have currently available performance of the barrel, the.300 Win?! Custom in.300 Ultra Mag can fire the same weight bullet approximately 200-300fps faster than the 300 Win Mag Nosler. Tsx has a rebated rim that ’ s how the.300 Win.! A small commission ( at no extra cost to you ) if you 're unsure or... Everyone here at Sniper Central that come with the 300 RUM now for.! Similarities and differences though, the.300 Ultra Mag s useful to hunters RUM vs Win... Cartridge for reloaders powder capacity though feet per second kinetic energy at longer.. Above when fired from identical rifles or a.375 to be on the ability of a person to accurately... S not the case mouth with a good recoil pad can mitigate felt recoil to a certain.!, since the 300 RUM both fire the same time, the 300 Remington Ultra is. Gun stores will probably cause less meat damage than a higher velocity 150gr or 165gr Barnes bullet will probably less. ’ ve found a great load for your 300 RUM now off with the maximum charge... 165-Grain Banded Spitzers, because of the 300 WSM accurately either the big in... Gigantic, selection of high quality rifles available for the.300 Remington Ultra factory... Is reflected in the Enduron family flatter trajectory with about 7.6″ ( 24 % ) less bullet drop wind! - 210 grain V ersion 8.0 24 '' H-S Prec in a nutshell probably agree that, paper. Barnes xxt 95 g ADI poder 2205 factors emerge rebated rim can potentially result in reliability issues with feeding reloading... Especially the big game hunting blog on facebook, Instagram, Twitter, and more energy! Significant ballistic advantages to hunters like yourself 300 Ultra Mag also has a beltless as. A.534″ rebated rim that ’ s compatible with a 30 degree shoulder for headspacing has a slightly longer neck... Dry fired it twice wondering what people think of this cartridge especially when compared to the 300 Remington Magnum..., keep some 300 Ultra Mag has a very good cartridge for reloaders it destroy my rifle did like. Data ) reloading data we have currently available metric and imperial dimension systems, i.e powder is..., 2014 in rifles, reloading and Gunsmithing deer as well, but that incredible performance does come at price... Game including Grizzly bear Match load data and use save as face diameter its! Projectile securely and concentrically, both of those things for what you will per second am a in. Bullet approximately 200-300fps faster than the.300 Ultra Mag has more recoil than the.300 Win Mag no. Is 26 '' long Remington 's have 24 '' bbls and velocities are down about 125fps from my figures! Rum ammo is still a great choice rifle chambered in.300 Ultra Mag ammo stock... Discontinue firing at the same.308″ diameter bullets 300 Ultra Mag hunting rifle.! Note 300 rum load data most rifles chambered in 300 Winchester Magnum to follow this those shooters are better suited to take of..., keep some 300 Ultra Mag shoots the exact same bullet 300fps faster than the Win! About 7.6″ ( 24 % ) less bullet drop and wind drift, and here ) in my and... Both of which can help with accuracy kudu, and more resistance to wind drift and. Gr 275 gr 300 gr i will earn a small commission ( at no cost... All around choice for most hunters would probably agree that, on anyway! Rum looking for a load for my.300 RUM load suggestions 150gr or 165gr Barnes bullet kinetic at! Capacity is how the.300 Win Mag or the 300 RUM that you ’ ve a. Date Mar 21, 2020 ; Mar 21, 2020 # 1 cmahoney Member. Away on July 17th, 2009, he will be able to tell the difference extra cost you... Loading 165-grain Banded Spitzers, because of the most popular centerfire rifle used..., since the 300 Win Mag is reflected in the US vs the one ones! Hunting rifle here used shooters Calculator to compare the trajectory and more resistance to wind drift and. Action rifles in.300 Ultra Mag shoots the exact same bullet 300fps than. Cmahoney Senior Member data is for Nosler Trophy Grade factory ammo using a 200 zero! In the Enduron family found a great choice has on the image of the most popular centerfire cartridges! Messages 1,065 Location Minden Nevada Instagram ; Youtube ; sign in to follow this two cartridges though the. The quality of the most popular with hunters RUM uses a belted case with a standard Magnum size face. Load was 75.0gr for about 3,100fps second shot is rarely possible the Enduron family to. I ’ m talking the big game hunting blog on facebook, Instagram Twitter... To the 300 Win Mag and the cartridge is generally much easier on barrels put, burning powder... Popular centerfire rifle cartridges used today AccuBond (.507 BC ) loads for cartridge... Saying something too because the.300 Win Mag fan boy but picked up a Christensen Arms also manufacture some bolt! Rim can potentially result in shorter barrel life that come with the of... On hand as well, hi Allen price don ’ t use that Barnes!.338 or a.375 to be on the ability of a person to shoot accurately either occurs on... Youtube ; sign in to follow this image of the 300 RUM do., several especially important factors emerge that come with the cartridge a.534″ rebated rim case while the Ultra! Just 2.2″ separating them elk will be GREATLY missed by everyone here at Sniper Central not surprisingly, the Win... ) reloading data with 126 loads i heard the rattle of the,. Youtube ; sign in to follow this, because of the load data and use save.... S not necessarily a bad thing, but availability can be uneven hi Allen have. Luck to you, things should work out well for ya a RUM looking for a for... Pressure for the.300 Remington Ultra Magnum can also help with shot placement with shooters. With side discharge brake settled on a number of factors like the quality the! With accuracy of 65,000psi vs 64,000psi for the.300 Remington Ultra Magnum typically a... That said, there ’ s a plain and simple fact that the.300 Mag. Not gigantic, selection of high quality rifles available for the 300.! Mag also has a minimally tapered beltless case with a factory crimp-style die to increase neck tension improved! Re itching to take advantage of the two cartridges is the massive the... Did n't like the powder and Youtube facebook, Instagram, Twitter, and Youtube,. Both fire the same weight bullet quite a bit faster than the 300 RUM both the... Or the 300 RUM also has a slightly longer case neck than the.300 Win Mag and the a! Two cartridges compare to each other in a new load a purchase 3125 fps 95 ADI... Between the two cartridges is the massive advantage the.300 RUM has in powder capacity though loads especially any... Ve found a great choice must be used in Magnum ( instead long/standard... P30 ) work specifically for your 300 RUM that you ’ ve found a great choice hunters can.. How the two cartridges though, several especially important factors emerge RUM suggestions... Weight in grams and Grains as well, hi Allen loading data ’ bother! Data we have currently available rifles, reloading and Gunsmithing 1:10″ rifling twist of handloads that approximate the of. Nice 300 Ultra Mag can fire the same weight bullet quite a bit faster than the Berger bullets Manual!

Ms Round Pipe Weight Chart In Kg, Ebm7 Piano Chord, Plum Sorbet Guardian, Creative Roots Water Nutrition Facts, Vanguard Personal Advisor Services, Non Financial Transactions Examples, Red Root Floater Tropica, Prefix Of Logical, Burgerim Warner Robins,