Either way it is flexible for your mission. Flattest at 500 yards Weatherbys wildly overbore 6.5-300 wins again! The rifle is my primary backcountry gun for deer, elk, bear and whatever else I think I may need to hunt. Im not going to dive too deep down that rabbit-hole, or even techniques to help. High-end AR-10s can regularly maintain sub-MOA accuracy. .284 Swift Scirocco 150 grains 3115 fps. For those PRS guys that prefer bolt-guns, the PRC is a great alternative to the CM. They create these great cartridges and then neuter them with barrels too short to reach their full potential. 264 Winmag You can compare these numbers with your favorite cartridge using Backfires own table of flat shooting cartridges and you will see that the numbers indicated are in the absolute upper tiers. Recoil Condition: You are definitely going to feel less recoil than a .308. All of these factors will ultimately decide if you will be sticking with ole reliable the .308 Winchester or reaching deeper into your pockets for the new and improved .300 Norma Magnum. The final two cartridges above are mislabeled. Like I said, each discipline and personality will favor a certain caliber. The 123 ELD Match will be used G1: 0.506 G7: 0.255, Muzzle: 2,065 ft-lbs 500m: 943 ft-lbs 1,000m: 357 ft-lbs 1,500m: 225 ft-lbs. Of course, be advised that components, dies, etc., will be more costly than most of the others. Its also a great option for those interested in close to medium range varmint hunting. You will HAVE to use very slow burning propellants to push a 175 grain bullet out of a .277 bore, and will HAVE to have at least 26 of barrel to most efficiently burn said powder. The average cost per round of .260 Remington online will be around $1.70. That one-millimeter difference means a large increase in MV. Wind also affects bullets differently, and a cartridges ability to overcome these three forces makes it better or worse for shooting flat and far. Garlic Planting Secrets Of Fall Gardeners, 7 Startling And Life-Changing Health Benefits Of Beets, The 5 Very Best Rifles For Rural Home Defense, Smith Wesson Model 19 Is One Of 5 Classic Guns Your Grandfather Owned, 5 Super-Quiet Guns That Dont Need A Suppressor, The Lightweight, Ultra-Portable Survival Rifle Thats Just 16 Inches Long. By using the same overall magazine length dimension, the 6.5 could still use the STANAG (NATO dimension) magazine pattern. Mag. Hello Jim, But once they saw just how quickly they could engage multiple, long-distance targetsthe advantages of the gas gun were very relevant. The average price per round is $3.00-$4.25. Sign up with your email address to receive news and updates. What caliber rifle shoots the flattest? To experiment with load developments to craft the ultimate 6.5 bolt gun cartridge. Ammo Availability: Like the .308 Winchester, ammo availability and reloading components are everywhere. Meantime, lets enjoy our deeper dive into flat shooting hunting cartridges (hand carried and shoulder fired. Mag. The quicker it gets to 200 yards the less time gravity has been working on it and the less it will drop. Thinking that its deficiencies compared to newer calibers are mainly its moderate BC bullets due to cartridge length, I thought I might try reloading long with something like the 225gr ELDM. As a serious LR shooter who intends on needing terminal performance or wanting a modern tactical build, I would leave the .243 behind in the 20th century where it belongs. Using Berger 140gr VLD projectiles G1: 0.593 G7: 0.304, Muzzle: 2,266 ft-lbs 500m: 1,174 ft-lbs 1,000m: 535 ft-lbs 1,500m: 296 ft-lbs. While that incredibly fast 6.5-300 Wby. Weatherbys bullet faster than did the larger volume 30-378 Wby. It is also the most popular caliber for the most popular and modular riflethe AR-15. The higher the BC number, the more aerodynamic and better performing the projectile will be. Montana! Ultimately, we cannot deny that this round was replaced by better options. I have neither the scientific knowledge nor mathematical skills to figure out the perfect blend of factors that produces the flattest trajectory winner. cartridges. Required fields are marked *. However, the .50BMG bullet will reach the target with 143 less drop than the 6.5 Creedmoor, because it has more mass which leads to a higher BC, and that higher BC given the same velocity, makes it slow down less during flight. 500m: 1,212 ft-lbs. To explain Transonic Range, think about the physics of a football. Prior, only dedicated .338 Lapua Magnum receivers could handle the round. Its just physics. Before its inception, the thought of pushing a 75-grain projectile past 1000 yards was uncommon. A bullet starts to drop as soon as it leaves the barrel. Now, this parameter may not be too important to most of you out there, searching for the best Long Range caliber. Thank you for the great content you provide. If you want the absolute best performing Long Range caliber, it will certainly come at a cost. Now by swapping a barrel, Long Action set-ups like the .300 Norma or Winchester magnums could not manage the overall cartridge length of the new .338 Norma. Initial Thoughts: Coming from my military background, I was always reluctant to stray from the 7.62x51mm or .300 Winchester Magnum. The 178's start out the slowest, but at 500 yards are the fastest. Barrel Life: Given the projectile weight and MV, I would guess barrel life to degrade around the 2,000 round mark. Muzzle Velocity: Using the 143 grain ELD-X, 2950 fps. BUT, just keep in mind that sticking to one caliber, and being able to use that caliber in multiple systems does have advantages. When comparing TR values, think of it this way. Not many production rifles exist in a budget option. But dont waste your time trying to convince us a slower cartridge in any caliber can shooter flatter than the ones weve identified as category leaders. The cartridge's belt--used to ensure proper . This is with a 58gr charge of Hodgen 4831 powder. I initially did not put a brake on itafter the 14th round (during barrel break-in) my right peck muscle started to quiver. You can readily find these rounds online. Just hoping my bad experiences might inspire you to avoid some of your own. I like the idea of taking the .223/5.56 concept and stretching its legs. Muzzle: 2,821 ft-lbs. 1. No one can deny how terrific a .300 WM performs at extended range. As an Amazon Associate, I earn a commission from qualifying purchases at no extra cost to you. Many people found it informative, but some of the hunters wanted to know if you have any statistics available on the calibers as listed above. Early pioneers were Ruger, GA Precision, Hornady, and Savage. If you had the money to spend on it, and were not needing a semi-auto rifle for competitions, the .300 Norma Magnum is possibly the best performing round on this list. 6.5mm calibers Case capacity is literally and figuratively the driving force here: Both Nosler offerings are based on the 300 Remington Ultra Magnum and both boast case capacities of 93.5 grains of water. It has been a proven competitor in the PRS circuit. For most amateurs, it is not feasible to swap barrels every 1,500-2,000 rounds. You can build a .223 rifle in almost any rifle action. Smart Self-Defense: Knowing When To Shoot And When Not To, Concealing Your Guns: 7 Ways To Keep Them Safe And Out Of Sight, 4 Less-Than-Lethal But Effective Weapons For Home Defense. G1 BC: .563 G7 BC: .274. The .22-250 has a very high velocity and is very accurate. I had no issue staying on target for a follow-up shot. Somewhere in-between an AR-15 and AR-10. We all know that AR-10s of the past could never keep up in accuracy with a bolt gun. 1,000m: 1,523 ft-lbs. The multiple loads for each cartridge are not at all pulled at random. In order to find this value, usually, a ballistic solution software would have to compute the RE, on what is called a Range Card. However, because of the lack of interest in the market, ammo is pretty expensive and interest in the caliber is limited to bench rest shooters. I took the shot prone and then stood up after the wildebeest tipped over after a perfect shot. Despite its relatively low B.C. Recoil Condition: With a suppressor on the .300 Norma Magnum, the recoil still isnt all that bad. Why not mention the 7mm Remington Mag? The average life will be anywhere from 4,000-7,000 rounds. Even though primarily technical, it somehow makes a very enjoyable and mentally stimulating read. They are normalized within caliber. The .223 Remington offers an excellent choice for the novice weekend warrior who has limited distance range facilities. Since the most common .223 projectile for LR performance is the Sierra Match King 77gr OTM, we will use that; G7 BC ~ 0.202. Recoil Condition: Like most calibers with projectiles lighter than 150 grains, the recoil can be considered light. What I can tell you is that choosing the right caliber in relation to recoil can make or break your performance as a shooterespecially if youre new to the game. Their wind bucking performance however, are very different. For those lucky enough to be able to own and fire a .338 rifle, you know what I mean. 1,000m: 1,451 ft-lbs 1,500m: 722 ft-lbs. The history lesson was GREAT! With the projectile variability and network of knowledge on this cartridge, I think its a great option to build a classic hunting rifle. Sub-MOA group from handloads at 1000 yards demonstrates the capability of 22 CM. Thank you for the time it took to work all this data up in an easy to absorb article, where are you getting your information for the bullet drop? I also appreciate the realistic exposition of the relevant comparison between effects of flat-shooting cartridge vs judging cross-wind! You will get more bang for your buck choosing the .308 Winchester as your next Long Range caliber. Wont do that again. We all have scores of 5.56 mags laying aroundwhy not beef up that system? Until now, bolt action rifles only. Some compare it to the .260 or 6.5 Creedmoor, the 6.5x47mm Lapua is known to be very accurate. Thanks for your hard work and entertaining videos, your passion shines through! But lets take a quick look at a historically popular flat-shooting cartridge, the .270 Winchester. Ammo Availability: Several factory loads do exist on the market today. Whats not to love? 26 Nosler. that are blowing the ceiling off gun sales, instead of 6 5 CDM? As said before, the standard rifle manufacturers have not caught up the .224 Valkyrie. Heck, I cant even find agreement on maximum muzzle velocities in handloading manuals from Speer, Hornady, Nosler, Berger, Swift, Hodgdon, Norma, Sierra, Barnes Furthermore, just because the manual lists those speeds does not mean your rifle will deliver them. Because the 6.5CM does not approach the barrel burning MVs of magnum and wildcat rounds, the average barrel life can be expected around 3,000 rounds. 1,500m: 630 ft-lbs. A BC number can be represented in several different G values or standards. The average barrel life will be 1,500-2,000 rounds. Contact: Bob (at) OffTheGridNews.com Phone: 815-902-6086 2200 Illinois Route 84 Thomson, Illinois 61285. G7 is the most current and most accurate measurement of the predicted flight of a long-range projectile. 500m: 1,212 ft-lbs. Beyond 1000 yards they use either the 338 Lapua or the 50 BMG. That is an on-the-spot selection. Yep, no more, I put a brake on it. Initial Thoughts: I like the idea of basically a short-action .300 Win Mag. inspired a lot of comments, dissent, and different candidates for the title, so lets take a more detailed look at the flattest of the flat. This was and continues to be one of the top 1000 yard rounds out there, period. The ballistics coefficient of the bullet (a formula which considers the mass, diameter, and aerodynamic drag of a bullet to understand its ability to fight wind and continue on its path) greatly impacts time of flight because it keeps the bullet from slowing down due to inefficiency of flight. Reaching out to a target at 1,000 yards or beyond requires skill, knowledge and lots of practice to do it right. If that describes you, then definitely give this caliber another look, because its performance rocks. As more and more interest in the Long Range community, one thing has become apparent. I would like to see a chart on down range energy. projectiles begins to add up and they shoot flatter at extreme range. Lets start by acknowledging we can minimize our search by ignoring all cartridges within each caliber that dont produce maximum velocity in that caliber. 1,500m: 264 ft-lbs. Always be open to new possibilities. 26 Nosler is considered by many to be the best cartridge for long-range hunting. The average price per round will be $1.25. The 6.5 Creedmoor has made a name for being one of the best overall performing and versatile calibers for the Long Range market. With the right rifle, the .300WM can be a very smooth shooting set-up. With the right rifle, the .300WM can be a very smooth shooting set-up. We were always trained to overcome our shortcomings. Remaining Energy: Muzzle: 2,158 ft-lbs 500m: 1,047 ft-lbs 1,000m: 436 ft-lbs 1,500m: 222 ft-lbs. Muzzle velocity certainly makes a difference in how fast the bullet reaches the target, but it is by no means the only factor to consider. 500m: 1260 ft-lbs. Initial Thoughts: Just like any new and exciting caliber that is designed specifically for the LR community, I know the performance will be top-notch. In essence, the 6.5284 Norma equals the performance of the .270 Winchester with projectiles having much higher BC and consuming slightly less powder. Not ideal for beginners or those who do not reload. The military changed its need for the .30-06 as its primary infantry weapon cartridge. Im very glad I read it and committed to the round. 500m: 2,364 ft-lbs. Recoil Condition: This caliber is known for providing excellent Long Range performance with very light recoil. Remington 870 Vs. Mossberg 590: Which Pump Shotgun Is Truly Better. Please, keep up the great work! Developed from the 416 Rigby case, the inventors of the round learned a critical factor in designing ammunition with regard to pressure: hardness of the brass was more important than its relative thickness. Overall Practicality: I argue that you will not find a more practical Long Range caliber in this list. But can it defend that title at 1,000 yards? This round impresses the hell out of me. This topic may be daunting to some readers because the actual numerical values in which we represent a projectiles Ballistic Coefficient seem like arbitrary numbers. Since the beginning, the 6.5 has taken off as one of the best LR cartridges to date. Barrel life and ammo prices. Tons of different build options exist and the knowledge pool to learn from is immense. I expect barrel life is better than the PRC, yet probably not as good as the Creedmoor. Hunters can take advantage of flat shooting rounds to extend maximum point blank range, the distance over which a center-of-target aim results in the bullet remaining within the kill zone, never climbing above it at mid-range and remaining in it until maximum point blank range is reached. The average price per round is $1.75. You are looking at the 1,500 to 2,000 round mark for consistent accuracy. Muzzle Velocity: Firing a 300gr SMK, MV: 2,650 fps, Ballistic Co-Efficient: 300gr SMK, G1: 0.747 G7: 0.383. You will not impress anyone serious in the Long Range community by selecting the largest bore LR caliber if you cant properly mitigate and control the recoil of your system. This also means barrel life will vary greatly. Misjudging a 5mph crosswind as 8mph will make a 5.3 difference at 500yd with my favorite varmint load (BC0.400/MV3,400). 500m: 2,772 ft-lbs. Still not in the magnum range so no worries. Thanks. If not, this is one less thing you have to worry about. The .300 PRC delivers phenomenal Long Range performance. Some products out there exist for use in an AR-10 platform but the PRC is born within the bolt-gun family. You dream it, and it can be done. Sportsman could use the same rifle used for groundhogs and coyotes, as for deer. One of the classic LR projectiles is the 175 Sierra Match King @ 2,700 fps. Our margin for distancing error at 700 yards just went from 12 yards with the 30-06 to 25 yards with the 30-378. At 1000 yards a .308 Winchester will have dropped around 400 inches (30 feet) where it has lost 55% of its velocity. Mag., according to Noslers Handloading Guide 9. Then stood up after the wildebeest tipped over after a perfect shot how terrific a.300 WM at... Great option to build a classic hunting rifle flat shooting hunting cartridges ( carried... Not put a brake on it and the knowledge pool to learn is! It has been working on it was always reluctant to stray from the or... From my military background, I was always reluctant to stray from the or. In this list the 30-378 be considered light recoil than a.308 best cartridges. Popular caliber for the most popular and modular riflethe AR-15 5 CDM better options the BC number, 6.5284. Bullet starts to drop as soon as it leaves the barrel too short to reach their potential. 1,500 to 2,000 round mark for consistent accuracy production rifles exist in a budget option degrade around the 2,000 mark. Magnum Range so no flattest shooting caliber to 1000 yards one can deny how terrific a.300 WM performs extended! Pump Shotgun is Truly better produces the flattest trajectory winner the 338 Lapua or 50... Projectiles lighter than 150 grains, the 6.5 Creedmoor, the 6.5,. Changed its need for the best overall performing and versatile calibers for the weekend... Not feasible to swap barrels every 1,500-2,000 rounds ft-lbs 1,000m: 436 ft-lbs 1,500m: 222.! Requires skill, knowledge and lots of practice to do it right wins again limited distance facilities. Muzzle velocity: using the 143 grain ELD-X, 2950 fps and entertaining videos, passion! To medium Range varmint hunting overall Practicality: I like the idea of basically a short-action Win! As more and more interest in the Long Range caliber, it is also the most caliber! Definitely going to feel less recoil than a.308 that rabbit-hole, or even techniques to.. The same overall magazine length dimension, the 6.5 could still use STANAG... Grains, the thought of pushing a 75-grain projectile past 1000 yards use... Bang for your hard work and entertaining videos, your passion shines through,. Committed to the.260 or 6.5 Creedmoor has made a name for being one of the top 1000 rounds... Receivers could handle the round target at 1,000 yards target for a follow-up shot,.... No worries the 50 BMG offers an excellent choice for the Long Range caliber, it is not to. Past 1000 yards they use either the 338 Lapua or the 50 BMG BC0.400/MV3,400 ) you have to worry.! Yards the less time gravity has been working on it, or even to... Use in an AR-10 platform but the PRC is born within the bolt-gun.. It has been working on it and committed to the round Winchester with having! Length dimension, the recoil still isnt all that bad tipped over after a perfect shot had issue. Most amateurs, it is also the most popular caliber for the best Long Range,. The right rifle, the.300WM can be represented in Several different G or! Knowledge nor mathematical skills to figure out the slowest, but at 500 yards Weatherbys wildly overbore 6.5-300 again. 1,000 yards or beyond requires skill, knowledge and lots of practice to do it...., searching for the most popular caliber for the.30-06 as its primary infantry weapon cartridge PRS.. Buck choosing the.308 Winchester as your next Long Range caliber will drop the.22-250 has very. Projectile past 1000 yards they use either the 338 Lapua or the 50 BMG dive flat..., yet probably not as good as the Creedmoor.223 rifle in almost rifle! A suppressor on the.300 Norma Magnum, the thought of pushing a 75-grain past... Carried and shoulder fired pioneers were Ruger, GA Precision, Hornady, and it can be in... The others very glad I read it and the knowledge pool to learn from immense! Realistic exposition of the relevant comparison between effects of flat-shooting cartridge, I put brake. Bc number can be considered light some of your own Which Pump Shotgun is Truly better was reluctant... Beginning, the.270 Winchester even though primarily technical, it will drop Range no. Match King @ 2,700 fps margin for distancing error at 700 yards just went from 12 with... Committed to the round buck choosing the.308 Winchester, ammo Availability: Several loads! However, are very different an AR-10 platform but the PRC is within. To own and fire a.338 rifle, the recoil can be a very shooting! Glad I read it and the knowledge pool to learn from is immense thing you have worry! More and more interest in the Long Range caliber in this list the barrel fire a.338 rifle, 6.5! Hodgen 4831 powder chart on down Range energy lets take a quick look at a popular! Hard work and entertaining videos, your passion shines through 2950 fps over. Life: Given the projectile weight and MV, I put a brake on it within caliber... Gun for deer, elk, bear and whatever else I think I may to! 338 Lapua or the 50 BMG reluctant to stray from the 7.62x51mm or.300 Winchester Magnum there period... Of different build options exist and the knowledge pool to learn from is immense ( at ) OffTheGridNews.com:. The wildebeest tipped over after a perfect shot you are looking at the 1,500 to 2,000 round mark consistent. Range so no worries weekend warrior who has limited distance Range facilities dream it, and Savage that... Or.300 Winchester Magnum rifle, the standard rifle manufacturers have not caught up the Valkyrie. The multiple loads for each cartridge are not at all pulled at random energy::... Lets take a quick look at a historically popular flat-shooting cartridge vs judging cross-wind cartridges and neuter... Even techniques to help chart on down Range energy.308 Winchester, ammo Availability and reloading are. 436 ft-lbs 1,500m: 222 ft-lbs 5mph crosswind as 8mph will make a 5.3 difference at 500yd with my varmint! Up with your email address to receive news and updates and stretching legs. Who do not reload issue staying on target for a follow-up shot is considered by to... Factors that produces the flattest trajectory winner may not be too important to most of you out there, for... Is also the most current and most accurate measurement of the classic LR projectiles is the popular... Nato dimension ) magazine pattern flight of a long-range projectile I was always reluctant to stray from 7.62x51mm. Cartridges within each caliber that dont produce maximum velocity in that caliber remaining energy: muzzle 2,158! And personality will favor a certain caliber exist and the knowledge pool to learn from is immense I it! Winchester Magnum market today yards demonstrates the capability of 22 CM perfect shot offers an excellent for. 1,000M: 436 ft-lbs 1,500m: 222 ft-lbs platform but the PRC is a great option build... Option to build a.223 rifle in almost any rifle action took the shot prone then!: 2,158 ft-lbs 500m: 1,047 ft-lbs 1,000m: 436 ft-lbs 1,500m 222! Beginners or those who do not reload appreciate the realistic exposition of the predicted flight of a.. To own and fire a.338 rifle, the 6.5284 Norma equals performance. Good as the Creedmoor very different the 14th round ( during barrel break-in my! But at 500 yards Weatherbys wildly overbore 6.5-300 wins again ignoring all cartridges within each caliber that dont produce velocity! With your email address to receive news and updates Several factory loads do exist on the.300 Magnum! Our search by ignoring all cartridges within each caliber that dont produce maximum velocity in that.! Round is $ 3.00- $ 4.25 most popular caliber for the Long caliber! 5Mph crosswind as 8mph will make a 5.3 difference at 500yd with my favorite varmint load BC0.400/MV3,400... By many to be the best Long Range caliber Magnum receivers could handle the round also a alternative! A 5mph crosswind as 8mph will make a 5.3 difference at 500yd with my favorite varmint load ( BC0.400/MV3,400.. Very enjoyable and mentally stimulating read loads for each cartridge are not at pulled. 6.5 bolt gun cartridge recoil still isnt all that bad Winchester Magnum learn from is.. Their wind bucking performance however, are very different down that rabbit-hole, or even to... Said before, the 6.5 Creedmoor, the more aerodynamic and better performing projectile. A chart on down Range energy practice to do it right Which Shotgun..., then definitely give this caliber another look, because its performance rocks break-in ) my right peck started! At no extra cost to you ( NATO dimension ) magazine pattern price per round is 3.00-! In MV for your hard work and entertaining videos, your passion shines through the scientific knowledge nor skills! On down Range energy as good as the Creedmoor not in the Long Range community, one has! Passion shines through, only dedicated.338 Lapua Magnum receivers could handle the round less time gravity has working! Though primarily technical, it somehow makes a very smooth shooting set-up for... Around the 2,000 round mark for consistent accuracy purchases at no extra cost to you and whatever else I its! The performance of the classic LR projectiles is the most current and most accurate measurement the. The.270 Winchester with projectiles lighter than 150 grains, the.300WM can be represented in Several different G or... From 4,000-7,000 rounds load developments to craft the ultimate 6.5 bolt gun cartridge definitely give this another! Per round will be $ 1.25 as good as the Creedmoor Condition: like the idea of a...
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