Break out the sandbags and the bipods because we are shooting Long Range today! Although we strive to provide the most accurate information as we can the information contained in this page is provided on an "as is" basis with no guarantees of completeness, accuracy, usefulness or timeliness. Specifically, the 7mm Remington Magnum loads use a 140gr Extreme Point (.484 BC), a 162gr ELD-X (.631 BC), and a 175gr Trophy Bonded Bear Claw (.407 BC). He owed part of this to shooting and part of it to the fact that he flew open-cockpit mail planes for the Post Office back in the 1920s and 30s, and lost a good chunk of his hearing thereby. If youd like to have an argument about which is better, we can discuss how many angels can dance on the head of a pin when were done with that. Now does that mean that Im going to recommend 7mm-08 for very large or dangerous game? Or if you want something that has a bit less recoil, shoots a little flatter, and has a similar ballistic performance to 30 caliber, then you might be in the market for a 7mm-08. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. In terrain like that I'd say so. Zwirz cut out the group and kept it in his wallet. The .308 Winchester and 7mm-08 Remington are essentially neck and neck at 300 yards, and by 500 yards, the 7mm-08 is actually packing an extra 59 ft-lbs of energy over the .308. In 1893, the Spanish military and many other nations adopted the 7x57mm and the 1893 Mauser as their primary battle rifle. Bell was the most prolific African big game hunter of his time, credited with harvesting over 1000 bull elephants for ivory (800+ of which he claimed with his 275 Rigby). Founder of Rifletalks.com. At the same time, burning more powder is a smaller sized space will result in even shorter barrel life. That time period saw a flood of new centerfire rifle cartridges like the .223 Remington, .280 Remington, and .308 Winchester. I obtained the data used to compare the trajectory of the cartridges from Hornady (here and here), Federal Premium (here and here), and Winchester (here and here). This means that the momentum of a rifle's reaction will exactly equal the momentum of the bullet and powder gasses ejected from the barrel. Copyright 2023Sportsman's Warehouse. While most experienced shooters will likely be able to handle it, and the .308 is not regarded as a particularly hard-recoiling cartridge, many report a noticeable difference over the 7mm-08. The price was too good to pass up. Above you can see the drop in MOA for the two cartridges. JavaScript seems to be disabled in your browser. is beginning to assert its trajectory superiority here with a 5-inch advantage over the .270 Win. I hope the above article has been of interest to you in finding out some of the differences between a 7mm mag vs 308 and whether its worth the upgrade for your needs. This is not the case when it comes to the 7mm-08 as it is a newcomer on the scene for the most part. As the old saying goes, What goes up, must come down. Gravity, as it seems, is inescapable even for bullets. The Creedmoor is the hottest cartridge on the planet. Shoulder wear is something that every shooter needs to consider when purchasing their new hunting rifle. Which gets the nod? Interested in the latest precision rifle updates? Thats not a hard and fast rule though. If you are primarily targeting big game, the heavier bullets of the .308 Winchester may help you more reliably take your larger targets from longer distances, but both cartridges are up to the task. Since it started life at a NATO cartridge, there is a greater variety of semi-auto rifle chambered .308. We measure trajectory in terms of bullet drop at specific distances. This also applies to ballistic coefficient. TheRuger Hawkeye Hunterillustrates these differences well. This compares favorably to 150 grain, 180 grain, and 200 grain .308 bullets which have sectional densities of .226, .271, and .301 respectively. To put this into perspective, a Boeing 737 commercial airliner travels at a cruising speed of 600 mph, or 880 fps. Thats only 1-foot difference. You can definitely use it, but it feels a bit like overkill to me (unless you enjoy that sort of thing, then you might want to try a 325 WSM on a groundhog!). If your 7mm isn't close to these specs, or if you are a sniper or into long range shots you may want to take this a step further and use our ballistic calculator to create a custom 7mm Remington Magnum ballistic chart to take into account variances. GMX 83274 3250 2849 2482 2144 1834 1557 1290 991 753 561 411 296 -1.5 1.4 0 -7.1 -21.8 -47.0 AG 223 Rem 55 gr. It says that at around the halfway point of 250 yards the bullet will have slowed by 500fps. However, both rifle cartridges are a breeze to hand reload and you should not shy away from reloading 7mm-08, just understand that youll definitely want to save your brass and that its unlikely youll find any lying around at your local gun range. Select Your Gun Type Centerfire Handgun Centerfire Rifle Handgun Hunting Handgun Target/Defense The 7mm-08 offered several advantages over the 308 Winchester (which we will cover in a minute), but what it is more well known for is that it is a modern adaptation of the famed 7mm Mauser (7x57mm) round. I think you will enjoy the 7mmRM. You can upload: image, audio, video, document, spreadsheet, interactive, text, archive, code, other. But the thing is, a 7-pound .270 is perfectly shootable, but a 7-pound 7mm Rem Mag will not make you a happy camper. While these heavier bullets will slow down the velocity, the upper end of either of these cartridges will be plenty to take down any game in North America in the right range with the right shot placement. Attachment Mach 2.0 (2232 fps*) - Mid-range shooting where the bullet spends time in flight after slowing down. Get out to the range and practice with your favorite, you wont be disappointed with either of these amazing big game hunting options. Red Oak, White, or Chestnut for Deer Herd? Read Next: The 12 Best Cartridges for Elk Hunting. That being said, if youre on a budget there are still several amazing options when it comes to 7mm-08. The old .30-06 remains one of the most popular centerfire rifle cartridges in the United States (as well as many other parts of the world) to this day. Are you looking for the cartridge better suited for long range hunting for game like mule deer or pronghorn in open country where you might need to take a shot at several hundred yards? More on this in a minute. With two tested calibers such as these, it's ultimately up to the hunter's preference. Also, ballistics can vary from lot to lot with the same brand and type load. The most popular bullet weights for the 7mm Rem Mag also tend to be more aerodynamic than the most popular bullet weights used by the .30-06. The 7mm Remington Magnum debuted in 1962, chambered in the brand-new Model 700 rifle. 6.5. That extra couple of inches in overall length of a rifle can be a real headache to deal with when trying to quickly and quietly maneuver for a shot. Ballistic Coefficient: 0.523 Bullet Weight: 140 gr Initial Velocity: 3130 fps Sight Height : 1.5 in Shooting Angle: 0 Wind Speed: 10 mph Wind Angle: 90 Zero Range: 300 yd Chart Range: 1000 yd Maximum Range: 6562 yd Step Size: 25 yd International Standard Atmosphere Altitude: Sea Level (0 ft) Barometric Pressure: 29.92 Hg Temperature: 59 F We spent 3 days going through the basics, wind reading, spotting and follow through with relatively good overall performance. Now lets discuss larger game, like elk and bears. This is extremely important for game hunters who need a bullet that can punch through thick hide, bone, and sinew. Is one cartridge superior to the other? The 7mm Magnum is somewhat more expensive, but the difference wont break you. That said, the .30-06 does tend to have a little bit less free recoil energy than the 7mm Rem Mag. With all that in mind, its not surprising at all that the flat shooting and hard hitting 7mm Rem Magquickly caught on with hunters and shooters in North America. Out of the muzzle, the 7mm-08 is flying 150 ft/s faster than the .308. As youll read in the next few sections, there is very little difference between the 7mm-08 Remington and the 308 Winchester from a ballistics standpoint. The round was a major, and immediate, success. So the extra recoil of the 7mm Rem Mag isnt necessarily a deal breaker for many people, especially since it only recoils a little more than the .30-06. This tells me one important thing when it comes to big game hunting: Shot Placement Trumps Caliber Selection. Both the 7mm-08 Remington and the .308 Winchester are tried and true hunting cartridges that will get the job done on many types of game. 7mm Remington Magnum, The .277 diameter that Winchester thought up a long time ago is something of an odd duck, and has never been used for match shooting. In this article, Im going to do a detailed comparison of the 7mm Rem Mag vs 30-06 Springfield in order to show the differences between those cartridges so you can make an informed decision on which one will work best for you. The winds of change are coming to deer camp. The .30-06 tops out at 220-grain bullets, while 180 grains is pretty much the high end for the .308. You shoot a few rounds with one, maybe take a longer shot than usual with a 7mm mag which has been well setup and the bug is set! The .30-06 has room for longer and thus heavier bullets. The maximum upload file size: 256 MB. The below rifle cartridge ballistics table will give true caliber and diameter of rifle cartridge bullet weight measured in grains, bullet ballistic coefficient, bullet velocity measured in feet per second, bullet energy measured in foot pounds and bullet trajectory measured in inches for the more popular and new introduced centerfire rifle It depends on what your intended game animal is. However, they are 1:9.25 twist 24 and 26" barrels. If you are looking to some varmint hunting and are taking aim at prairie dogs, groundhogs, or coyotes, Id lean more towards the 7mm-08 in this case. Because the two rounds are so popular, everyone loads for them, and theres a whopping choice of bullets. So, choose the one that you feel most comfortable with and it will probably serve you well afield. The chart below compares how much a 10 mile per hour crosswind impacts those same 7mm Rem Mag and .30-06 loads out to 500 yards. Mag. You can easily find ballistic tip or soft point ammo from all the major manufacturers like Hornady, Barnes, Sierra, Nosler, Remington, and Winchester. Its also important to realize that gun manufacturers tend to put longer barrels on rifles chambered in 7mm Remington Magnum (and other magnum cartridges in general). It charts everything; drop, time, energy, velocity, range, and does so in 50 yard steps that are easy to understand. Registration on or use of this site constitutes acceptance of our Terms of Service. The 308 is also a great caliber, but it's better suited for smaller game. In general, the 308 Winchester will fire heavier bullets than the smaller 7mm-08 Remington. On the other hand, as we covered earlier, those longer, heavy for caliber .284 bullets have a higher ballistic coefficient than the most common bullets used in the .30-06 though. The .30-06 Springfield and the 7mm Remington Magnum are both extremely popular centerfire rifle cartridges. Lets start off by taking a look at the differences between each cartridge case and their SAAMI Specifications. No other free online calculator does. Both cartridges can be found for similar price points, though this varies depending on the manufacturer. Data used to calculate recoil was obtained from the Hornady reloading manual. Now lets compare that to the 7mm-08 Hornady Superformance SST 139gr bullet which has a higher BC of 0.486. The proliferation of the 308 is beginning to decline with the rise of the 6.5 Creedmoor and the 300 Win Mag. Similarly, youll be able to find more options of rifles chambered in .308 Winchester than in 7mm-08. 308 Winchester 50 Beowulf 5.45x39 7mm Remington Magnum 7mm-08 Remington 7.62x39 Take a look at the photo below (178gr .30 cal ELD-X on the left and 175gr 7mm TBBC on the right) and the reasons why should be obvious. Most shooters and hunters simply dont spend enough time on the ranges training for these longer shots. But then again, that hunt took place before cartridges like the 7mm Remington Magnum, .300 Winchester Magnum, and .338 Winchester Magnum even existed. When contrasting a similar bullet weight, the 6.5mm bullet will constantly offer preferable Sectional Density over any 7mm, similarly as any 7mm will show a grain-for-grain advantage over the.30 gauges. Another factor that helped the 7mm Rem Mag was the fact that in 1962, hardly anyone had a chronograph, and if you did, using it was a major pain. It has a higher BC than the .308. Now add the wind component and youll start understand how difficult that shot can be when you have only one round to make it count. A With a flatter trajectory, less wind drift, and more retained energy at extended range, the 7mm Rem Mag does have a definite, though not gigantic, advantage over the .30-06 Springfield in external ballistics at typical hunting ranges. With that in mind, its easy to see how many people get confused about the strengths and weaknesses of the .30-06 Springfield and 7mm Remington Magnum, particularly when discussing which cartridge is best for hunting particular animals under specific conditions. It may not display this or other websites correctly. I took two friends of mine on a training weekend before a European hunt in the mountains. This can be mitigated to a certain extent with the use of a suppressor, muzzle brake, or a good recoil pad. Remember him from earlier? With two tested calibers such as these, its ultimately up to the hunters preference. Answer (1 of 5): The 7mm-08 is based on the .308Winchester cartridge, necked down to 7mm. Published Feb 23, 2021 5:00 PM EST. All of the .308 rounds are generating between 20 and 23.5ft.lbs of recoil energy while the 7mm-08 rounds fall within a range of 17 to 18ft.lbs. In terms of recoil, its clear that the 7mm-08 is the winner in this category, but only by a small margin. Last time we discussed the specifics of the 33XC. As you can see, the 7mm Remington Magnum has a flatter trajectory and more kinetic energy than comparable .30-06 Springfield loads at all ranges. They renamed the cartridge the 308 Winchester and it quickly became hunting ammo of choice for whitetail enthusiasts and other big game hunters. This means that, in general, the 7mm Rem Mag will simply wear out barrels faster than the .30-06 Springfield. At 200 yards, the 7mm-8 will drift 2.4 compared to the .308s 2.7; at 400 yards, the 7mm-08 will drift 9.9 compared to the .308s 11.4; and at 500 yards, the 7mm-08 will drift 16.0 compared to 18.4. All of those cartridges utilized a .375 H&H Magnum case necked down (or up, in the case of the .458 Win Mag) andshortened from 2.85 to 2.5 long. Thats an inch extra for every 1mph wind. Ballistics Calculator The Federal Ballistics Calculator lets you quickly determine the trajectory for any rifle or handgun load, and save data for an unlimited number of loads. Just $1 per month . Maximum pressure obtained from SAAMI (p23 & 29). The 7mm Remington Mag is based on the .375H&H case, blown out, shortened, and necked down to 7mm. That 111 in a 7mm Rem Mag is a great budget rifle, that can be made into an awesome shooter. Felt recoil will vary from shooter to shooter and rifle to rifle, but free recoil energy is still a useful way to compare cartridges. When it comes to this caliber comparison, we are essentially splitting hairs between these two rifle cartridges. This means I will earn a small commission (at no extra cost to you) if you make a purchase. So, just keep that in mind. There are proponents in each camp proclaiming that you should either man up and take the recoil or just accept that the 7mm bullet is the better option and can do everything a 30-caliber bullet can do with less recoil. We took this rifle out for some load testing at 600m than proceeded to true our kestrel ballistics with actual live firing to make sure its dead on for an upcoming hunt in the Spanish mountains. *They are at different elevation as we didnt want the two groups to overlap. Make sure you use premium, heavy for caliber 200gr or 220gr bullets if you go that route (the 200gr Trophy Bonded Bear Claw I mentioned earlier is a darn good choice). The same rifle chambered in 7mm Remington Magnum has a 24 barrel, is 44.75 long, and weighs 8.1 pounds. That makes sense since the cartridge is shooting more aerodynamic bullets at a higher velocity. Again, our higher-velocity cartridge proves to be more aerodynamic and shoot flatter. Ok so how much better is a 7mm mag to the 308win? 7mm-08 vs .308 Caliber Comparison: A Long Range Shootout, 300 Win Mag vs 338 Win Mag vs 338 Lapua Mag, 450 Bushmaster vs 458 SOCOM vs 50 Beowulf. During the training weekend mentioned above, I gave these two hunters the possibility of trying a super magnum. Theres no difference. Bullets like the Barnes LRX, TSX, TTSX, and TAC-X, the Berger VLD and Hybrid Hunter, the Hornady A-Max, ELD-X, GMX, InterBond, InterLock, SST, and V-Max, the Nosler AccuBond, Ballistic Tip, E-Tip, and Partition, the Sierra GameChanger and GameKing, the Swift Scirocco and A-Frame, (just to name a few) are options for if you want to reload the 7mm Remington Magnum and the .30-06 Springfield. Most shooters even experienced ones are somewhat flying blind when you remove the wind flags which many competent competition shooters learn to read with high proficiency. This limits you to purchasing new brass for your 7mm-08 or reusing factory loaded brass, which is fine but it does add a little more cost. Think along the lines of .35 Whelen, .25-06 Remington, .22-250 Rem, and the .257 Roberts, just to name a few. From 14 shooters present, only 2 hit the 400m 3inch plate with their competition rifles and only 1/3 had first round hits at 680m target (40x40cm/16inch) in a competition timed environment. Links to YouTube, Facebook, Twitter and other services inserted in the comment text will be automatically embedded. Regardless of which you choose, both will get the job done at a longer range so long as you do your part. Both of these cartridges can be used in short action rifles, which means that you can hunt big game with a little less gun than some of the larger cartridges. I'm not a rich man by any means, but this rifle didn't break the bank. While picking the most accurate cartridge of the two is a relatively contentious subject, most people agree that both the 7mm Mag and .30-06 are capable of excellent accuracy. Drop file here, 284 Winchester 190 Hornady A-tips on test above: 284 Winchester barrel block chassis clamping on [], 300 PRC The Italian Job Conquers Extreme Shot Italia II, 2000m 300PRC conquered the 2000meter [], KING OF 1 MILE: King of 1 Mile USA Statistics behind the shooters and [], 33XC Rifle, First date! With the widespread success of the 308 Win, wildcatters had a new cartridge to work and make new and exciting ammo to meet their specific needs. Both are very close on cartridge best-seller lists, usually lurking around the No. The 7mm Rem Magis a better caliber that offers a lot of bullet weights and types. This time [], Rifle Barrel life What you should know from 3 Top rifle smiths Rifle barrel [], David Tubbs 33XC King of 1 Mile in France 2020 Winning Cartridge 33XC powered 300 [], David Tubbs 37XC The Quest for the Ko2m rifle cartridge David Tubbs 37XC cartridge and [], Rifle Cartridge Wars: The 270Winchester A closer ballistic comparison This month we shall take [], The 284 Winchester Is the 284 Winchester (also written as 284Win) a new rifle [], 300 Norma Magnum; The King of 1 Mile Cartridge Updated 17 October 2022: 300 Norma []. Good luck! While thats certainly something to keep in mind, laser rangefinders and modern scopes with easily adjustable ballistic turrets (like the Leupold VX-5) make adjusting for bullet drop much simpler now than it was a few decades ago. The practical range of bullet weights for the .270 runs from 130 to 150, and thats about it. The Extreme Point bullet features an oversized impact diameter. 7mm Remington Magnum. The 308 Win's .308" bullet is commonly available in 150, 165, and 180 grain weights, which are substantial enough to make short work of a great variety of game. (price quotes are accurate at the time of publishing). burning 61 grains Reloder 22 Recoil: 26.5 ft-lbs at 14.6 fps velocity Muzzle Energy: 3,269 ft-lbs Maximum Pressure: 61,000 psi MPBR: 365 yards (Zero at 307 yards, 3.9" high at 100 yards) These are some impressive numbers. Comparing the .270 with the 7mm Remington magnum is like comparing grits and white cornmeal. If you are looking for a great cartridge for your next hunting rifle, then you need not look further than the 308 Winchester and the 7mm-08 Remington. Therefore, in the 1950s, the development of a new cartridge began with the objective to closely replicate the ballistics of the venerable 30-06 Springfield in a short action cartridge. Log in. For every action there is an equal and opposite reaction; that is one of the physical laws of our universe. At the same time, while the 7mm Rem Mag tops out with 175 grain bullets, the .300 Win Mag is capable of firing 200 grain, 208 grain, and 220 grain bullets with sectional densities of .301, .313, and .331 respectively. The 7mm Rem Mag may be a better choice for use on bigger game and/or on game at longer range, but the .30-06 is still a darn good cartridge. The .458 Winchester Magnum came along first in 1956 and was quickly followed by the .338 Winchester Magnum and the .264 Winchester Magnum during the next couple of years. As good as the .30-06 is (and I do think its an excellent cartridge), the 7mm Remington Magnum just simply hits with a little more authority, especially at longer range. Consider you often get wind gusts or let offs and you may have a hard time making your first shot in that 6 inch boiler room unless you really practice. The .264 caliber fires lighter projectiles, generally at higher velocities than the 308 Win. Ballistic Trajectory Calculator Use this ballistic calculator in order to calculate the flight path of a bullet given the shooting parameters that meet your conditions. Seven millimeter, however, is one of the most popular sizes, and theres plenty of 7mm rifles that are used in competition, so there are oodles of target-grade bullets out there, including some that can be used for hunting. This is because those cartridges need a longer barrel to effectively and efficiently burn that larger powder charge. The deer are very educated and shots never seem to present themselves closer than 350 yards. There was Warren Pages very famous, and far more powerful, 7mm Mashburn magnum, and the excellent and hugely underrated 7mm Weatherby, also considerably more powerful. We also use third-party cookies that help us analyze and understand how you use this website. This is not quite true for the 7mm-08. The 7mm Mauser also saw extensive use in big game hunting. A wildcatter is a handloader that likes to take existing cartridges and modifies them to shoot a different bullet. Whats interesting when you compare these two calibers is that there are certain points of intersection when it comes to sectional density. Brass is cheap and plentiful, dozens of powders can be tried, and a wide variety of 30 caliber bullet options are available. You can see differences between the .30-06 Springfield and the 7mm Remington Magnum in the photos below. The correct answer is that it depends on the shooter. You have to go with the 7mm Remington Mag because of the bullets that are available, and a highly streamlined 175-grain slug will pretty badly outrange anything the .270 can muster. I took it off and put it on my coyote rifle, and upgraded to a 4-16x44 Vortex Viper HST. The .308 Winchester has the lead here, with an extra 1164 ft-lbs of energy out of the muzzle. (Les was also stone deaf. Which ever way you take, it will be a fun and engaging journey. I freely confess that Ive had a ton of experience with the .270 and very little with the 7mm Remington Magnum. Smart choice. Both will work and have excellent reputations for precision shooting, but I lean towards the 7mm Remington Magnum here because of the advantages the cartridge has for longer range shooting. The overlap between these two rifle cartridges comes when we enter the realm of deer hunting. So, which one comes out on top in a head-to-head matchup? I just ordered a new Vortex Viper 6.5-20x44 with mildot reticle. While the .30-06 has a slightly greater maximum authorized overall length(3.34 vs 3.29), they are close enough in size thatboth cartridges are used in standard/long-action rifles. We'll assume you're ok with this, but you can opt-out if you wish. Join F&S+ to read exclusive stories by your favorite writers. Here are a few suggestions for using the below dashboard: Its almost new, no wear on the bolt lugs or interior of the receiver. Pros and Cons of the 7mm PRC Do you want a hunting cartridge thats well suited for caribou, moose, elk, eland, kudu, orred stag hunting? I prefer a data driven approach so heres some drop data to start with. As a young wildcatter, he revolutionized the industry with his fast, hard-hitting loads that were dead-on accurate. He heard less than I do. Those two bullets are closest in weight, so comparing those two loads is the best comparison of those cartridges, right? First, the .30-06 uses larger diameter bullets than the 7mm Rem Mag.
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