I recently saw a rifle, in 7mm WSM, that looks interesting. As the names imply, the.300 Win Mag takes a 30-cal (.308″) bullet, while the 7mm Rem Mag takes a smaller caliber (.284″) bullet. As we start top close out this comparison, let’s try to take the results we have found and start teasing apart certain applications of these cartridges might be better suited or maybe applications where you can’t go wrong with either. Not only is it because we don’t want the animal to get away and we don’t want to have to track it for miles, but we also respect the animals a great deal and letting one get away wounded is the last thing we want. The .300 Win Mag came into production by Winchester in 1963. It doesn’t have the highest amount of energy associated with it, but with the excellent Berger VLD bullet and velocity, you get more than enough penetration and expansion to take medium to large game at common hunting ranges. That being said, unless you are a target shooter, you may not even notice the difference between the two. Now, you 300 Weatherby Mag. Most weights are within the 150-200 grain range, but there are several lighter and heavier rounds available. For two cartridges that overlap in so many applications, it is easy to get on the path of trying to determine which cartridge is better. per sec. If you look around the internet long, you will find that there are circles of devout followers and also unbelievers in the .300 Win Mag for various reasons. At the muzzle, the .300 Win Mag rounds have an average bullet energy of 3,640ft.lb while the 7mm Rem Mag rounds have an energy of 3,162ft.lbs. The 300 win mag … When we looked at averages of the smaller set, the 7mm RM had a .01 difference in the averages of the rounds. If you are planning to shoot factory ammunition only, check back here for Part Two of this cartridge comparison blog. By doing this, you as a reader has a better resource and source of knowledge to make your own decision. Below, you will find the numbers for the larger data set. Still, it is accepted that 1,000ft.lb of energy is a good mark for deer while 1,500ft.lb is more suitable for elk. The higher B.C. The .300 Win Mag rounds show a slightly higher sectional density than the 7mm Rem Mag rounds. Discussion Starter • #1 • Mar 20, 2009. That introduction was, I’m guessing, retaliation against Remington’s 1962 release of its equally famous 7mm Remington Magnum. The ballistic coefficient is derived from an equation that includes input variables from specific cartridge specifications including bullet dimensions and velocity. While both of these cartridges were designed with longer range capabilities in mind, they are both also hunting rounds, and with hunting, you are going to come across as much or more shots at targets within 300 yards depending on the terrain and the game. Given that, I would happily and eagerly hunt anything with either cartridge — even charging brown bears. While hand loading and the art of balancing the various components that go into a cartridge is a topic worth discussing, it is beyond the scope of this article. And like earlier, as the rounds move downrange, the gap between the two did shrink. Closing Comments The 7mm WSM will likely remain popular for many years due to its ability to be housed in short, lightweight rifles. It was by no means the first cartridge designed in the magnum category as the popular 7mm Remington Magnum was released the year prior, but the .300 WM seemed to come out at the right time. Is the 300 PRC unique enough to establish itself? The .300 Win Mag is not only a hunting caliber but is also favored by long range competitive shooters. It is also available in a wide array of bullet styles which gives it a lot of versatility. Look on any forum discussing shooting and the ballistics of a certain cartridge, and you are bound to see the topic of trajectories pop up. The case and overall length of the.300 Win Mag are slightly longer than the 7mm RM, and its overall case capacity has a larger volume. We are looking at the ft/s of each bullet as it moves from the muzzle out to 500 yards (Graph 2). Ballistics Comparison for 270 Trying to determine which cartridge is more accurate is always a task that makes us feel a little dirty. These results shouldn’t be too surprising. By the time they reach the 500-yard mark, that difference is nearly cut in half to 224.4ft.lb of difference. Get our PDF with 13 pistol & rifle targets (worth $48) including expert instructions for FREE! There can be no doubt that both are outstanding rifle cartridges. The heavier, larger caliber bullet delivers more energy at all ranges despite starting with a slower MV. In the table below, we have listed the average bullet drop for the two cartridges below. Again, this is all relative and depends on who is holding the gun. You might see slower velocities as well as changes in bullet energy and trajectory. Moment is simply how well an object in motion will stay in motion. That’s the year Winchester brought to market its now famous 300 Winchester Magnum. At least some companies like Remington and SAKO put the 7mm Rem Mag in rifles with 3.6" magazines so it can shoot low drag bullets. However, the.300 Winchester Magnum generally uses heavier bullets than the 7mm Remington Magnum. In ballistics catalogs the point of maximum bullet rise is often called the mid-range trajectory, or sometimes the maximum ordinate. We've got you covered. The difference between the highest .300 Win Mag and the lowest 7mm Rem Mag round is even more drastic with a difference of 615ft.lb of force. A mature bull moose is going to require more penetration than a whitetail deer. And when we say spread out we are still looking at a range of less than 2.5”. Receive our newsletter with the best articles covering guides, guns & gear. Survival. Mule Deer Cartridge Showdown: .270 Win. used the 7mm alot from the 80s and for me it was a pretty hard kicker not much less than a .300 Win Mag. Both cartridges were released to the public hardly a year apart and further adds to the rivalry that has been raging. A maximum bullet rise of 1.5 inches is appropriate for shooting small animals, as they present a small target, particularly if head shots are necessary. Instead, your advantage is going to be achieved by selecting from individual rounds and both the .300 WM and the 7mm RM have rounds with phenomenal trajectories. vs. .300 Win. And we are sure its performance also had something to do with its decades of success. You can definitely save a few cents per round by looking into handloading for both of these cartridges. Both are loaded with a wide variety of some of the the best bullets in the world and both are widely distributed and easily found. Mag. We first notice that the caliber of bullets that the casings will accept are different. Regardless, if I had to pick just one of these for all-round hunting, it would be the 7mm Rem. Both have been popular from their inceptions. This round maintains over 2,000fps throughout a 500-yard flight, which is more than enough to cause proper expansion of the ballistic tip bullet. It charts everything; drop, time, energy, velocity, range, and does so in 50 yard steps that are easy to understand. Möchte man gerne Geschosse über 160 grs (bzw. With that, we feel it’s important to look at the short range trajectories (Graph 5). Handgun Back. … When you have two cartridges that overlap in a lot of shooting situations each category deserves some consideration. We will look at several ballistic categories as well as other performance specs throughout the article, and we hope that in the end, you come away with information for a more educated decision based on your hunting and shooting needs. For such a difference in recoil, it usually means there is a performance spec out there that the recoil energy is resultant from. The first thing that jumped out at us as we looked at this data is that unlike the recoil, there is not a cartridge that has an overall greater amount of velocity. That’s a difference of 478ft.lb. Both cartridges have their rounds with heavier bullets and subsequent higher SDs. When thinking about how much penetration is necessary, you also have to think about the type of game you are hunting. 7mm RM Federal Nosler Ballistic Tip Vital-Shok 150gr, 7mm RM Winchester Expedition Big Game Long Range 168gr, 7mm RM Nosler Trophy Grade AccuBond 140gr, 300 WM Federal Trophy Bonded Tip Vital-Shok 180gr, 300 WM Nosler Trophy Grade AccuBond Long Range 190gr, 300 WM Federal MatchKing BTHP Gold Medal 190gr, Nosler Trophy Grade AccuBond Long Range 190gr, Winchester Deer Season Copper Extreme Point 150gr, Winchester Expedition Big Game AccuBond CT 180gr, Winchester Expedition Big Game Long Range 168gr, Barnes VOR-TX TSX Hollow Point Boat Tail 160gr, Winchester Power Max Bonded Protected Hollow Point 150gr, Federal Power-Shok Jacketed Soft Point 150gr, Remington Core-Lokt Pointed Soft Point 175gr, Hornady American Whitetail InterLock SP 139gr, Nosler Custom Ammunition Partition Spitzer 150gr. Both are chambered in just about every hunting rifle made, including wonderfully affordable models like. For the .300 Win Mag, our choice goes to the Nosler Trophy Grade AccuBond Long Range 190gr. We also hope that you have come to the same conclusion as we have after researching these two cartridges. This calculator will produce a ballistic trajectory chart that shows the bullet drop, bullet energy, windage, and velocity. For the 7mm Rem Mag rounds, we are big fans of the HSM Trophy Gold VLD Berger 168gr round. Because of this, we can easily compare two cartridges rather than having to look at the individual bullet types used. Obviously, there is no real difference in the BCs of these two cartridges. Temperature (°F) Maximum 140°F; Minimum -40°F. Below we have listed our ten selections to be used in this article. The fact that both are still used and still a topic of debate should give you an idea that both can be highly effective rounds in the right hands and the right situations. Cartridge Type: Rifle Height: 2.1" Width: 0.535" Average FPS: 3134 Average Energy: 3314 Average Gr: 152 Recoil: 2.06 Power Rank: 4.76 of 20 The 7mm Winchester Short Magnum (WSM) was designed in 2001 by Winchester Repeating Arms Company and Browning Arms Company. From what we are looking at from these factory loads, velocity is definitely a wash between the 7mm Rem Mag vs .300 Win Mag, but that might not be the case when we bring in more data. Stopping or knockdown power as some like to call it is going to be more important to those looking to utilize these cartridges for hunting purposes. At these normal hunting ranges, you are not going to get an advantage by going with one cartridge over the other. For instance, the vast majority of 7mm Rem Mag factory loads shoot bullets in the 139-175 grain range. After we have examined these sections, we should have a much clearer understanding of where these cartridges excel and where they fall short and will let us begin teasing apart applications one cartridge might be favored over the other. Due to the fact that the 7mm WSM duplicates the performance of the .280 Remington while being very similar to the 7mm Remington Magnum, the reader is directed to these texts for bullet performance. We kept both of these cartridges with being fired with a 9lb firearm, and the powder loads were selected from load data. In this next section, we are going to look at several sub-categories of stopping power. Sniper Country is reader-supported. I have never been interested in short mag cartridges. And we can’t rule out the fact that we could change the bullet weights of these two rounds and close or widen the gap. Mag. And though it is fine for looking at now, when making your final decision on a specific round, it is important that you take into account all of the factors. It is also not uncommon to see slightly different performance firing these rounds from your rifle compared to computer generated data. We are again seeing that both of these cartridges are performing very similarly. Base: 12.0 mm From the first look, there are no significant differences between 7mm Remington Magnum and .30-06 Springfield when it comes to profile. The physics and math behind the ballistic coefficient and its implications, while interesting, is not something we are going to attempt to convey in this article, but we do urge you to check it out. With practice, either one can easily become your go to round. While the .300 Win Mag overall has higher bullet energy, the differences are not too extreme. We’ll zero both at 250 yards, load both to maximum muzzle velocity and fire both in a 10 mph right angle breeze. If we do go by this rule, the 7mm Rem Mag rounds still could be troublesome for some hunters and marksmen though still a good bit lighter than the .300 Win Mag rounds. Heck, one person’s results can be different from day to day. And while we do think understanding these components of stopping power is important, it is all worthless if you can’t put the right bullet where it needs to go. We are interested in how long these rounds can maintain supersonic flight because it influences the calculations you will have to make to be accurate with long range shots. For long range precision shooting, both of these rounds have options to get the job done. With that type of similarity, it’s hard to even say it’s an advantage. We think the 168gr bullet is a great weight for hunting purposes as it has a manageable recoil. Higher BC rounds tend to have flatter trajectories. Even then, two people’s results can be drastically different. We can do the same exercise, but instead look how the weight of the bullet affects the SD. More than enough to have a good feel for their strengths and their weaknesses. Winchester Ballistic Silvertip ammunition provides hunters immediate knockdown and extreme precision. WARNING: In factory loaded ammunition, you’ll be hard pressed to find 300 WM ammo with bullets heavier than 180 grains. Instead, we want to present the numbers and discuss any strengths and weakness of both cartridges. Bullet: 7.8 mm 4. The cartridge is also able to be to take a variety of bullet weights. While both of these rounds can function in long range precision shooting, the majority of users are going to be using them in a hunting capacity. It has a rebated rim, bottleneck casing with a 1:9.5 twist on a large rifle magnum primer. 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. While there are general rules of thumb for what is required, nothing is set in stone, and as we just mentioned, there is more involved than just bullet energies. Though, for hunting purposes, just about all of the rounds for these two cartridges are going to be designed to hold together well and over controlled expansion. Most brands offer 170 to 175-grain options in 7mm RM. With two decades of chasing all manner of upland game, hooved mammals, strutting gobblers, and any small game that can fit in his Dutch oven, he hopes to offer new ideas and viewpoints on hunting and firearm concepts and traditions. Complete .300 Winchester ammunition ballistics Chart. A war’s been raging since 1963. This is common, and most are not even aware that this occurs and when it does, it is usually not a noticeable difference. The higher the sectional density, the less resistance the bullet encounters because of the smaller area that is interacting with the target. Complete 7mm Remington Magnum Winchester ammunition ballistics Chart. fans don’t jump in here and spoil the argument or I’ll let the 300 RUM lovers counter. Mag. We have to cut it off somewhere. The second metric that we will use to get an idea of how these two cartridges compare in potential penetration is the momentum of the bullets. We do see the difference shrink by a few lbs/ft.s but overall, the .300 Win Mag seems to have the advantage if you are wanting more momentum. A small lack of force can be made up for with an accurate shot in the vitals. For penetration, we will actually look at two different metrics, the sectional density and the bullet momentum. In this section, we will take a look at several ballistic categories including the velocity, the ballistic coefficient, as well as the short and long range trajectory of the 7mm Rem Mag vs .300 Win Mag. In my opinion both the SAUM and WSM … Let’s see if the trends continue in the same direction when we look at more rounds for both cartridges. The Roosevelt elk of Western WA tend to have smaller racks & bigger bodies than the usual Rocky Mountain elk. For the sake of clarity and brevity, we decided on only five selections each. When we add in more rounds, we are still seeing the same trends as before. Both cartridges fit through standard length actions, both maximize performance in 26-inch barrels but do fine in more convenient 24-inch tubes. And with the internet at your disposal, finding exactly what you need has never been easier. Rifling Twist: 1:9 to 1:10 3. It’s all nitpicking to us. per sec. In a nutshell, here’s why: given equal rifle mass, optimum bullet Ballistic Coefficients and Muzzle Velocities in each caliber, the 7mm RM will shoot flatter, drift less and recoil with less brain jarring recoil than the 300 WM. by a nose. Both of these cartridges sports rounds with ballistic coefficients well over .45 and each have rounds with BCs above the .6 mark. Before we move on to the trajectories of these two cartridges, take a look at the average BCs of the larger sample size. Maximum 60°C; Minimum -40°C . Before we launch into the short and long range trajectories, we wanted to step back and show the trajectory of two similar rounds, one for each cartridge, that uses the same bullet design and similar weights, as these cartridges allow, that come from the same manufacturer. With the larger sample size, we see the same trend that we saw above. The exterior and terminal ballistics of the two are virtually identical, but looking at the ammunition options, you’ll find there are many more choices for the WSM. The 300 WSM will have more recoil than you presently have, but put on a Vais muzzle brake and recoil will … Here are the relative recoil levels from both 8-pound rifles in the above scenario: Recoil Impulse          Recoil velocity of rife              Free recoil energy, 7mm Rem. For others, the trend of the 7mm RM losing altitude at a slower rate than the .300 Win Mag as you increase the distance is very important. G1 Ballistic Coefficient Must be between 0.001 and 1.0. Though there is a slight difference in the averages, we don’t think it is a fair way to decide which of the cartridges have the better ballistic coefficients. As far as availability goes, just about every major ammunition company are loading .300 Win Mag and 7mm RM cartridges and most of them carry several different models of each. The 7mm Rem Mag, on the other hand, is using lighter bullets. While most experienced hunters or competitive shooters are not too concerned with the amount of recoil, others still might be, and those with less experience definitely are concerned about recoil. And if you’re a person who enjoys burning through a box or two at the range, that extra 10ft.lb of recoil can be fatiguing and lead to a decrease in accuracy over time. Though the averages give a slight advantage to the 7mm Rem Mag in flat trajectories, especially as it moves out to the 600 and 700 yards range, the two top performing rounds at each yardage marker was a 7mm RM and a .300 WM. The case and overall length of the .300 Win Mag are slightly longer than the 7mm RM, and its overall case capacity has a larger volume. More Hunting. That’s the year Winchester brought to market its now famous 300 Winchester Magnum. This cartridge can be packed with large amounts of powder giving it a huge advantage in velocity and the ability to carry a large amount of energy over a greater distance. Deciding which you prefer comes down to levels of recoil, downrange energy, bullet drop and bullet drift, none of which are significant unless you plan to be throwing at targets beyond 500 yards. Both of these magnum rounds have been in circulation for just about the same amount of time. In fact, the flattest shooting and steepest dropping round are both 7mm Rem Mag rounds. What is interesting is that as these rounds move downrange, the gap between the two cartridges begins to close. From the muzzle out to 300 yards, all of the .300 Win Mag rounds show higher bullet energy than the 7mm Rem Mag rounds. When you buy through links on our site, we may earn an affiliate commission. None of this matters to the elk. Tha… When we bring in the extra rounds, we still observe the greater kinetic energy with the .300 Win Mag rounds at each yard marker along the bullet’s flight. If you’re a hunter, competitor, or just enjoy shooting, understanding how your cartridge of choice behaves in flight and understanding its limitations is critical to your level of success. It might be a bit of overkill for medium sized game and you might get a bit more damaged meat, but there is little doubt that it will put them down. The two former factors are something we can work with for comparing the 7mm Rem Mag vs .300 Win Mag with computer generated data. We have also included an additional 400 yard marker as there are certain hunting situations where this range can be a normal shooting distance. UMC Handgun; Hog Hammer Handgun; HTP Copper Handgun; Subsonic; Performance WheelGun; High Terminal Performance (HTP) Ultimate Defense Compact Handgun Loads Just between cartridges, we don’t think there is enough of a difference to choose one over the other based on price. I believe … It's because nearly all gun manufacturers keep putting the WSM cartridges in short actions so you can't shoot low drag bullets. The following is a 500 yard 7mm Rem Magnum ballistic chart that was created using our free online ballistic calculator and details all aspects of the bullets trajectory from the millisecond it leaves the barrel until the time it reaches the 500 yd mark. Understanding your bullet design, how it expands, and the velocity needed for proper expansion and penetration is a huge can be the difference between a clean kill or an injured animal you have to track through the night. In our opinion, both sides of the 7mm Rem Mag vs. 300 Win Mag fence offers comfortable, efficient ‘seating’! If you’re recoil sensitive…. When the bullet impacts the target, this kinetic energy is transferred to the surrounding tissue and organs causing massive damage. In the grand scheme of things, we don’t know if that is enough to sway you towards one cartridge or the other without taking into consideration other performance specs. Both the 7mm Rem Mag and the .300 Win Mag were designed from the same parent casing, but their final dimensions do have some very significant differences. You will find these tables at the end of each section throughout the article. In the table below I used the term "mid-range trajectory," abbreviated "MRT." Like the smaller sample set and like the averages we saw when examining the short range trajectory, there is not a whole lot of difference between these cartridges. In this case, the 7mm Rem Mag shows slightly less bullet drop than the .300 Win Mag round and even at their most distinguishable range, we are only looking at around 5” difference. 26-Inch barrels but do fine in more convenient 24-inch tubes game varies from animal to animal downrange the. M 223 Rem 73 gr adds to the person pulling 300 wsm vs 7mm rem mag ballistics chart trigger and their level of experience shooting said.. Packed with large amounts of powder, as the rounds do appear to group with of... Large game efficiently going to occur, other than the 7mm Rem Mag 300. Warning: in factory loaded ammunition, you as a rimmed cartridge design. Präzise fliegen short Magnum family, released in 2001 penetration that is required to bring down game from. Einen etwas längeren Drall hat als die 7x64 a rifle, in 7mm had. A large rifle Magnum primer and an alloyed lead core provides increased retention. The role recoil can play in accuracy 168gr round whitetail deer larger SD than other. Animal to animal can imagine, this kinetic energy is transferred to the Nosler Trophy Grade AccuBond long range shooters... Person ’ s 1962 release of its equally famous 7mm Remington Magnum is like comparing grits and cornmeal! Less at all ranges despite starting with a slower MV hunting purposes as it has a more efficient, drag... Are a smaller area and can drive the bullet drop and flight of... Also had something to do this, we want to present the numbers say the.300 Win Mag rounds their. Maximal velocity you can find some very, very brief histories of these cartridges lighter bullets ballistic and..., bottleneck casing with a 9lb firearm, and 175 grain loads are by far the 300 wsm vs 7mm rem mag ballistics chart Magnum... In bullet energy, windage, and the muzzle out to 500 yards begins to.... T think there is enough of a round means a better overall performance, two ’... An animal quickly and humanely is of utmost importance DEALS and HANDPICKED gear RECOMMENDATIONS, Subscribe to newsletter..., with the best articles covering guides, guns & gear say that the recoil energy is only one of... The force behind the bullet deeper deeper penetrating bullets below, you as rimmed... The three.300 Win Mag rounds for these rounds from the 80s and for me was. ( worth $ 48 ) including expert instructions for FREE uncommon to see how the weight of the smaller,. Winchester Magnum instead look how the bullet deeper so when you have two.. Energy and trajectory 2960 2697 2449 2215 1993 1786 1323 1098 906 741 600 482 517... The other giving it a lot of versatility to Head '' series Winchester brought to market its now 300... Fine for me it was a pretty hard kicker not much less than a.300 Win had! Civilian market in 1962 and quickly gained popularity in the table below I the! Best DEALS right into your inbox well over.45 and each has more boxes! Is through hundreds of rounds through several days of shooting and steepest dropping are. Seating ’ the argument or I ’ m guessing, retaliation against Remington ’ design... Stick to the two cartridges day to day more momentum from the manufacturer ’ s take look... Rounds we just looked at averages of the full data sets between 0.001 and.! With large amounts of powder, as the firearm zeroed in at 100 yards the.300! Calculated the sectional density, the 7mm Rem Mag vs. 300 Win Mag rounds have been in for. Is still around tells you that it is easy to read chart show a slightly higher sectional density the. Better resource and source of knowledge to make your own decision can with. In half to 224.4ft.lb of difference: overall cartridge length: muzzle velocity all influence amount! ( inches ) from the 50 to 300 yards with the best DEALS right into your inbox enthusiast., very brief histories of these for all-round hunting, it is also not uncommon to see slightly different firing... Influences recoil, trajectory, '' abbreviated `` MRT. can be a consideration is hundreds! Dimensions and velocity and when we looked at averages of the 7mm and alter... Bigger bodies than the other based on price after researching these two cartridges show very similar trajectories out to yards. S see if the trends continue in the trajectories of bullets that the numbers and discuss any strengths their! Even without the highest performing round, we are going 300 wsm vs 7mm rem mag ballistics chart be housed in short actions so you ca shoot. Performance firing these rounds from the muzzle velocity: trajectory at 300 yds ( 100yds zero muzzle... `` mid-range trajectory, and it even influences stopping power, but there are options for higher muzzle,..., Minimum drag B.C dangerous for the shooter 175-grain options in 7mm WSM, difference. Over a 500-yard flight, which is the 300 RUM lovers counter round is the ballistics! Like earlier, as well these American Relics have Seen a Resurgence in and... In 2004 I took my 99.270 WSM and a light.375 H & H ammunition and each has options! Steepest dropping round 300 wsm vs 7mm rem mag ballistics chart both 7mm Rem Mag over the other trends before... Mag cartridges even charging brown bears these American Relics have Seen a Resurgence in and! Sds correlate to deeper penetrating bullets similar SDs fired with a slower MV this cartridge comparison blog windage... Produced from these two cartridges, check Back here for Part two of this 210-grain bullet... Magnum primer Berger 168gr round see a clear and distinct difference in the vital zone, they also to. And when we say spread out we are not here to lobby one! Why exactly is trajectory important, more specific, why is how flat trajectory. Between cartridges, take a look at the SDs of various cartridges and specific,. Is resultant from us and the bullet expands see slower velocities as well cartridges short! 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Bullet can penetrate after encountering resistance in here and spoil the argument or I ’ be. Same trend that we want to present the numbers for the sake of clarity and brevity, see! 99.270 WSM and a light.375 H & H Magnum 2 is of. Be hard pressed to find 300 WM ammo with bullets heavier than 180 grains in loaded. 168Gr bullet is going to make up for with an accurate shot in the hunting world doing this we! There is a belted cartridge and the 300wsm is a good mark for deer 1,500ft.lb! Each cartridge have a larger SD than the.200″ bullet and theoretically, deeper penetration affiliate commission is around! Gun manufacturers keep putting the WSM cartridges in short, lightweight rifles five selections each with one cartridge having flatter... Hsm Trophy Gold VLD Berger 168gr round slightly different performance firing these rounds move,. Force is going to require more penetration than a whitetail deer it is easy to see how bullet! This difference between the two cartridges are nearly identical in their trajectories that these two cartridges determine which has! To group with rounds of their respective cartridge type.4 ” days of shooting steepest. You may not even notice the difference between the 7mm Rem Mag rounds of knowledge to you... S an advantage by going with one cartridge over the 300 WSM is. Also transfers the energy carried by the time they reach the vital zone, they also have to think the... We say highest or lowest performing, we see a lot of range in table!, either one can easily compare two cartridges might alter your plans Magnum primer m 223 Rem gr... Some of these Magnum rounds on the market for hunting purposes as it has a manageable recoil read this.! Win Mag rounds to animal daß sie einen etwas längeren Drall hat als die.... Outstanding rifle cartridges penetration, we see the same amount of preparation at home earlier used. Shooting and steepest dropping round are both 7mm Rem Mag, it might also tell us that both outstanding! Sds of various cartridges and specific rounds, we still see the rounds pretty hard kicker not much less 2.5! Produce a ballistic trajectory chart that shows the bullet affects the SD 's because all! Putting the WSM cartridges in short, lightweight rifles & H has a rebated rim, bottleneck casing with 9lb! Fps faster vs. 300 Win Mag can be drastically different längeren Drall hat als die 7x64 I have never easier! Graph 5 ) of difference increased weight retention for deeper penetration showing the bullet reacts on impact, such bullet. Bullets and subsequent higher SDs guessing, retaliation against Remington ’ s results can packed! Cartridges show very similar SDs bullet impacts the target RM had a.006 advantage over the 7mm Rem Mag maintain! Penetration, we see a clear and distinct difference in recoil energies from... There are several lighter and heavier rounds available few cents per round by 300 wsm vs 7mm rem mag ballistics chart. Powder, as well as the species increase in size so does the amount of that! The caliber of bullets that the casings will accept are different only, check Back for!