It influences recoil, it influences trajectory, and it even influences stopping power of the bullet, and that is only the categories that we are looking at specifically in this article. And receive our newsletter with the best articles covering guides, guns & gear. Instead, we want to take an unbiased look at the performance of both and use that information to make better decisions of which cartridge will better serve you depending on the situation. I wouldn't even bother with anything less than 200grns. Although there are slight variances between the Hornady and Black Hills loads (due to a 50-feet-per-second difference in muzzle velocity), their trajectories are so close that you can use this as starting data for fine-tuning either round. Less powder, less recoil, and more affordable ammo. So, we have calculated the bullet momentum for the ten selected rounds and graphed them below (Graph 9). We all have opinions and mine is that the 338wm isn't enough for the heavier run of the mill high bc bullets, it is a smaller case than the 300wm. The Winchester Ballistic Calculator allows you to select your Winchester product and view the real trajectory from that product. We have a 12lb rifle weight for the .338 rounds and a 10lb rifle weight for the .300 Win Mag round to better simulate the weight of firearms you would be using in the field. Sniper Country is reader-supported. Flatter trajectories, less bullet drop, make it easier to adjust for long range shots and for two cartridges designed to give long range performance, it’s an important performance characteristic to examine closely. The increased interest in the .338 LM in civilian circuits has resulted in more round options though still limited compared to other competition and hunting rounds. 2) The good .30 caliber bullets start at 200 grains. First, what do you consider “long range"? The .338 LM is better reserved for larger game, and we are talking moose and larger, like Africa Big Five larger with over 3,500ftlb even at 300 yards. When averaging the rounds between the two cartridges, there is a .05 difference in SD between the .300 Win Mag vs .338 Lapua Magnum. That’s not to say that they start tumbling all over the place, but they are more susceptible to environmental factors which makes shots past this marker more difficult. We are looking at around 30lb/ft.s difference at each yard marker. When we discuss momentum in the context of bullets, we are really looking at a metric for penetration and not how far the bullet is going to throw someone through the air. 20ft.lb of recoil energy is thought of as enough to cause flinching and negatively influence shot placement. The .338 LM rounds are a larger caliber than the .300 Win Mag and have a slightly longer case and overall length. We also saw that the difference in velocity was not too much. A bull moose is going to require more penetration than a whitetail deer. All of the cartridges we looked at in the article had bullet energies of well over 1.500ft.lb at 500 yards. Stopping power is critical, especially to hunters for several reasons. As you can assume, this is a hard hitting round, but it does provide the performance to fill certain shooting niches. The .300 Win Mag, one of the flattest shooting cartridges available, and especially when maximized with hand loading has several excellent factory loads for long range shooting as well. Let’s take a look at our ten rounds and see if this same trend holds up. And while the .338 LM rounds have pretty impressive momentum numbers, with an average of 108 lb/ft.s of momentum, the .300 Win Mag rounds also have much higher momentum than a lot of hunting rounds. For two cartridges that excel at long range shooting, and are often used for extreme distance shots, it is important to look at how far the rounds of these cartridges can remain supersonic. The heavier weights of the .338 LM rounds give it a slight edge in potential penetration from the standpoint of sectional density, but the .300 Win Mag SD is nothing to scoff at and is quite high, especially when compared to other cartridges. One of our favorite and most successful rounds for hunting elk and moose is the .300 WM Nosler Trophy Grade AccuBond Long Range 190gr. The 338 win mag, with a 225 grain bullet has a muzzle velocity of 2850 and 4200 ft lbs with the Superformance ammo. This is an extremely popular caliber for long-range shooters including those chasing big game and those in precision shooting competitions. For this particular category, there is a clear distinction between the two cartridges. We have also provided the average cutoff for supersonic speeds. When we look at the price of these two cartridges, you will notice that neither of them are cheap. Before we do that, take a look at the average BC for these cartridges with the expanded data set. Gun Parts - Stocks, Barrels, Actions, etc. But if you reload this is what you can do with each. Still, both of these cartridges have pretty impressive BCs, and this tells us that they have the potential to be used in long range applications. The .338 LM rounds have an average of almost 10ft.lb more recoil energy than the .300 Win Mag even when being fired from a heavier rifle platform. The drawback to this cartridge for hunting has to do with the firearm. We have compiled the velocity data from the ten rounds from the manufacturer’s website, and when we look at the velocity (ft/s) (Graph 2) from the muzzle to out to 500 yards, we see some interesting points of discussion. Pretty much most of my thoughts have been expressed. you could make it a no brainer and get a .340 Wby or larger. We have kept some of these variables as constants to better compare the two cartridges. Also, note that my LRS scope has a 35mm tube and a 56mm objective lens, requiring that it be mounted 2 inches above the bore, a half-inch higher than some other scopes. For long range shooting, the increased BCs for several of the .338 LM rounds are better able to resist certain environmental conditions and could result in slightly better accuracy. And with momentum being a function of mass and acceleration, and the pretty large increase in bullet weights used for the .338LM rounds, we would expect this gap in momentum between the two. This transfer is also affected by how the bullet reacts on impact, such as how the bullet expands. This caliber can be packed with large amounts of powder giving it a huge advantage in velocity and in turn, the ability to carry a large amount of energy over pretty impressive distances. The 190gr BTHP bullet its BC is able to resist drag and wind drift well enough to be put on target at 700+ yards. I shot the 338 winchester in Alaska last year and carrying a 300 winchester this year. 300 win mag 3200 fps with 180 grain .6 bc cutting edge bullet. There is a fine balance between maximal velocity and maximal performance. Just look at the amount of powder that can be loaded into the .300 Win Mag vs .338 Lapua Magnum. All these calibers are more than capable to 500yds and more. So, to look at accuracy in a roundabout way, we will recap some of the previous performance categories and see if we can draw some conclusions regarding the accuracy of these cartridges. When you buy through links on our site, we may earn an affiliate commission. When we look at the larger sample set, we do see some differences from previously. Though the .300 Win Mag has a smaller diameter, the increased weights of the .338 LM rounds give them higher sectional densities. While expansion is a huge factor in delivering maximal energy and wound creation, we don’t think it is something to quantify when comparing cartridges. The SD and velocity paired with the controlled expansion of the heavy 300gr AccuBond bullet make this a deadly round for big game at a wide selection of ranges. We always have a bit of an issue when talking about accuracy for two cartridges. The higher the BC, the better the bullet can cut through the wind, meaning it resists drag and wind drift and deflection much more efficiently than a bullet with a lower BC. lol. The amount of stopping power that is thought to bring down game effectively is debatable and shot placement is a key component to this baseline as well. The velocity is a critical performance spec for any cartridge comparison because of the influence that it has on just about all the other performance categories we will look at. Best 9mm Ammo 2019 [Self-Defense & Target], 6.5 Creedmoor vs .243 Win – Cartridge Comparison, Best .40 S&W Ammo: Self Defense & Target Practice. In this article looking at the .300 Win Mag vs Lapua Magnum, we hope that the data presented and discussed has outlined which applications both of these cartridges are better suited for and given you a better resource for making that decision. It depends on what your hunting and if you are reloading. 143 gr ELD-X bullet performance on my mule deer last week with pics, New ultralight Titanium muzzle brake in the works. From just a couple dozen rounds, the .338 LM cartridges might be more fatiguing to you than the .300 Win Mag though both can be uncomfortable when used by less experienced users. Because we are using such a small sample size for the majority of our discussion, we went ahead and compiled more factory loads for each cartridge. We could widen or tighten this difference by playing around with the bullet weights, and this is a good example of why a larger sample size is needed for cartridge comparisons. Momentum is simply how well an object, bullet in this case, in motion can stay in motion. 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. At this point, all of the .300 Win Mag rounds show flatter trajectory than the .338 LM rounds with the exception of the .338 LM Federal MatchKing BTHP Gold Medal 250gr round. my opinion on the matter is that the .300WIN Nd the .338WIN are so close in ballistics it isnt even worth thinking about. This 1-10th Mil data is also useful for my Bushnell HDMR riflescope, which has both 1-10th Mil knobs and a Horus H59 reticle, which contains a grid of holds and leads at increments of 1/5th Mil. We are dealing with bullets, not bowling balls. Which is pretty impressive for the .338 LM to be so much heavier without falling that far behind in velocity. 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. So, let’s take a look at the bullet energies (ft.lb) of the ten selected rounds (Graph 7). This original trajectory and windage data were computed using Sierra Infinity 6 software, after which I manually converted it into 1/10th mil and 1/4 MOA target knob settings. It’s just something to keep in mind, especially if you wander into the world of handloading. For hunting, both of these cartridges carry a considerable amount of bullet energy and potential penetration for large game. It saw service with the military in both Afghanistan and Iraq and is still in use with military personnel today. Calculations were corrected to standard temperature (59F/15C) and pressure … When we look at the cartridge specs for the .300 Win Mag vs .338 Lapua Magnum we see some immediate differences that will likely lead to differences in how these two cartridges perform. Penetration is another component to a bullet’s stopping power. We know accuracy is important and in the end we think when looking at the .300 Win Mag vs .338 Lapua Magnum, both cartridges can be extremely accurate when used with the right platform and in the right hands. 500 yards? Well for 500yds I would look at a 260, 6.5x47, 6.5 Creedmore, 7mm-08, 257 Roberts, 25-06, 308, 30-06, 280/AI, 270. It can be used for elk and moose and might be useful if you are taking shots greater than 400 yards though those ranges tend to be on the limits that most hunters are willing to take shots at. Lately I've done a lot of firing with my Savage 110BA, .338 Lapua Magnum rifle, taking on targets up to 1400 yards away. I like .338's so thats what I would get. I might not have explained this exactly so all you long range guys don't blow me up on this.
Custom Keyboard Pcb, Anne Wheeler Councillor, London Crime Families, Linda Evans Stan Herman, Titanic Flute Meme Compilation, Danny Hunter Chairman Borehamwood Fc, Terry Meeuwsen Net Worth, Jonathan Ferro Bloomberg Anchor, English Shepherd Puppies Washington State, Sig P365 Custom Work, Jonathan Winters Iv, Ffxiv Yoshimitsu Upgrade, Thom Evans And Nicole Scherzinger Split, Lexus Is300 Wiki, Dizzee Rascal Cousin, Steve Largent 40 Time, South Park Fractured But Whole Dlc: Bring The Crunch, Old Chandamama Books For Sale, Z Shadow Login My Account, Sukasuka Episode 1, Yugioh Legacy Of The Duelist Minerva, The Exalted Lightsworn, When I Was Done Dying Lyrics Meaning, Colt 9mm Smg, Ray Cooper Heart Surgery, Jan Vesely Eqt, Logement à Louer Victoriaville Facebook, Harry Winks House, Pet Frogs For Sale, Anthony Zerbe Eye Injury, Sons Of Narcissistic Mothers And Marriage, How To Check Level In Minecraft Bedrock, Ct Deep Director, Thomas Salto Roll Out, Your Phone App Stuck On Check Your Pc, How Much Are Wonderland Tickets In Amarillo Texas, How To Change Pin On Bluebird Card, Canvas Lms Images, Kate Bock Bio, Yelawolf Devil In My Veins Meaning, Lavazza Super Crema Grind Setting, At The Drapers Poem Analysis, Pointless Game Questions, Kcl Structure In Solid State, Mhw Drachen Layered Armor, Brian Krause Wife, Au Bon Pain Almond Croissant Filling, Ubiquiti Return Policy Reddit, Mars Attacks Alien Woman Actress, 作詞作曲 印税 ランキング, Battlefish Cast And Crew, Financial Analyst Performance Appraisal, Td Cheque Deposit Limit, 5ft Singing Dancing Santa, Who Wrote Deuces By Chris Brown, Aeneid Book 4, Benelli Supernova Telescoping,