It should be something most shooters can comfortably handle, but there is a difference. Some of these really low priced ‘discount’ sites will advertise very low prices. Bearing in mind the close match in overall size, it is easy to understand that ballistics-wise, both the .300 Win Mag and the 7mm Rem Mag are quite similar. Many of the respected ammo suppliers actually offer a ‘live’ inventory of what ammo they have in stock. After all, this is their bread and butter application, and each spreads to excellent effect. I would tell you a 7mm Rem Mag or STW was perfect for any size deer even at distance. You place your order (and pay for it!). But, to our mind, even paying an extra couple of dollars for guaranteed service has to be seen as worthwhile. 28 and 30 Nosler- Next, date TBA. Just three months after her last public appearance, where she sang an intimate “Happy Birthday” to President John F. Kennedy, Marilyn Monroe was found dead. 7x61 S&H Mag. As the 7mm Rem Mag was born first, let’s start with it…. Each cartridge is today the most popular magnum … Mag., 8mm Rem. One of the ways we accomplished this was adding material to the case in specific areas to strengthen it. Think, pronghorn, mule, and fallow deer. To be fair, the .300 WSM does offer one advantage over the new PRC kid on the block: If you want a very short, light .30-caliber magnum rifle, this is your best bet. We have another very interesting year in terms of US history. Head to Head: .270 WSM vs. 7mm Rem. Those caribou were out there a country mile.” So the inquiry came over the phone after my Dad returned from Quebec, Canada just before the millennium. From these five rounds, we would highly recommend the…, HSM Trophy Gold VLD Berger – 168 grain round. The 7mm RUM drives a 150-grain bullet to 3150 fps, or about 100 fps faster than the 7mm Remington Magnum. I keep going back and forth between a 6.5 PRC and a 7mm rem magnum for a new bolt action. Winner: 7mm Rem Mag. There is certainly nothing wrong with this stance. As most of his hunting is done inside of 350 yards (considered the aforementioned country mile) there wasn't a huge handicap with the flat based bullet, though I eventually had customers who wanted their handloads to use a bullet with a better B.C. 7mm Magnum Showdown: 7mm Rem. IMO / Edited to remove any confusion regarding Loads or Powder. The express intention was to form the U.S. Navy’s principal special operations force. Thankfully, an agreement was reached between the two superpowers, thus avoiding all-out conflict. You then have to wait for stock replenishment before your ‘paid for’ ammo is sent out to you. The second ‘initiative’ required far more planning and investment, but taking this step sealed the deal. And Savage is chambering for it now.”. It is simply the.300 RUM necked down from.308-inch to.284-inch, and the result is a cartridge which is even slightly more overbore than is the.300 RUM. In this respect, examples are elk, moose, and caribou. On January 1st, 1962, The US Navy SEALS were created. With all other conditions being equal, it also meant that the Remington cartridge had better penetration. This is because both hard-hitting cartridges have solid, flat shooting capabilities. However, the noticeable difference between the two is the size and weight of their bullets. In our opinion, both sides of the 7mm Rem Mag vs. 300 Win Mag fence offers comfortable, efficient ‘seating’! But the 7mm Remington Magnum (Rem Mag) has a cult-like following. There can be no doubt that both are outstanding rifle cartridges. Jan 10, 2019 #3 Curious why you are necking up the 6.5 PRC instead of necking down the 300 RCM, just curious? If you like burning a whole bunch of powder and making a heck of a lot of noise, the Ultra Magnums are an excellent means of doing just that. This cartridge is often referred to with different abbreviations, including – 7mm Rem Mag, 7mm RM, or 7mm Mag. That said I have a reamer for the 7mm/300 RCM but have not chambered … To ensure uniformity Winchester even used the .338 Winchester Magnum case (which was itself a descendant of the .375 H&H) as the model for their new cartridge design. This assassination of the assassin occurred just two days later, while Oswald was being transported from Dallas Police HQ to the Dallas County Jail. Mag. I've shot whitetail before out to 300 with my Tikka T3 308, but nothing further. Wildcatters tinkering with the case invariably increased the shoulder angle, with the Remington Ultra Magnum series using the 2.85-inch length of the H&H Magnum (to fit properly in existing magazine boxes), a shoulder angle of 30˚, and with the rim turned down to be much closer to the H&H rim diameter (presumably to minimize manufacturing costs). This means they need to be competitive in order to thrive. Mag. It is simply the .300 RUM necked down from .308-inch to .284-inch, and the result is a cartridge which is even slightly more overbore than is the .300 RUM. 7mm Rem Mag vs 300 Win Mag – Cartridge Comparison, The .300 Win Mag takes out a popular competitor, It’s Comparison Time – The 7mm Rem Mag vs 300 Win Mag, Remington introduced their now legendary rifle, the Remington Model, .223 vs. 5.56: A Comparison of the Two Rifle Ammo Choices, Top 10 Best Long-Range Hunting Cartridges in 2021 Reviews, 6.5 Grendel vs 6.5 Creedmoor – Which New 6.5 Cartridge Is The Best Choice. We say this because shooters who use either type of cartridge have a good selection of rounds to choose from. In this cartridge comparison of the 7mm Rem Mag vs .300 Win Mag, we are dealing with two cartridges that each carry loyal users and often find themselves the subject of heated debate on numerous firearm forums and within hunting lodges. By making use of this type of service will give you peace of mind. A war’s been raging since 1963. 1962 – A year of huge significance in the U.S. history books. I have both the original boss and CR boss. It cannot be stressed enough. https://thebiggamehuntingblog.com/7mm-rem-mag-vs-300-win-mag Remington launched this beast in 1999, it's first 30-caliber. Ballistics and performance aside, the 7mm Rem Mag costs a few dollars more because it’s not as heavily used as the 30-06 Sprg, resulting in less availability. This really is a contentious topic. At the same time, the.300 PRC actually has a tiny bit shorter case length than the.300 Win Mag (2.62″ vs 2.58″). Please note that these choices are based on our experience of using a wide range of rounds for both cartridges. This is another part of the ongoing 7mm Rem Mag vs 300 Win Mag debate where answers will differ. Mag.’s 25-degree shoulder. This should give sufficient background on two bullets that have quite rightly reached iconic status. Our 300 Win Mag choice from the above five has to be the…, Nosler Trophy Grade AccuBond Long Range – 190 grain. Please remember, personal choice is a personal choice. Which factory rounds are best suited to each cartridge for hunting purposes? The reason for such a healthy, long-running debate is completely understandable. Mag. Both the.300 Win. and the.300 PRC feature a rim diameter of.532 inch, so both require a magnum bolt face. It was initially developed between the years 2010 and 2011, then underwent further R&D towards optimum throat geometry with batch reamer production beginning in February 2017. Finding factory-loaded cartridges for the 7mm Rem Mag and the 300 Win Mag is not an issue. Lyndon Johnson was then sworn in as the new President just 2 hours after the Assassination. The most popular being: In terms of factory loads, the 7mm Rem Mag maximum grain is 175 grain. The.300 PRC’s case is the same diameter as the.300 Win. The 7mm Rem Mag overall length is slightly smaller than the .300 Win Mag – 3.34 inches against 3.29 inches. Couple quality cartridges in either caliber with good shot placement, and you have an excellent hunting combination. Americans have always been—and probably always will be—enamored with speed; and the RUM series probably represents the most speed we will see from commercial cartridges. Updated August 2018.The 7mm Practical is a cartridge of my own design. Our take when comparing the two cartridges is that recoil from both is moderate. If you are one of the many hunters whose main prey consists of hogs, deer, or black bear that are targeted at distances under 200 yards or so, then bullet drop is no big concern. ADG brass was designed not only for consistency, but for durability. We will shortly get into our selection of the 5 top hunting rounds for each cartridge. What do these small differences mean in terms of capacity? Mag. The designers at Winchester were quite rightly ‘on the case’ in terms of the benefits being offered by Remington’s new cartridge. We've got you covered.• .308 Winchester vs. 7mm-08 Remington• 6.5 Creedmoor vs. .260 Remington• .303 British vs. 8x57 Mauser• .30-06 Springfield vs. All Other .30s• .17 HMR vs. .17 WSM• .450 Nitro Express vs. .470 Nitro Express• 350 Legend vs. .35 Remington• .280 Ackley Improved vs. 7mm Rem. (160 at 2950) 9.0: 20.3: 12.0 The 300 PRC requires a CIP length magazine box. Boy, are we continuing the contentious or what? This means that as long as you are capable of rifle accuracy, one thing is for sure. Both the 7mm Rem Mag and the 300 Win Mag are both very well suited to hunting. The U.S. introduced ZIP Codes in a move to make mail delivery more efficient. Of Swedish design, this new cartridge duplicated ballistics of the .300 H&H Magnum, but with the big advantage of being a much shorter case. Reactions: JeffSummers and Zero333. Note: For convenience, we have placed each of the five according to grain weight (lightest to heaviest). It also produces around 20% more energy. These design features meant that when typically loaded 7mm RM bullets were compared against typical .30-06 Springfield loads, they produced a flatter trajectory and more downrange energy. I have shot most of my stuff with a .300 Win mag and it has never failed me. Now were both considering making some trips out west where I really need to start working on my long range hunting. jamesh. I have just never been thrilled by the 7mm Rem Mag. This could Rival the 7 Rem Mag performance,,, - at TRIPLE the Cost. Last edited: Jan 10, 2019. Shooters using the .300 Win Mag will feel a noticeable increase in recoil than if using the 7mm Rem Mag. Mag., 7mm Rem. From our selection, we will give a favorite round for each cartridge. Mag., 350 Rem. The shooting world was changed forever. The designers at Winchester were not slow in realizing that a competitor from their stable was required to meet the advances provided by the 7mm Rem Mag cartridge. From 6mm to .475-inch, that belted Holland & Holland design got quite the workout, and certainly gave us many of the designs which we still hold dear. This hostile action brought the world to the brink of World War. 1.) The 7mm RUM drives a 150-grain bullet to 3150 fps, or about 100 fps faster than the 7mm Remington Magnum. and 416 Rem. Finished rifles will be around 0.75 inch shorter in the action, and barrels can be a short 22 inches and still provide full propellant burn. Mag.• .404 Jeffery vs. .416 Rigby• .243 Winchester vs. 6mm Creedmoor• .300 PRC vs. .300 Win. Prices for a box of 20 will vary depending upon your chosen supplier and which model you decide upon. The old 7mm Rem. Mag. This was built along the same configuration lines as their existing belted magnums. The new cartridge was now available to shooters who owned the highly popular, highly effective Winchester Model 70 rifle. I really hate to be the guy to do it, since I know you didn’t ask about other cartridges, but for shooting up to elk sized game I’d look hard at a 7mm Rem Mag. Winchester started to produce huge amounts of quality factory ammo in .300 Win Mag. Their successful strategy was mainly achieved in a two-fold way…. Both in terms of overall cartridge size and performance. Most shooters will be surprised to hear that this debate has been going on for almost 60 years now. For decades Remington was satisfied with its 6.5mm Rem. As we compared the 7mm Rem mag against the long established .30-06 Springfield, it is only fair we do this with the .300 Win Mag. Mag. Now that we have explained the history between these two game-changing cartridges, let’s carry out some comparisons. The .300 RUM has a much longer cartridge length than .300 Win. Shoulder lengths differ with the .300 Win Mag sitting .156 inches further forward than the 7mm Rem. Having said that, ammunition manufacturers and online ammo suppliers know full well that competition for sales is tight. Winner: 30-06 Sprg . This design gave a significant ballistic improvement over the iconic .30-06 Springfield cartridge. The .300 Remington Ultra Magnum uses a rebated case rim which generally blows, since it sacrifices case head surface area and reliable extraction in an effort to match a larger case with a standard-sized bolt face. Hornady’s new 300 PRC is quickly gaining ground in the long range hunting and tactical shooting market. 300 RUM VS 300 PRC. In such a competitive environment carrying out a little internet hunting will work to your advantage. We do not expect all shooters to agree with the choice, but to our mind, using any of the five rounds mentioned below will not disappoint. I also feel that in their respective bore diameters, the velocity of the 7mm Remington Magnum and .300 Winchester Magnum are really all a hunter needs for the game animals for which those bore diameters/bullet weights are properly suited.