308 Vs 300 Win Mag BallisticsG1 Ballistic Coefficient Must be between 0. Federal reports that its Trophy Bonded Tip 165-grain WSM flies. The 300 Norma requires the same XL-sized action as the 338 Lapua Mag because of its large cartridge case and it recoils more than the 300 PRC. 308 Norma Magnum was the first to match the. Looking at the ballistics tables, we see that the 300 Winchester Magnum can send a 180 grain bullet (which is a heavy-hitting hunting round) at a muzzle velocity near 3000 fps, while the 308 Win can muster up about 2600 fps. 300 PRC Review – Ballistics and Comparisons. The 300 Norma Mag launches a 220gr. One nice feature is that it was designed to fit in a standard-length action. 308 Winchester rounds travel at a velocity of 2680 fps. 308 Winchester 300 Win Mag More to come soon The ballistics charts (trajectory graph, velocity chart, and energy chart) can easily be filtered for the specific calibers (223 Win, 5. ly/RonSpomerOutdoorsSubscribe Let's discuss the. I am unsure what a short barrel 300 Winchester Magnum gives you that a long barrel 308 or 30-06 won’t. 300 WSM | An Official Journal Of The NRA Explore The NRA Universe Of Websites Quick Links NRA. 5 inches at 300 yards, 7 inches at 600 yards). 338” diameter bullet and was developed for military snipers while the 300 Win Mag is a sporting cartridge that fires a 0. 308 and this difference increases slightly as the rounds move downrange. There are dozens of loads for any given bullet weight in any cartridge that will produce different velocity and energy figures. 308 Winchester ammunition. 30 caliber magnum among American hunters. Key: Admin , Global Mod , Mod. 300 Winchester Magnum, a design which elongated the case to 2. com">300 Winchester Magnum: How Does Barrel. 300 Win Mag has the capacity to be loaded up to 220 grains. 357 Magnum does at the muzzle. 300 Blackout vs 308 Win: Which Round Reigns Supreme in AR. 552 500-yard velocity: 1,867 fps 500-yard energy: 1,377 ft/lbs 500-yard drop: 62 inches (based on a 100-yard zero) RELATED: 6. 300 WSM Winchester Short Magnum rounds - on average - achieve a velocity of about 3080 feet per second (fps) while. 308 vs 30-06 vs 300 Win Mag Ballistics Put simply, a cartridge with a larger case also usually has a greater powder capacity. Although rounds of the 300 Win Mag have heavier bullets, the powder load the 300 Win Mag uses compensates for any possible loss of speed. 308 Norma displays great flexibility on widely varying body weights, producing fast kills on light game when appropriate bullets are chosen and clean killing of heavy bodied game with. 308 Winchester load goes transonic at just past 1,200 yards, and still has more energy at 1,000 yards than a. With factory ammunition offered in a variety of bullet weights, the increasing popularity of the. The difference between 338 Lapua and 300 Win Mag is that the 338 Lapua fires a 0. that mimics the velocity and trajectory of the. 300 Win Mag cartridges show higher velocities and more muzzle energy, which makes them more efficient at long distances and for shooting large game, compared to. 308 Winchester is a smokeless powder rimless bottlenecked rifle cartridge widely used for hunting, target shooting, police, military, and personal protection applications globally. The. 70ish grains vs 90ish grains of slow burning rifle powder. can nudge a 200-grain bullet to about 2,400 fps and generate muzzle energy of about 2,550 ft lbs. The ballistics data clearly shows that both these rounds stay supersonic out to 1,000 yards. 300 WSM Winchester Short Magnum rounds - on average - achieve a velocity of about 3080 feet per second (fps) while. While the 308 Win Mag and the 300 Win Mag will both do well. Its bullet weighs from 125 to 200 grains. The rimless case uses a 20-degree shoulder for headspacing, and has a neck measuring 0. That's more recoil than most new hunters should be starting with. 308 Winchester also has noticeably less recoil than the. Most weights are within the 150-200 grain range, but there are several lighter and heavier rounds available. 308 Winchester and. 308 Winchester and 300 AAC Blackout is apparent. and has dropped 10 fewer inches. 300 Win Mag is also better suited for using heavier bullets in the 200-220 grain range than the. While the short-action 308 Win. 280 AI, for example, travels 2,930 fps at the muzzle, while their 150-grain. That’s almost 500 fps faster than the. While providing ballistic performance nearly identical to that of the. Energy: The 308 is great for bear, moose and elk, but only at reasonable distances, typically inside of 350 yards. as for the 300WSM vs the 308 , well the 300 WSM is gonna win every fight they get into ballisticaly , but the barrel is gonna wear out faster , the ammo cost more , it kicks harder , but for deer at 1000yds its a better gun that the 308 if you can shoot it. 300 PRC: Read This Before You Buy One. The 30 Nosler and 300 PRC both have recoil greater than the 300 Win Mag, considered by many hunters to be a heavy-recoil cartridge itself. 308 Norma Magnum and. 300 H&H represented the highest velocity attainable by a factory loaded. Mag: Ballistics, Cost, and …. 375 H&H, requiring a magnum-length action, but it also has plenty of case capacity. 30 caliber magnum brethren, the. It is similar but not identical to. Obviously, the magnum wins this one hands down. 300 Win has a flatter trajectory and less wind deflection, which improves accuracy. The 308 Win delivers a slightly steeper drop than the larger and more powerful 30-06 or 300 Win Mag, yet its recoil is far more manageable thanks to its lesser muzzle velocity. The 308 Win delivers a slightly steeper drop than the larger and more powerful 30-06 or 300 Win Mag, yet its recoil is far more manageable thanks to its lesser muzzle velocity. 308 have about 24% more frontal surface area (also known as cross. 308 Winchester is a smokeless powder rimless bottlenecked rifle muzzle velocity with most bullet weights. You can use it for both big game hunting as well as benchrest target shooting. 30-338 Winchester Magnum cartridges ensures that rifles chambered in such rounds can readily be rechambered to the. 30-caliber bullets in the 110- to 200-grain range, with the majority of the options in the middle 150-. 300 Win Mag 308 Let us first evaluate the velocity of these rounds over a range of 1,000 yards. At that distance, the 300 win mag will be more effective at bringing down an elk cleanly vs the 308. 357 Magnum does at the muzzle. By comparison, the 30-06 and the 308 are quite manageable, leading to greater accuracy. 308 bullet at just over 3,000 fps. Recoil: Recoil is far less in a 308 than a 300 win mag. 308 Norma Magnum The. Specifically, the larger diameter. Units of Measure Imperial Metric. 28 Nosler vs 300 Win Mag Review & Comparison. Which is pretty impressive for the. 284″ diameter bullets while the 300 Win Mag uses larger. Talking about the height, the 300 is higher at 3. I am unsure what a short barrel 300 Winchester Magnum gives you that a long barrel 308 or 30-06 won’t. However, compared to the high-BC. Therefore, the figures in any ballistics table should be taken as approximate. 308 Winchester,. When it comes to ballistics coefficient, the 308 Winchester is the clear winner when comparing to the 300 Blackout supersonic ammunition. 308” caliber bullet. 300 Win Mag more effective on game at distance compared to the average. That's a slight difference of just over a quarter of an inch, 0. Let's look at some stats to compare. To learn more about popular hunting calibers like the. 300 WSM Winchester Short Magnum rounds - on average - achieve a velocity of about 3080 feet per second (fps) while. 30-06 Springfield holds 69 grains;. 5 grains of water, the voluminous 300 Win. Velocity As illustrated in the chart,. spits the same bullets as the. Deer Season loads) Less wind deflection (1. load, it still loses more velocity, more elevation and is more susceptible to the wind. 34" while the 308 comes lesser at 2. 308 Winchester, but it delivers bullet energy that rivals the much longer, 3. Sight Height (in) Must be a number greater than 0. 5” laterally for every 1 mph of wind while the 7 mm mag is drifting 2. For instance, the 300 Win Mag commonly uses bullets in the 150-210 grain range with 150gr, 165gr, 180gr, 190gr, and 200gr bullets being most common. 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. Shooting a 165-grain bullet out of an 8-pound rifle, a. 300 WM: Differences, Pros & Cons. So let’s have a look at the ballistics for the 300 Winchester Magnum shooting 200gr Hornady. 007 inch of play between the free bore (the portion of the barrel between the chamber and the rifling) and the bullet. The fact that the avg bullet weight of the 300 win mag is more than the 308 will affect penetration. 5K 350K views 1 year ago Subscribe to my channel: http://bit. It holds about 82 grains of water when accommodating a 180-grain bullet. 308 Win does that out to 1,100 yards. 300 Win Mag vs 308: Ballistics Ballistics refers to the performance of a bullet when fired and over a specific distance. 5 grains of water, the voluminous 300 Win. That’s an inch extra for every 1mph wind. Bullets capable of travelling between 2,700 and 3,200 feet per second (fps) are available for both cartridges, but if you compare bullets of the same weight, the. 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. The 300AAC Blackout is based on the. COM">Rifle Ballistics Summary. 308 Winchester when firing 180gr Nosler Partitions. 7mm Rem Mag vs 300 Win Mag: What You Know May Be Wrong. 300 Win Mag can be packed with large amounts of powder giving it a huge advantage in velocity. This gives the 300 several advantages: Flatter trajectory (6” at 300 yards, 30” at 600 yards with 150-gr. 300 Win Mag generates a little over six lbs of force more than the. Ballistic Coefficient: 0. 262, MV 2,650 fps): Velocity: 1,203 fps Bullet drop: 386″ Wind drift, 5 mph from 9 o’clock: 48. 300 Win Mag Drag Function: G1 Ballistic Coefficient: 0. As you can seen, the velocities of the two cartridges are about the same. 300 Win Mag vs 300 Norma: Battle of the Sniper Rounds. 300 WSM Winchester Short Magnum vs. 62" while the 300 Norma case length is slightly shorter at 2. At 600m, the 308win is drifting 3. 300 Norma Mag – Ballistics and Caliber Comparison. That’s 4,400 ft/lbs of energy! The 300 Norma Mag really shines when it is shooting either the 230gr Berger Hybrid bullet – this bullet has an out. Bullet weight has a direct correlation to felt recoil and there’s no denying that the 7mm bullets fired from the 7mm-08 are low recoil. 62 inches while maintaining the 3. 308 Winchester. 308 Norma Magnum in 1960—a logical development in the style of the Winchester trio—but Winchester wasn't going to miss out on their own. 300 Norma Magnum Cartridge. 308 Win ammo is 300 yards, although the combination of a skillful hunter and calibrated optics can make it possible to hit a target that is 500 or. 338 LM to be so much heavier without falling that far behind in velocity. 45, the 308 Winchester is clearly the winner as 300 BLK ballistic coefficients typically below 0. 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. 30-06 short or, as some say, a 'thirty-not-six. The SAMMI chamber design for the. There are dozens of loads for any given bullet weight in any cartridge that will produce different velocity and energy figures. 300 Norma magnum vs 300 win mag: a closer look at their ballistics 300 norma magnum vs 300 win mag. 300 Winchester Magnum generates over 60% more free recoil energy than the. 308 Winchester 8. 480 Bullet Weight: 180 gr Initial Velocity: 3130 fps Sight Height : 1. 308 Norma Magnum in 1960—a logical development in the style of the Winchester trio—but Winchester wasn't going to miss out on their own. 300 Winchester Short Magnum. Different rifles seldom produce identical performance, even with the same load. 308 is a significantly larger cartridge suitable for engagement at longer ranges. For instance, even in a rifle that weighs nearly a pound more, the. The 300 has a better trajectory than the 308, even a more improved speed. Cartridges with significantly higher muzzle velocities, such as the. wins here because it has the powder capacity to handle bullets as heavy as 220 grains, moving them as fast as 2,770 fps to generate a bone-crushing 3,800 ft lbs of energy. Keep in mind that at that distance, you are not moving a 1inch group with your hunting rifle but a clay pigeon sized group if you have a well put together setup. This cartridge allows the bullet to have a flatter trajectory to ensure the bullet is more accurate, especially over long distances. 300 Win Mag has the capacity to be loaded up to 220 grains. The 308 has enough stopping power to drop a whitetail out to about 500 yards while the 300 Win Mag is pushing 800 yards for this shot. 308 Winchester cartridge, but the base diameter is almost wider and the case is longer to accommodate the added pressure. 308 Norma Mag vs 300 Win Mag - 24hourcampfire Previous Thread Next Thread Print Thread Hop To Page 3 of 3 1 2 3 BP-B2 IC B2 IC B3 Page 3 of 3 3 512 members ( 16penny, 1_deuce, 1lesfox, 10gaugeman, 12344mag, 1beaver_shooter, 56 invisible), 1,478 guests, and 944 robots. On average, factory loads for 308 Winchester will have a felt recoil of around 22 ft-lbs of energy. Comparing both velocities, the 300 has a better velocity than the 308, when you are no longer shooting within 300 yards. 30-06, but 300 fps faster. 308 Norma Mag vs 300 Win Mag - 24hourcampfire Previous Thread Next Thread Print Thread Hop To Page 3 of 3 1 2 3 BP-B2 IC B2 IC B3 Page 3 of 3 3 512 members ( 16penny, 1_deuce, 1lesfox, 10gaugeman, 12344mag, 1beaver_shooter, 56 invisible), 1,478 guests, and 944 robots. 300 Winchester Mangum has more ammunition available—as it leads a dual life, in both the hunting world and long-range target world—but every major ammunition manufacturer offers a selection of 7mm Remington Magnum ammo. Sighting-in a hunting rifle to hit a certain number of inches high at 100 yards (or 100 meters) maximizes the point blank range of the rifle and cartridge and is superior to zeroing at a fixed distance like 200 yards. 300 Win Mag ammo is 1,300 yards. 308 is considered a milder recoil for the big game calibers, but this difference is still substantial. At 500 yards, the bullet is still traveling about 300 fps faster than the. 300 Winchester Magnum Roars Again! Ron Spomer Outdoors 304K subscribers Subscribe 6. Zero Range (yd) Must be a number greater than 0. 308″ bullets used by the. Common loadings include bullet. Perhaps the most noticeable difference is the overall length. This compares favorably to 150 grain and 180 grain. The 308 is a medium-sized rifle cartridge with a powder charge somewhere around 36 to 46 grains with a typical 150-grain bullet. It is measured in terms of trajectory, wind drifts resistance. 7″ of correction while the 300 win mag will only need 38. 300 Savage, but it's essentially a. boasts the exact same range—from 110-grain varmint loads to large game options loaded with 220-grain bullets. Hunting is when it’s golden – when you’re shooting with 150gr to 220gr at 3,260-2,900 fps muzzle velocity, it certainly packs a punch, so it’s no wonder why it remains the most popular. Standard deviation generally decreased as the barrel got shorter. This is becuase it can shoot the same or similar bullet faster. While the 308 Win Mag and the 300 Win Mag will both do well when shooting within 200 yards, the 300 excels better when the range goes further. , so you can quickly appreciate the. Versatility Both of these calibers are excellent hunting cartridges that have been used to take any game in North America. 300 Winchester Magnum resulted in the eventual decline of the. This means that it will be easier to hit targets at long distances using the. com">300 Blackout vs 308 Win. The 300 Norma mag holds +25% more powder. In general, the 308 Winchester will fire heavier bullets than the smaller 7mm-08 Remington. Dozens of articles have been written comparing the WSM to its larger brother, so we wanted to compare it to a similar but even more legendary cartridge: the. Launching a 180-grain bullet to 2,925 fps, the. Though both cartridges utilize. Though both cartridges utilize. 300 Winchester Magnum will push a 180-grain bullet to a muzzle velocity of 2960 fps—which I feel is just about perfect—and the 165-grain bullet to 3050 fps, offering a significant increase over both. 308 Norma is a powerful cartridge of sound design, ideal for medium game hunting and long range shooting. The 300 has a better trajectory than the 308, even a more improved speed. 300 Win Mag kicks back significantly more than the. 300 Win Mag vs 308 Winchester. 300 WSM and the. , Barnes notes factory loads ranging from 110 grains to 220 grains, though the vast majority of options fall in the 150- to 180-grain weight class. 308 Winchester is a smokeless powder rimless bottlenecked rifle cartridge widely used for hunting, target shooting, police, military, and personal protection applications globally. 300 Winchester Magnum will push a 180-grain bullet to a muzzle velocity of 2960 fps—which I feel is just about perfect—and the 165-grain bullet to 3050 fps, offering a significant increase over both the. For the. Comparing both velocities, the 300 has a better velocity than the 308, when you are no longer shooting within 300 yards. The 300 Norma handily beats the 300 PRC on ballistic performance. 308 Norma while also cutting into a small share of the Weatherby market. At a similar distance, the 308 starts at nearly 2700 ft/lbs. Interactive Ballistics Data – Graphs, Tables, and More">Interactive Ballistics Data – Graphs, Tables, and More. Everything else being equal, the smaller diameter 7mm bullets the 28 Nosler uses have a higher ballistic coefficient and a. 300 H&H betters the velocity of the. 34” while the 308 comes lesser at 2. 300 H&H ballistics in a long-action rifle. 5 in Shooting Angle: 0° Wind Speed: 10 mph Wind Angle: 90° Zero Range: 100 yd Chart Range: 1000 yd Maximum Range: 6160 yd Step Size: 100 yd International Standard Atmosphere Altitude: Sea Level (0 ft). 308 Norma displays great flexibility on widely varying body weights, producing fast kills on light game when appropriate bullets are chosen and clean killing of heavy bodied. It makes the 300WM look anemic. The 300 win mag with slightly heavier projectiles and higher grain capacity, the bullet penetration will be slightly deeper. 308 Win ammo is 300 yards, although the combination of a skillful hunter and calibrated optics can make it possible to hit a target that is 500 or even 1,000 yards away. This compares favorably to 150 grain and 180 grain. I think my next 300 Winchester Magnum will be at least 22 or 23 inches. Units of Measure Ammunition Inputs Load Type Caliber Bullet Style Bullet Weight (grains) Muzzle Velocity (fps) G1 Ballistic Coefficient Firearm Setup Sight Height (in). 300 Win Mag has an average of 66 inches of bullet drop while the. Bottom line - the 300 Win Mag can maintain enough energy and velocity at longer ranges to ethically harvest big game animals. and is at approximately 1500 ft/lbs. 308 Winchester has slightly more powder, velocity and pressure, which is why it's advised not to fire these loads through military rifles that are specifically chambered for 7. 308 Win rounds have an average drop of 86 inches. So let’s have a look at the ballistics for the 300 Winchester Magnum shooting 200gr Hornady ELD-x ammo from a 28inch barrel VS a 300 Norma shooting 215 berger at 3200ft/s. At 500 yards, a 308 zeroed for 200 yards with a 165 grain bullet will need 47. 30 caliber magnum brethren, the. 300 Winchester Magnum has a case capacity of 93. The 1950s saw a return to peace, and hunters began travelling the globe again. wins here because it has the powder capacity to handle bullets as heavy as 220 grains, moving them as fast as 2,770 fps to generate a bone-crushing 3,800 ft lbs of energy. 300 WM maintains that speed out to about 1,250 yards on average, whereas the. 56 NATO, 270 Win, 308 Win, or 300 Win Mag) that you are interested in. The 338 Lapua Mag packs a wallop (at both ends) whereas the 300 Norma has less recoil, and less energy at the target until the fat 338 slows down enough at around 2,000 yards where the energy of the two bullets is close to the same. com">300 Win Mag vs 308 Winchester. The 300 Norma mag holds +25% more powder. 25 inches (56, 65 ft/sec) and between 23. The 308 Win delivers a slightly steeper drop than the larger and more powerful 30-06 or 300 Win Mag, yet its recoil is far more manageable thanks to its lesser. Looking at the ballistics tables, we see that the 300 Winchester Magnum can send a 180 grain bullet (which is a heavy-hitting hunting round) at a muzzle velocity near 3000 fps, while the 308 Win can muster up about 2600 fps. 308 Winchester load goes transonic at just past 1,200 yards, and still has more energy at 1,000 yards than a. An improved trajectory is needed especially for long range shooting. The 300 has a better trajectory than the 308, even a more improved speed. 308 Winchester uses larger diameter bullets than the. 300 Win Mag was released in 1963. Whether or not this amount of difference is going to impact you and your shot we can’t know. 300 WSM is one of the more popular short magnum cartridges that have come out in the last two decades. 308: Which Winchester Wins?. com/308-win-vs-300-win-mag-ballistics-cost-and-accuracy/#Ballistics" h="ID=SERP,5831. The ballistics data clearly shows that both these rounds stay supersonic out to 1,000 yards. We have compiled ballistics data for over 80 different cartridges that you can choose from!. ORG Manage Your Membership NRA Near You Friends of NRA State and Federal Gun Laws NRA Online Training Politics, Policy and Legislation Clubs and Associations Affiliated Clubs, Ranges. 270 Winchester. 300 Winchester Magnum will push a 180-grain bullet to a muzzle velocity of 2960 fps—which I feel is just about perfect—and the 165-grain bullet to 3050 fps, offering a significant increase over both the. 5 Creedmoor vs. has been an exceptionally popular big-game cartridge, and many hunters don't find the magnum particularly. Significant jumps in velocity reduction occurred between 18. 30-06 on a case roughly ½-inch shorter. 308 Winchester, but it delivers bullet energy that rivals the much longer, 3. Significant jumps in velocity reduction occurred between 18. 223 Remington case so it works perfectly in the AR15. Although, most would agree that the 150-180 gr bullets often work the best with the cartridge. 5 Creedmoor: Which is King?">. 308 Winchester rounds travel at a velocity of 2680 fps. 308 Winchester 300 Win Mag More to come soon The ballistics charts (trajectory graph, velocity chart, and energy chart) can easily be filtered for the specific calibers (223 Win, 5. 308 might reach 300 Win Mag vs 338 Lapua: Clash of the Magnum Long Distance …. 308 works very well with bullets in the range of 125 to 200 grains, with the 150-, 165- and 180-grain choices being the most popular. Interactive Ballistics Data – Graphs, Tables, and More. This system maximizes the distance in which no "hold over" is necessary. 303-inch, or just short of one caliber, sufficient to hold bullets in place without needing a heavy roll crimp. Looking at the ballistics tables, we see that the 300. 300 WM – Key Differences Between These Winchester. 300 Win Mag is capable of firing 200 grain, 208 grain, and 220 grain bullets with sectional densities of. Bullets capable of travelling between 2,700 and 3,200 feet per second (fps) are available for both cartridges, but if you compare bullets of the same weight, the. With an average BC of around 0. Ballistic Coefficient: 0. Bullet diameter is plain-jane. 300 Win Mag normally uses a 1:10″ rifling twist, which is. Norma offered the. 308 Winchester: Ballistic comparison">. Specs 300 Remington Ultra Mag. That's about 44% more recoil than the. 308 Winchester Introduced by Winchester in 1952 and adopted as a military round in 1955, the. 34" overall, while the 300 Norma is 3. For most hunters then, these two older cartridges would serve them better. 300 Win Mag, on average, has a few more hundred fps than the. 85-inch-long case, it requires a magnum-length action and remains a popular choice among those who hunt open ground. Caliber Comparison: 300 Win Mag vs 308 Win. When it comes to ballistics coefficient, the 308 Winchester is the clear winner when comparing to the 300 Blackout supersonic ammunition. 300 with about 73 grains of IMR 4831 powder, and it should kick that bullet out at 3,150 fps. 45, the 308 Winchester is clearly the winner as 300 BLK ballistic coefficients typically below 0. Thus making both these rounds appropriate for long range shooting, but with. The diameter is the same as the. 860-inch overall length is just a hair longer than a. 300 Winchester Magnum, a design which elongated the case to 2. The case length of the 300 Win Mag is 2. This gives the 300 several advantages: About 450 fps. The fact that the avg bullet weight of the 300 win mag is more than the 308 will affect penetration. 375 H&H Magnum, which was shortened, blown out and necked down to. 300 Win Mag, in exchange for a little more power and a lot more recoil. With factory ammunition offered in a variety of bullet weights, the increasing popularity of the. 308 Ballistics (175-grain Long Range BT, G7 BC,. 308 Win cartridge produces 22. COM">Rifle Trajectory Table. In terms of bullet drop and velocity (fps), the 308 is clearly the winner here as well. When it comes to ballistics coefficient, the 308 Winchester is the clear winner when comparing to the 300 Blackout supersonic ammunition. 5 Creedmoor: Which is King?. The 300 win mag starts over 3,000 ft/lbs. Speed and Trajectory: The big difference here is that the 300 win mag will send a 180 grain bullet, which is at the top end of the 308’s abilities, at almost 3000 fps. 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. 300 Winchester Magnum">Head to Head:. 7mm Rem Mag vs 300 Win Mag: What You Know May Be Wrong">7mm Rem Mag vs 300 Win Mag: What You Know May Be Wrong. Many AR-15 owners begin to consider different cartridges after they've built or. 308 does hold slightly less powder than the. 300 Win Mag. 300 Winchester Magnum, visit: https://huntingguns101. and drops to about 1,000 ft/lbs. 308 Winchester 8. A mid length barrel, say 22 inches, offers better external ballistics, terminal ballistics, less muzzle flip and a reduced blast. While the short-action 308 Win. But this shouldn't surprise you too much as the 308 was specifically designed to be effective at longer-range. Launching a 180-grain bullet to 2,925 fps, the. To put this into perspective, a Boeing 737 commercial airliner travels at a cruising speed of 600 mph, or 880 fps. 30-caliber bullets in the 110- to 200-grain range, with the majority of the options in the middle 150- to 180-grain category (more on that below). Ballistic Coefficient: 0. 300 Winchester Magnum will push a 180-grain bullet to a muzzle velocity of 2960 fps—which I feel is just about perfect—and the 165-grain bullet to 3050 fps, offering a significant increase over both the. 308 Winchester holds 56 grains; 30-30 Winchester holds 45 grains. 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. 308 Winchester on the other hand can only be loaded to 200 grains, and most factory loads cap out at. 300 Winchester Magnum can have. example referenced above but with a heavier rifle. Best 300 Win Mag Rifle: Long Range Snipers For Hunting. But when comparing bullets of the same weight, the WSM fires them faster. With its 2. Sighting-in a hunting rifle to hit a certain number of inches high at 100 yards (or 100 meters) maximizes the point blank range of the rifle and cartridge and is superior to zeroing at a fixed distance like 200 yards. As illustrated in the chart,. The difference in size between. It is similar but not identical to the 7. 308 Winchester on the other hand can only be loaded to 200 grains, and most factory loads cap out at 180 grains. The 300 Win Mag is 3. The 300 Win Mag will need just 38. 300 Win Mag rounds have a slight advantage in velocity right out of the muzzle out to 500 yards. All other things equal, this translates into greater.