Maybe the 300 Win can use heavier bullets, up to 220 grains while the heaviest bullet I see listed for the 7mm is 195 grains. So think of it like this: The 7-08 is to a 7 Mag like the. I did a 7mm/308 Norma Mag Imp. Order your individual 7mm Ballistics Vs 300 Win Mag from. While the numbers may seem negligible the slightly better ballistics of a 300 Win. 4544 in on real meaning in the field. Some efficient 300 Win Mag loads can make them difficult to discern from a 7. The 7mm mag, at least to my knowledge is not used much for competitive shooting so I would guess that it isn't as accurate as the 30 cals you talked about. 7mm Remington Magnum A stellar choice for many reasons. If you are a hunter, on the other hand, any will do. Win Mag AR | 7mm Rem Mag) was driven by the thought of recreating the M1 Garand, and revamping it. 300 Win Mag can do as well or better. A 160grain bullet from the 7mm Rem. See Detail Online And Read Customers Reviews 300 Win Mag Vs 7mm Rem Mag For Elk prices over the online source See people who buy "300 Win Mag Vs 7mm Rem Mag For Elk" Make sure the shop keep your private information private before you buy 300 Win Mag Vs 7mm Rem Mag For Elk Make sure you can proceed credit card online to buy300 Win Mag Vs 7mm Rem Mag For Elk while the store. 300 Win Mag. 5 Creedmoor 6. I have a tag for Kodiak next spring and I was going to use a 30-06 or 300 WSM but I went ahead and got a 375 H-H. Nosler Silvertips, Rem 9 1/2 Magnum Primer. The 7mm mag Vs the 300 Win mag in reality there is not a lot of difference between the two. I have used 308, 300win mag, 50 cal and 338 Lapua extensively over the yrs and I know the 338 is a fan boy favorite over the years but it just simply isn't true that is was made for the purpose you described. I put a 3×9 Leopold scope on it. Just over 3100fps at the muzzle. 21 Firehawk 7 X 64 Brenneke 7 X 57 Ackley 30 Caliber: 7. Preferred by long range hunters and military snipers over the. Shop for 300 Win Mag Vs 30 Ads Immediately. 7mm shoots a. Deadly combo. 35mm Italian Mannlicher Carcano ; 30 BR Rem ; 30 Gibbs ; 30 Luft Magnum ; 30 Newton ; 30 Streaker ; 300 Apex Super Magnum ; 300 Hawk ; 300 ICL Grizzly Cub ; 300 Lapua Magnum ; 300. Cheap 7mm Vs 300 Win Mag Youtube 7mm Vs 300 Win Mag Youtube. Win Mag AR | 7mm Rem Mag) was driven by the thought of recreating the M1 Garand, and revamping it. Here you'll find reasonable product details. Extensive information about rifle cartridge trajectory. 300 Win Mag necked to 7mm. 300 Win Mag bullet is traveling 200fps faster than the. 308” Diameter. and 300 Win. The situation is basically reversed when comparing the 220gr 325 WSM and 225gr 338 Win Mag. Deadly combo. I use a 300 win mag as of now, i've shot the 338 win mags, the recoil isn't a big deal at all. Then you have a Weatherby 7mm magnum. After driving around there a couple of weeks ago, I'm salivating at the possibility of hunting elk up in the mountains. Barnes® VOR-TX® is precision ammunition loaded with the deadliest bullets on the planet. I have been fortunate to have been able to hunt for just shy of 50 years now and I have tried a lot of different calibers and cartridges during that time. Theoretically, the 7mm bullet should drop less than the. 280 Remington and about 150 ft. Shop for 7mm Vs 300 Win Mag Long Range Ads Immediately. 30 caliber delivers more energy than a comparable 7mm. 300 Win Mag necked to 7mm. Comparing the two, the. Phil Massaro explains why. Shop online for the best selection and prices of 7 MM Remington Mag rifles at Hinterland Outfitters. I have never been impressed with the 7mm Mag. Reviews 300 Win Ammow Vs 7mm Mag is best in online store. The 300 Win. 300 Win Mag vs 300 Weatherby. With a 160 grain bullet the Winchester figures are 2990 ft/s and 3176 ft. Those using the 300 wm are doing so because they are shooting 1000 or 1200 yards. I also shot the 260 with the SST. 300 Winchester. For all around general purpose, the 7mm Rem Mag would be my pick. 5 x 55 7-30 Waters 7mm Mauser 7mm-08 7MM Rem Mag 7MM WSM 7. One of the reasons the 7mm has not gained wide acceptance as a sniping round is because it is seen that anything the 7mm can do, the. I currently shoot a 300 weatherby, and the only bear I killed was with a 338. If all things are equal and high ballistic coefficient bullets are used, the powerful, versatile. The 300 Weatherby or Ultra mag are like peas in a pod. 300 Winchester Magnum, although the. Whether you want to buy a box of cheap. The 300 on the other hand will do 1583 feet/sec, have 1002 ft/lb remaining and drop 290 inches. 300 Winchester magnum and 338 Lapua magnum are both more than capable of taking down any game animal in North America at most any distance you’ll see them at. but of the 2 you've mentioned the 300 Win Mag can do anything the 300 WSM can do better. It's everything from a Varmint Blaster to an Elk Taker, and several other things in between. Just over 3100fps at the muzzle. However, notice that the. the only downside is, the headstamp is 338 mag. This may seem like an odd comparison, but I cannot count the number of times I have been in a gun store listening to either the “gun guru” behind the counter, or the “expert sniper” on the other side talking about how the 6. While it is not a definite answer,. The comparison between a. Therefore, they all. Pardon me for pointing this out But according to my Handloaders Manual of Cartridge Conversion , the 7mm Mashubrn Super IS a. I have shot most of my stuff with a. I know the 300 Win Mag will fit the bill for all of those things. the 300 WSM. There is nothing intrinsically or structurally wrong with the item, but there is a blemish on the outside that prevents it from being released to the market as brand new, and many times the blemish is hardly visible. At 1000yds the. I was watching a hunting show and a hunter took a shot at a pig about 300 yards away. This story originally appeared in Precision Shooting magazine, and now can be read on LongRangeHunting. 300 Win Mag is a great versatile round if you want to hunt larger game. 5-284 and the big 30s. For a long range deer round, if you must have a magnum I think the 7mm is a great round. 300 win mag for elk? This is a discussion on. It does not matter if you shoot factory 300 Win Mag ammo or reload for the 300 Win Mag, its essential to use ballistics software like Shoot! to calculate the optimum sight settings to take full advantage of 300 Win Mag ballistics. Orkan's 7lrm looks like a solid solution - any reason not to jus run a 7mm-300wm or plain old 7 REM mag?. The 300 win mag will handle a much bigger bullet. At first glance, it is clear that the 7mm Rem Mag rounds have higher BCs than the. The 7mm mag Vs the 300 Win mag in reality there is not a lot of difference between the two. Make sure to check out our Ballistics Charts for specifics on. Because encouraging the unmatched conceiving, transformed also at this point accommodated absolutely no more than all on your own. Caliber Comparison: 300 Win Mag vs 308 Win Mag A lot of people have asked which would be a better option between the 300 Win Mag and the 308 Win Mag. The 300 win mag fills a very specific billet and is a fine caliber and we are well served by it. I have just never been thrilled by the 7mm Rem Mag. 300 Winchester Magnum. The 7mm-08 is a necked down. placement is formost. 2 240 Weatherby 5 7mm Ultra Mag 2 35 Whelen 2 243 Win. 300 Win Mag is capable of shooting out to 1300 yards, while. While i know both those will do well for North American big game. 300 H&H Magnum and. I have also tested a variety of 30 cals, 300 win mag, 300 rum, 30-378, 30 Lapua, and so on. Use this ballistic calculator in order to calculate the flight path of a bullet given the shooting parameters that meet your conditions. I did some studying on those two a few years back using the data in reloading manuals and i believe that the 7mm rem mag with 160 gr bullets vs the 300 win mag with 180 gr bullets were about dead even in drop and energy out to over 300 yards + and then the 7mm take over, of course the rifles need to shoot good. So, if you’ve got a. I guess it would depend on what you are going to use it for. There is nothing wrong with shooting a magnum caliber. In this update, we're going to investigate real-world performance differences among some readily available factory loaded ammunition. As previously mentioned, the Practical has what we might call inherent accuracy built into its design. The Remington was last fired in 2002 The Browning and the Colt Sauer have never been fired. 264 Winchester Magnum,. 300 Win Mag, is used around the world for moose, elk, bear, and African plains game. 300 WSM case necked down to handle. 300 Win Mag and 7mm Rem Mag Bullet testing. The 308 will handle the 1000 yards but thats pretty much it. This effect takes place until you start getting into the heavier, high BC bullets in the 300 Win. "what is the best price for 7mm Practical Vs 300 Win Mag. Question I have is: recoil-wise, how do the two compare?. However, notice that the. 308″) bullet, while the 7mm Rem Mag takes a smaller caliber (. Some efficient 300 Win Mag loads can make them difficult to discern from a 7. This is a discussion on Recommendation on 7mm Rem Mag vs 300 Win Mag for 1800 yards within the Cartridges & Calibers forums, part of the Sniping Related category; Please excuse me if this question has been asked (and answered) before but I was unable to find exactly what I'm looking for. BN36X3 Winchester. 7mm Remington Magnum (7 Rem Mag) Barrel Length Versus Velocity. * Jeweled bolt. Long popular with big game hunters, the 300 Winchester Magnum has also been adopted by the US. In a previous blog we investigated the subtle differences between the 7mm Rem. 5x20 Leupold VX3 with the elevation turret. Can some of you folks who have experience shooting the 7mm Rem Mag and the. 30-338 Winchester Magnum and the. 270 Winchester and as last year's. Browning Safari -. Hi Dave another option is a 7mm 300 win mag improved or enen just a 7-300Win mag. , which offers the best performance for the hunter? Contributor Philip Massaro takes a closer look at what makes each cartridge tick. 16819593: Winchester 70 300Win Extreme Weather SS 26 535206233 -. I have shot most of my stuff with a. 300 Winchester Magnum bolt-action rifles from a variety of manufacturers. I had that delema 30 years ago and shot a Remington 7 mag and my uncles Winchester 300 mag. 35 Remington for some move and stop hunting in forest lands. I would like recommend that you always check the cost To get a cheap price or large amount. The effective range of both weapons depends greatly on the exact cartridges used. 300 Win Mag Vs 30. Also, having a 7mm, I can say after about a box of ammo I'm done with the gun for the day (no muzzle brake on my gun). 5 Creedmoor 6. 300 H&H Magnum,. This leaves the. 308" dia bullet. If you have a Savage rifle, can follow directions, and can use a wrench, you can remove and install a new Savage barrel without a gunsmith. I would really like recommend that you check the purchase price To get a cheap price or good deal. 300 WM argument you have to be willing to pick at nits because, bottom line, both cartridges (and many other magnums like them) are winners. The new 7mm 184-grain F-Open Hybrid Target bullet can be loaded for 7-08 Rem,. First of all, if the 30-06 190 grain has more knock down power and flatter shooting even past 1000 yards than the 7mm Rem Mag 175 grain, the 300 Win Mag by far is better than the 7mm Rem Mag. About the only reason to go with a magnum would be if you were going to be hunting Elk or larger critters and taking 300+ yard long shots. Obviously, the long-range big-game crowd is covered with NEMO's flagship. I'm shooting a Winchester Model 70 Stainless Classic with a BOSS, 7mm Rem Mag, 6. Choose the lowest price from our multiple warehouses. 7mm Remington Magnum (7 Rem Mag) Barrel Length Versus Velocity. Heck i would probably just use a straight 300 win mag if the goal was purely elk, for a mix long range deer and elk rifle, 7mm/300 win mag would move back up to first choice however. There is very little difference between these two rounds. The 308 will handle the 1000 yards but thats pretty much it. has a higher ballistic coefficient and higher sectional density than a 180grain bullet from the. 300 Win Mag takes a 30-cal (. 35 Remington for some move and stop hunting in forest lands. 300 Win Mag and 7mm Rem Mag Bullet testing. here's my question, should I buy a 7mm or a 300 win mag ? THANKS To all that responded, I made up my mind , my son and I wil be purchasing a 7 mm Thanks again. This may seem like an odd comparison, but I cannot count the number of times I have been in a gun store listening to either the “gun guru” behind the counter, or the “expert sniper” on the other side talking about how the 6. 338, that shoot just about as flat. 30-06 (a mild cartridge). * Counter bored muzzle. Free shipping and returns on "7mm Vs 300 Win Mag Long Range Online Wholesale" for you buy it today !. Caliber Comparison: 300 Win Mag vs 308 Win Mag A lot of people have asked which would be a better option between the 300 Win Mag and the 308 Win Mag. -Moving as fast as the. 300 Ultra Mag. Since its introduction in 1962, the 7mm Remington Magnum (7 Rem Mag) has developed a strong following, becoming the most popular metric hunting cartridge in the United States. is well-suited for hunting 95 percent of the world's game. 300 Win Mag is a relative newcomer, but it has had enough time in the rotation for us to understand its strengths and weaknesses. 300 Win Mag is capable of shooting out to 1300 yards, while. 270 Weatherby Magnum. The 300 Win. We would recommend this store for you. 300 Win Mag, as the extra power and recoil of the. 7mm-06 ; 7mm-222 Rem Mag ; 7mm-250 Savage ; 7mm-300 Weatherby ; 7mm-338 Win Mag ; 7mm-378 Wby Mag ; 7x39mm ; 7x57 Mauser ; 7x58R ; 7x64 Improved ; 7x6. Nosler Silvertips, Rem 9 1/2 Magnum Primer. Over 1000 yards, however, the 6. Hunting shots are seldom ideal, and it doesn't have the reserve capacity and bullet weight to cover that. com Comparison shop for in-stock ammunition, guns, mags, and reloading at the lowest prices from over 100 online retailers all in one place: Ammo. Orkan's 7lrm looks like a solid solution - any reason not to jus run a 7mm-300wm or plain old 7 REM mag?. The situation is basically reversed when comparing the 220gr 325 WSM and 225gr 338 Win Mag. Nickel-plated, it resists corrosion and improves feeding. the only downside is, the headstamp is 338 mag. 300 Win Mag. I settled on the 7 mag in a Remington. In my opinion, there is no difference in recoil between the 7mm Rem Mag and the. Shop for 300 Win Mag Vs 30 Ads Immediately. 308″ bullets. Heck i would probably just use a straight 300 win mag if the goal was purely elk, for a mix long range deer and elk rifle, 7mm/300 win mag would move back up to first choice however. See Detail Online And Read Customers Reviews Rifle Weight Difference 7mm Mag Vs 300 Win Mag prices throughout the online source See people who buy "Rifle Weight Difference 7mm Mag Vs 300 Win Mag" Make sure the shop keep your private information private before you purchase Rifle Weight Difference 7mm Mag Vs 300 Win Mag Make sure you can proceed credit card online to buyRifle. Don't miss the huge in-stock line-up of 7mm Rem mag ammo for sale today at AmmoToGo. Mag, and so on. Some of the new magnums have gathered significant followings, while others introduced barely a decade ago have nearly died away. Cheap Bulk Rifle Ammo for Sale at SGAmmo! We carry a wide variety of ammo in all the common calibers online. The projectile is a polymer tipped copper bullet, designed for controlled expansion and deep penetration. Caliber Comparison: 300 Win Mag vs 308 Win Mag A lot of people have asked which would be a better option between the 300 Win Mag and the 308 Win Mag. The 7mm WSM has failed to gain the same popularity as the other cartridges in the WSM family. Good bullet selection and decent BC cover the hunting needs from mice to moose. Out to 1000yds flight time is the same for both rounds. Find more Best Low Price and More Promotion for 7mm Vs 300 Win Mag Long Range Online Check Price 7mm Vs 300 Win Mag Long Range That is 7mm Vs 300 Win Mag Long Range Sale Brand New for your favorite. necking down is a lot easier than necking up 7mm Rem Mag brass. For those who are looking for 7mm Ballistics Vs 300 Win Mag review. I was concerned this. 7mm Rem Mag Ballistics Chart & Coefficient Article Posted: October 10, 2012 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. Phil Massaro explains why. As stated I’m sure either the 7mm or 300 would serve you well. It was news to this congressional district but slang for a pound. In my opinion, there is no difference in recoil between the 7mm Rem Mag and the. The projectile is a polymer tipped copper bullet, designed for controlled expansion and deep penetration. ; 7mm Ultra Mag. 375 H&H Magnum cases, trimmed to nearly the same length as the. While it is not a definite answer,. He shot the pig with a. Our Favorite Cartridges and Rifles for Hunting Elk. There are a bunch of other 7mm cartridges as well, 7mm Weatherby Mag and the 7mm RUM to name a few. 4544 in less than the 300win mag (150 gr in both ) not much. The 7mm is a belted cartridge and the 300wsm is a rimmed cartridge. That's not the point, or at least it shouldn't be whenever one hears the 7mm vs 30 caliber argument. "RE: 300wsm vs 300 wm vs 7mm" The only reason I'd say a 30 cal mag is much better than your 7mm mag is you can only get the 175 Partition in a semi-spitzer. Reviews 300 Win Ammow Vs 7mm Mag is best in online store. There is nothing wrong with shooting a magnum caliber. In this update, we're going to investigate real-world performance differences among some readily available factory loaded ammunition. 7mm Remington Magnum (7 Rem Mag) Barrel Length Versus Velocity. Mines a 26" Brux. However, generally speaking,. Shop for 7mm Vs 300 Win Mag Long Range Ads Immediately. BN36X3 Winchester. And why wouldn't it? It's indisputable that a. The vast majority of hunters worldwide prefer bolt action rifles. However, notice that the. Maybe the 300 Win can use heavier bullets, up to 220 grains while the heaviest bullet I see listed for the 7mm is 195 grains. 300 Winchester Magnum. 458 Win Mag 6MM REMINGTON 6. Am thinking about keeping my. cartridge,first it was 7mm and now 300 wby 180gr TSX. Those using the 300 wm are doing so because they are shooting 1000 or 1200 yards. 300 Win Mag, have been for years and absolutely love it. This question came from R. If you already have a 300 win mag I dont see going to 338 win mag as much of an improvement (any excuse is a good excuse to buy one). The belted cartridge is not going to be quite as accurate as a rimmed cartridge by design. 284 Win, 7mm SAUM, 7mm RUM, 7mm Rem Mag as well as other popular 7mm cartridges. 308 Winchester is super popular not just for hunting. You should go read it and all of their other articles as they are always top notch. I did a 7mm/308 Norma Mag Imp. That's win-win but one question still remains6. 30-06 cartridge is a trendy topic that most of the beginners don't know about. This effect takes place until you start getting into the heavier, high BC bullets in the 300 Win. 308″) bullet, while the 7mm Rem Mag takes a smaller caliber (. I hear about 300 win mag and 338 Lapua more. 8 inches in overall length, and the 7mm rem mag is 3. 7mm Rem Mag Vs 300 Win Mag Vs 338 Lapua You will not regret if check price. However, generally speaking,. placement is formost. 300 Win Mag Vs 7mm Rem Mag Energy You will not regret if check price. The vast majority of hunters worldwide prefer bolt action rifles. Cartridges for the magnums will likely cost more. 300 Win Mag is an excellent long range round. The 7mm is a belted cartridge and the 300wsm is a rimmed cartridge. I has been my favorite reach way out there rifle. The difference between the 30 magnums is insignificant. Thought I could get by with neck sizing, but primer pockets died so fast it was a wasteful experiment. 375H&H case, blown out, shortened, and necked down. 280 AI with a 140-grainer delivers about 150 ft. Case length = Same/same, Shoulder angle is same/same. Compare the 7mm Mag to the. I stick with the old 30-06 round, when I'm not using a. with a 168 grain bullet with a 300 Win mag with a 168 grain bullet, the 7mm will deliver higher amounts of down range energy with less wind drift than the 300 Win mag because of a higher ballistic coefficient. 300 WSM in action, and looked great at Elk, but think it's too heavy. At 100 yards, perhaps a little over-kill for deer. 300 WM argument you have to be willing to pick at nits because, bottom line, both cartridges (and many other magnums like them) are winners. I have never been impressed with the 7mm Mag. I have owned a 7 rem mag and it was a great rifle. If you already have an account please login at the top of the page. For shooting elk or similar sized critters a 160 to 180 grain bullet is just about ideal. 300 WSM instead of the Win Mag. 300 Win Mag bullet is traveling 200fps faster than the. 300 Winchester Magnum. 300 Win mag and it has never failed me. Thought I could get by with neck sizing, but primer pockets died so fast it was a wasteful experiment. At first glance, it is clear that the 7mm Rem Mag rounds have higher BCs than the. Therefore, they all. For shooting elk or similar sized critters a 160 to 180 grain bullet is just about ideal. 300 Win Mag can do as well or better. 5 x 55 Mauser 5 300 Win Short Mag 2 6. If you already have an account please login at the top of the page. Hi Dave another option is a 7mm 300 win mag improved or enen just a 7-300Win mag. Mag is based on the. I has been my favorite reach way out there rifle. 300 WM argument you have to be willing to pick at nits because, bottom line, both cartridges (and many other magnums like them) are winners. Available now and shipping 100 bullets to a box, the 7mm 184-grain F-Open Hybrid Target bullets retail for $61. At 1000yds the. With the capacity to drive hard-hitting, ultra-high-BC bullets, the 7 WSM looks like a bonafied rival to the 6. This leaves the. In fact the 300 Win Mag is about the breaking point that most folks can handle before recoil becomes an issue. 300 Win Mag,. For many years ago, this brand gratified customers with 6. The reason i say this not for extra velocity it is because you can buy high grade 300 cases from Lapua, RWS or Norma and others where the 7mm Rem Mag brass is harder to get. With Thompson/Center, The Hunt Never Ends. Recoil wise, according to my "calibrated shoulder", the 7mm falls about mid way between the 30-06 and the 300 Win Mag. 300 WIN MAG ammunition for sale online at discount prices, including cheap ammunition, bulk ammunition, and surplus ammo. Those same factors have made me a believer in cartridges such as the. I did some studying on those two a few years back using the data in reloading manuals and i believe that the 7mm rem mag with 160 gr bullets vs the 300 win mag with 180 gr bullets were about dead even in drop and energy out to over 300 yards + and then the 7mm take over, of course the rifles need to shoot good. 300 win mag with the 225s but I've run the ballistics over and over and the 7 had it beat with quite a bit less recoil. Doubtful you'll see any difference, although the heavier bullets in the 300 may be a bit more useful on anything that bites back (like skeet said). Having hunted with both, I would go with the. I want recommend that you check the latest price before buying. 30 performance debate. Here you'll find reasonable product details. In 2001 Winchester introduced the. Credit where credit is due, this data comes from this article on the Chuck Hawks website. The guns are both from good solid gun companys and tested models. To get the most from this magnum cartridge, you need to know 300 Win Mag ballistics. 338 Lapua vs 300 Win Mag By Adriel on August 3, 2012 in Tips Just as a foreword: this is a totally bunk comparison. Rifle brass is made for almost every conceivable cartridge, from 223 brass and 308 brass to older offerings like 30-40 Krag brass and even one of the newest, 6. Between the 7mm Rem. 25-06 and 7mm-08. Question I have is: recoil-wise, how do the two compare?. Mag to a 300 Weatherby. The only thing worth considering in the. Those using the 300 wm are doing so because they are shooting 1000 or 1200 yards. 300 WSM instead of the Win Mag. He shot the pig with a. But I will also say this, don't overlook the tried and true 300 Win Mag as. 270, but am considering adding the 7mm WSM, mostly for longer shots in western mtns for Elk. Olin-Winchester has reportedly gotten the nod for a large contract to supply duty handgun ammunition to the country’s border protection age. Trying to decide between the 308 vs 30-06 round for hunting? This guide walks you through the details by looking at ballistics, accuracy & more. 300 Win Mag case is necked down, primed, charged, a 7mm bullet is seated. First of all, if the 30-06 190 grain has more knock down power and flatter shooting even past 1000 yards than the 7mm Rem Mag 175 grain, the 300 Win Mag by far is better than the 7mm Rem Mag. 300 Win Mag are pretty similar. more energy than the. But my 300 Win Mag drives a 215 at 3000 fps. After driving around there a couple of weeks ago, I'm salivating at the possibility of hunting elk up in the mountains. There is always room for one of each (300 Win Mag and 7mm Rem Mag) in my safe. 7mm Rem Mag 162 gr ELD-X® Precision Hunter® Item #80636 | 20/Box. For individuals who are looking for 300 Win Mag Vs 7mm Rem Mag For Deer review. You can read more products details and features here. 300 Win Mag using a 180gr bullet can get 3,100+fps with a BC of. Some people erroneously believe the short case necks make the 7mm WSM poorly suited to heavier bullets, limiting the cartridge's usefulness on larger game. As I want both/either of these (more 300 win mag than wsm tho) the deciding factor is bullet weight. 300 Win Mag starts at a much higher energy level than the 6. I did a 7mm/308 Norma Mag Imp. 375 H&H Magnum cases, trimmed to nearly the same length as the. There is nothing wrong with shooting a magnum caliber. That's win-win but one question still remains6. 270WSM and 7mm WSM cartridges in 2002. 300 Win Mag, but at the sacrifice of bullet weight. 300 Winchester Magnum. The beauty of the 30 Nosler is that you don’t need an XL action (like you do for BOTH the 338 Lapu and 300 Norma) and instead you a standard 300 Win Mag size receiver! This is a BIG difference to the guy that has to carry and operate the rifle! Easier to run the bolt, smaller rifle, and smaller ammo to carry!. It does not matter if you shoot factory 300 Win Mag ammo or reload for the 300 Win Mag, its essential to use ballistics software like Shoot! to calculate the optimum sight settings to take full advantage of 300 Win Mag ballistics.