50 bmg ballistic coefficient

With that, you have a better chance at running into .338 LM rounds than a box of 50 BMG. Those values would be correct if you were shooting the ammo out of a "military weapon system" at the upper end of the velocity spectrum in the 3,000 fps range. For the 50BMG, we are not going to give a specific round. These ballistic coefficient values are said to be accurate to within about 5%. Barrel Lengths & Velocities for the 50 BMG. Even if we had all of the rounds and a couple days to generate some MOA measurements it still might differ on another day in someone elses hands. Check TopScopesfor Barrett.50 Cal. The mass is one of the bullets. The following ins a 500 yd 270 Win ballistic trajectory and drop chart that follows a 130gr Winchester Silvertip with a ballistic coeddicient of .337 from the time it exits the muzzle until it hits the 500 yard mark. Use this ballistic calculator in order to calculate the flight path of a bullet given the shooting parameters that meet your conditions. In ballistics, the ballistic coefficient (BC) of a body is a measure of its ability to overcome air resistance in flight. In some cases, it is used to detonate mounted guns or cannons. When a bullet is fired from the barrel, it carries kinetic energy that upon impact is transferred to the target. Zero Range (yd) [39] However, .50 BMG rifles registered prior to the enacted bans remain lawful to possess in California[37][40] and Connecticut. We are working on a massive list, but this list won't be ready for a few weeks or months. Apart from machine guns, snipers and anti-materiel rifles use this cartridge. As we mentioned above, firing these rounds often requires heavy firearms and other pieces of gear that help negate this recoil. The higher the number, the less drag the projectile will experience. Description: Lake City 50 BMG ammunition consists of Lake City brass, boxer-primers and 660 Grain projectiles. In ballistics, the ballistic coefficient is used to measure the ability of something to withstand air resistance. Most .50 BMG rounds are not designed for much expansion. These are extremely large rounds that require heavy weapons as well as other equipment to shoot accurately. We also want to note that while we are taking each category and looking at them independently, all of these categories are interwoven with each other, including recoil and stopping power that we will look at shortly. Due to the high ballistic coefficient of the bullet, the .50 BMG's trajectory also suffers less "drift" from cross-winds than smaller and lighter calibers, making the .50 BMG a good choice for high-powered sniper rifles. Lets first take a look at the recoil energy (ft.lb) of these two rounds in general. 200 yds. Military Requirement: due to the rounds being from Lake City Ammunition . [1] It is inversely proportional to the negative acceleration: a high number indicates a low negative accelerationthe drag on the body is small in proportion to its mass. For further comparison, you'd be hard pressed to find a 5.56 load recipe that hits 1,400 ft-lbs. Please let me know how it can be improved upon. In our minds, there is no one cartridge that is above and beyond better than another. Encased in Barrett head-stamped brass, every cartridge is loaded with noncorrosive powder and primers as well as a 661 gr projectile using state-of-the-art machinery. Required fields are marked *. document.write(new Date().getFullYear()) Copyright Hornady, Privacy Policy | CCPA Request | Accessibility Policy | Terms of Use, Designed and developed by IdeaBank Marketing. I'm Mike, one of the oldest writer of Sniper Country! Still, some might be unfamiliar, so we want to touch on what exactly a ballistic coefficient is before we move on to the comparison. But thats the case with just about every round and is one of the many reasons that a lot of us have fallen in love with the sport. We can estimate penetration based on the sectional density because of what the SD is derived from. While there are parties who will place one cartridge over the other, we are not looking to do that in our comparisons. The SD comes from the diameter of the bullet and the weight of the bullet. Almost all rounds have a ballistic coefficient of less than 1.0, but large rounds like the 50 BMG can exceed this normal BC. The Bullet Has a Superb Ballistic Coefficient compared To Other 50 Caliber Bullets That Have separately Formed driving bands . What you might be looking for is how these rounds behave in flight, which is what we will look at next. Some of them can also be semi auto-loading guns. If you check the Internet, it is very common to find 50 BMG Ball Ammo BC values in the 0.65 to 0.67 ranges. Its because 90% of their shots are coming at 250 yards or less. Before we get into our comparisons, there is one more note that we would like to make. Spitzer. The M2 and M9 links, "pull-out" designs, are used in the Browning M2 and M3 machine guns. That all said, there are deals out there. Use this ballistic calculator in order to calculate the flight path of a bullet given the shooting parameters that meet your conditions. We think a flat trajectory also gives you a little more room for mistakes when it comes to judging distance quickly, as is sometimes the case when hunting. Still, by looking at the sectional density (SD) of the rounds, we can get an idea of how well these different bullets can penetrate and gives us a basis for comparison. The 50 caliber is a 5.5-inch length seated bullet. With extremely tight tolerances and strict quality control, all Hornady Match ammunition features superior lot-to-lot consistency. The .50 BMG cartridge is also used in anti-materiel rifles. These are excellent speeds for long range shooting, especially when shot from a rifle with the proper twist rate to stabilize them in flight. While the .50 BMG round is able to deliver accurate shot placement (if match grade ammunition is used) at ranges over 1,000-yard (910m), smaller caliber rifles produce better scores and tighter groups in 1,000-yard (910m) competitions. In ballistics, the ballistic coefficient ( BC, Cb) of a body is a measure of its ability to overcome air resistance in flight. The average chamber pressure in this round as listed in TM43-0001-27,[18] the U.S. Army Ammunition Data SheetsSmall Caliber Ammunition, not including plastic practice, short cased spotter, or proof/test loads, is 54,923psi (378,680kPa). The Barrett Mk. .50 BMG Archives - Ballistic Magazine Tag: .50 BMG GM6 Lynx: Testing the Semi-Auto, .50 BMG Anti-Material Bullpup Rifle The saying goes that 5.56 is the "screw you" round. Thank you. However, sectional density, the relationship between . You can find an email form and contact information here. But, if you need the performance, its just something you have to deal with, especially if you dont reload. Loaded specifically for precision big bore rifles, a wide variety of ammunition is available, including ball, tracer, armor-piercing, incendiary, and A-MAX rounds, with accuracy being priority number one. The ballistic coefficient is derived from an equation that uses several bullet and cartridge variables. Keep in mind this is an approximation and although it is quite accurate it should never replace first-hand experience of shooting your specific firearm and ammunition to determine the bullet drop and windage at different ranges and conditions. cartridge. 300 yds. 400 yds. In addition, these snipers will have less drift from the winds of the bullet. This is the Ferret .50; a top-end attachment to an AR15 lower. On the other hand, 50 BMG is designed for machine gun operations, which belongs to 50 Cal. Fill, sign and download Ballistic Chart online on Handypdf.com The higher the number, the less drag the projectile will experience. I want this to be the best ballistic trajectory calculator out there. ShootersCalculator.com is in the process of being massively overhauled. While this is important to understand, its equally important to remember that the SD, while a good means for comparing two cartridges, only tells part of the story when it comes to penetration. Maybe even more so when looking at these two rounds. for the the South African 690gn. This ammunition usually contains Swedish brass and perfect military specifications. The .50 BMG round can produce between 10,000 and 15,000 foot-pounds force (14,000 and 20,000J), depending on its powder and bullet type, as well as the weapon it is fired from. It will a produce a line graph showing the bullet drop and flight path of the bullet. The .338 Lapua Magnum has a much shorter history than the other cartridge we will be examining in this article. But those that dont assault weapons are accepted by all applicable federal laws and made legal everywhere. ShootersCalculator.com is in the process of being massively overhauled. This is a hard hitting round with incredible range and power. Doppler radar measurement results for a lathe turned monolithic solid .50 BMG very-low-drag bullet (Lost River J40 .510-773 grain monolithic solid bullet / twist rate 1:15 in) look . If you do not have a Shooting Chronograph, I strongly suggest you purchase one. R. remrifle333 Member. The term BMG means Browning Machine Gun. This Federal American Eagle 50 BMG ammunition is perfect for target shooting, competition shooting, long-range hunting, and long-range shooting. In context of the 338 Lapua vs 50 BMG where both are popular long distance rounds and to a smaller extent hunting rounds, velocity is a key component to our comparison. The .50 BMG is a bigger, heavier bullet that delivers a reliable killing shot up to an astounding range of about 3300 yards. Brands like Smith & Wesson, Magnum Desert Eagle, Magnum Research, Guncrafter Industries, Ruger Super, Safety Harbour, etc create the best pistols for 50 BMG. 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. Price Per Round: $2.90. However, the strength depends on the sturdiness and power of the rifles used for this bullet. Today, there are various types of bullet rounds manufactured that are measured in 50 calibers. Any thoughts on where I can find an unbiased comparison? only today ! Rifles chambered for the .338 LM are a bit heavy to haul around the backcountry for most people, but it is much more manageable than a rifle chambered for a .50 BMG. Federal Ammunition 50 BMG Ballistic Data. This is the web home of Modern Ballistics: the world's most sophisticated small arms exterior ballistics program for the personal computer. Various ammunition is also available to allow firing with lower quality bullets. 500 yds. For hunters, stopping power is a critical factor in choosing a certain cartridge. The rigidity and strength are used to penetrate tough surfaces easily. They have barrel shrouds and a compensator to keep the gun in level. Generally, the heavier the projectile the better the BC, so most .22 pellets will have a better BC than .177, and most .25 pellets better than .22 and so forth. Your email address will not be published. Similarly, .50 BMG weapons have attracted attention from law enforcement agencies; they have been adopted by the New York City Police Department as well as the Pittsburgh Police. This data was taken from the standards used by the ballistic calculator for the .338 LM and the .50 BMG rounds. A sniper consists of the bipod, handle, brake, and removable magazine. [34], A 1999 Justice Department Office of Special Investigations briefing on .50 caliber rifle crime identified several instances of the .50 BMG being involved in criminal activities. The projectiles are high quality hand pulled 647 grain M8 API projectiles which have been cleaned, resized, and inspected before loading. .30/06 165-gr./.490 ballistic coefficient 5.56x45 mm 55 gr./.246 Ballistic coefficient Usually the higher the ballistic coefficient the greater the effective range of the round. . Of course, looking at averages might not be fair as there are .338 LM rounds that carry similar or even higher velocities than some 50BMG rounds. Weapons such as machine guns, rifles, and regular hand pistols are easily compatible with this bullet. It comes in different types like tracer, armor-piercing, usual ball, incendiary, and sub-caliber rounds. What is ballistic coefficient (BC)? The higher the ballistic coefficient, the better the bullet can resist wind drag and wind drift which would make the bullet less likely to be pulled off of its flight path and, in theory, be more accurate. Under STANAG 4383, it is a standard service cartridge for NATO forces as well as many non-NATO countries. Unsubscribe at any time. The email address you entered is not valid. It has a thick casting of under 4 inches long with a primer end of 0.75-inch diameter. Important: Since there are thousands of bullet shapes the Ballistic Coefficient calculations made below are not 100% accurate, if you are shooting out past 400-500+ yards your going to need to get the exact BC from the bullet's manufacturer. With two rounds that are extremely popular in long distance shooting, accuracy is, of course, going to be a category that generated a lot of interest. What we hope you draw from this is that both of these cartridges have a BC that corresponds with highly streamlined bullets. They have various models for different cartridges. [4] A skilled sniper can effectively neutralize an infantry unit by eliminating several targets (soldiers or equipment) without revealing his precise location. Smith and Wesson Serial Number Lookup: 7 Pre-Model Number Versions, Marlin Serial Number Lookup: Learn All About Factory Records, How to Install Zastava M70 Scope Mount: 4 Things You Should Know, 0.50-inch diameter and 5.5-inch long casing. Cases are carefully selected based on strict criteria: wall thickness uniformity, internal capacity, case weight and consistent wall concentricity. Us has made 50 BMG the standard as the largest bullet round in terms of shell size. This is roughly the same as saying that the projectile in question possesses low drag, although some meaning is lost in the generalization. 50 BMg bullets have a high ballistic coefficient of more than 1.0 to resist drifts from wind in flight. The max I have ever seen anyone run is around 3,000 and that is considered to be hot. Both 50 BMG rounds leave the muzzle with over 13,000 ft-lbs of kinetic energy compared to about 4,700 ft-lbs for the 338. Muzzle 100 yds. Even so, its difficult to compare the accuracy of two cartridges by the means that we have. ?Ballistic Coefficient: 1.070?Sectional Density: 0.412?Special attention should . The following improvements will be made: Please sign up for our newsletter so that you can be alerted the moment these new features are launched! We arrived at these numbers by using a 15lb firearm for the 338 LM rounds and a 30lb firearm for the 50 BMG rounds, which are common weights for rifles chambered for each cartridge. .50 BMG Ballistics Variables Bullet Weight: 661 grain Ballistic Coefficient: 0.62 (G1) Scope Height: 3 inches Ambient Conditions Temperature: 59 Pressure (absolute): 29.92 inHg Cross Wind (90 or Full Value): 1 mph MODEL 82A1 .50 BMG (29 BARREL) MODEL 82A1CQ .50 BMG (20 BARREL) DOWNLOADS I highly recommend him and his product. During wartime, especially WW2, the US coast guard, and military used 50 BMG rifles towards helicopters. Ballistic coefficient is typically measured with a 3 digit expression. I was also surprised with thebackground. The rounds intended for machine guns are made into a continuous belt using metallic links. This is why they fit perfectly to any automatic or belt-fed snipers, machine guns, or pistols designed for this cartridge. [11] Before that, a British sniper in Afghanistan held the record at 2,475 meters (2,707yd; 1.538mi) using a .338 Lapua Magnum (8.5870mm) rifle. You can find an email form and contact information here. This is near impossible to handle accurately unless accessory gear is used to help absorb and stabilize the rifle. With modern firearms, the majority of centerfire rifle cartridges can be tolerated with regards to the recoil. Looking at it another way, if one is off by 5%, they're probably all off the same amount, making our comparison valid. Description. This is by no means a comprehensive list, but it does include some of the more popular rounds for each cartridge. My first deer at the age of 45 I joined the deer hunting fraternity a little late, but the desire to hunt has always been there. Velocity fps: 2940: 2806: 2677: 2551: 2428: 2309: Energy ft lbs: 12666: 11541: 10499: 9534: Special Offer: Join our private community and get exclusive gun deals, handpicked gear recommendations and updates on law changes, every day! 500 yds. The ability to hit distant targets is . Both are considered powerful and unique bullet rounds. For testing your limits on the range, we dont think you can go wrong with the .338 LM Hornady ELD Match 285gr. The ballistic coefficient gives you an idea of how streamlined a bullet is. It is a scaled up version of the venerable .30-06 (standard issue in infantry rifles for the U.S. in both World Wars). Parks theorizes that the misconception originated in historical doctrine discouraging the use of the M8C spotting riflean integral .50-caliber aiming aid for the M40 recoilless riflein the antipersonnel role. Your information will never be shared and you can unsubscribe with one click at anytime. But a higher ballistic coefficient doesn't necessarily mean it is a better bullet. It is a great investment if you want to get into long range shooting and will be especially useful if you handload. Where to Buy Ammo Online [Complete 2021 Guide], Best Gun Cleaning Kits [AR-15, Pistol & Universal], Best Shooting Gloves [Hands-On Tested, 2021 Update], Best Universal Red Dot Sights [Hands-on Review]. Full Metal Jacket, with boat tail and cannelure. Our .50 BMG ammunition is ready for action. In all aspects of the case proportions, the .50 BMG is much larger than the .338, which is a big round when compared to other popular hunting /shooting rounds. I want this to be the best ballistic trajectory calculator out there. How important the ballistic coefficient is with shooters often depends on the distance of shots they are taking. Powder is matched carefully to each specific load for optimal pressure, velocity and consistent accuracy. We will shortly look at the averages of these cartridges, but want to point out again that while some of the numbers might seem like drastic differences, and technically they are, its critical to observe the individual rounds, specifically the .338 LM. And if you need the performance of the 50BMG, you are probably already aware of what you are in for and with todays modern gear, you are perfectly capable of using this cartridge efficiently. All in all, 50 BMG is the best cartridge with great ballistic coefficient, diameter, and other features that expanded its use. Well discuss this topic more in the applications section. Join 212,000 avid gun enthusiasts and claim your print-at-home shooting drills. This is especially true if that bullet also has a high ballistic coefficient. 50 BMG has a 12.7mm diameter and is also used in snipers and machine guns. Military use 50 caliber in machine guns and snipers, as well as regular shooters. A wide variety of ammunition is available, and the availability of match grade ammunition has increased the usefulness of .50 caliber rifles by allowing more accurate fire than lower quality rounds. While these two cartridges might overlap in some shooting applications, we think there are niches where they stand apart as well. .50 BMG 100yd Drag Function: G1 Ballistic Coefficient: 1.050 Bullet Weight: 750 gr Initial Velocity: 2820 fps Sight Height : 1.5 in Shooting Angle: 0 Wind Speed: 0 mph Wind Angle: 90 Zero Range: 100 yd Chart Range: 200 yd Maximum Range: 10201 yd Step Size: 20 yd International Standard Atmosphere Altitude: Sea Level (0 ft) Unsubscribe at any time. Looking at just the basic physics, a .50 bmg has a muzzle velocity of about 420 meters per second (1480 feet per second). In certain aspects and certain situations, sure, there are cartridges better suited to the task than others. a 50 caliber bullet weapon is considered violent. Ballistic Coefficient: 0.62 Bullet Weight: 661 gr Initial Velocity: 2750 fps Sight Height : 3 in Shooting Angle: 0 Wind Speed: 0 mph Wind Angle: 0 Zero Range: 100 yd Chart Range: 2600 yd Maximum Range: 7169 yd Step Size: 50 yd International Standard Atmosphere Altitude: Sea Level (0 ft) Barometric Pressure: 29.92 Hg Temperature: 59 F Thank you. We have no desire to act as a moral compass, you do what you want, but the arguments are out there, and we wanted to address it. It also has a strong recoil force as the cartridge is filled with powder. The .30-06 Springfield, the standard caliber for American soldiers in both World Wars and a popular caliber amongst American hunters, can produce muzzle energies between 2,000 and 3,000 foot-pounds force (3,000 and 4,000J). When dealing with more obscure cartridges that dont have a huge market and takes quite a lot more material to make and you have the trifecta for expensive rounds. It has a sectional density around 0.44, a ballistic coefficient around 1.13, and it's carrying less than 15,000 ft-lbs of energy at the muzzle. There is no doubt that the cartridge has the power and the trajectory to take on this challenge, but there is always the ethical question of taking shots at animals from these ranges. Huge bullets with enough powder to send them downrange at supersonic speeds are going to produce enough kick to knock you down. Put me on the Waiting List. [36][37] California prohibits the private purchase of a rifle capable of firing the .50 BMG through the .50 Caliber BMG Regulation Act of 2004. No spam. [43] Writing for the Marine Corps Gazette, Maj Hays Parks states that "No treaty language exists (either generally or specifically) to support a limitation on [the use of .50 BMG] against personnel, and its widespread, longstanding use in this role suggests that such antipersonnel employment is the customary practice of nations." Bullet velocity is a very important ingredient of successful long-range shooting. We also know that this bullet can enter very tough materials easily. We are not huge advocates of its use in hunting, but if you have the desire to take it to the field, your biggest concern is how it flies, in which case check out the next section. [32] Applications requesting firearms in this caliber are assessed by the same criteria as smaller calibers; with the applicant having to prove they have a valid reason for owning such a weapon. About the previous point, a clean kill means you are not going to have to track a wounded animal sometimes a couple hundred yards and possibly in the dark and cold. PMC X-Tac Match combines all the performance of world class ballistics with a price point that is friendly for your wallet. The 338 LM was designed and produced in the late 1980s. Can a 50 cal rip your arm off? Usually, a 50 cal round has a diameter of 12.7 mm diameter. Encased in Barrett head-stamped brass, every cartridge is loaded with noncorrosive powder and primers as well as a 661 gr projectile using state-of-the-art machinery. 50 BMG was designed for anti-aircraft weapons during World War I. PMC X-Tac Match .50 BMG Ammunition 10 Rounds 740 Grain Solid Brass Projectile 2830fps 50XM. Answers to Top Questions", https://en.wikipedia.org/w/index.php?title=.50_BMG&oldid=1139367557, Winchester Repeating Arms Co. and Frankford Arsenal, Serbu Firearms BFG-50a (magazine fed semi-automatic), Serbu Firearms RN-50 (single-shot modified break-action), This page was last edited on 14 February 2023, at 19:38. As the 50 BMG bullet has a high ballistic coefficient, it is used for powerful sniper rifles. However, it is restricted in California. Since the mid-1950s, some armored personnel carriers and utility vehicles have been made to withstand 12.7mm machine gun fire, restricting the destructive capability of the M2. Bullet mass/type Velocity Energy; 647 gr (42 g) Speer: 3,044 ft/s (928 m/s) 13,310 ftlbf (18,050 J) 655 gr (42 g) ADI: 3,029 ft/s (923 m/s) . You make up some cartridges and we'll do some shooting. [1]) is a .50in (12.7mm) caliber cartridge developed for the M2 Browning heavy machine gun in the late 1910s, entering official service in 1921. Thread starter remrifle333; Start date Apr 23, 2011; Help Support Long Range Hunting Forum Become a supporting member. Like all Federal American Eagle ammunition, the 50 BMG provides reliable feeding and great ballistics. The bottom line is this. Copyright 2023 ShootersCalculator.comALL rights reserved. These are used by both civilians and military forces for various purposes. They are widely used by civilians as well as military forces. Its also not the most expensive .338 LM factory load that is available. The two most important variables are the Initial Velocity and the Ballistic Coefficient. Typically, long range rifle bullets have a ballistic coefficient of 0.5 (G1) or above. Aaronthal Weapon Systems [citation needed], In June 2017, a McMillan Tac-50 was used by a sniper with Canada's Joint Task Force 2 to kill an Islamic State insurgent in Iraq, setting the new world record for the longest confirmed kill shot in military history at 3,540 meters (3,870yd; 2.20mi). So, here is a table below: During the war, 50 calibers were used against light armor vehicles and aircraft due to their penetration power. It is inversely proportional to the negative acceleration a high number indicates a low negative acceleration. The 50 BMG is another caliber with . This shows most dramatically in the case capacity where the .50 BMG can hold nearly 200 more grains of powder than the 338LM. It has an aluminum color tip with a heavy build. It will a produce a line graph showing the bullet drop and flight path of the bullet. There's a reason militaries worldwide still use a 50 BMG bolt-action rifle for sniping. The auctioneer claims that it is only one of twelve built and the only other known example resides at the Ford Benning sniper school. 50 caliber bullets can easily enter through a thick, concrete, or brick wall, a large tree, or even a person from a long distance. This is because the bullet is very large, so the wound it makes is also large and deep, but still curable. FMBT bullets. Any round from this bullet produces between 10,000 and 15,000 foot-pounds force muzzle energies. If you have any feedback or question about my articles, please submit it here, it's always appreciated! To put this into perspective, the 750 gr A-MAX load has essentially the same kinetic energy at 1,500 yards as a 300 Winchester Magnum has at the muzzle. I doubt too many microbiologists discuss the BCs of ammunition! It has a diameter of .50 inches, with a casing length of 99 mm and an overall length of 138 mm. The following improvements will be made: Please sign up for our newsletter so that you can be alerted the moment these new features are launched! The Heat Shield tip on the ELD Match bullet creates the perfect meplat and outperforms BTHP bullets. New reloading data must be opened as a PDF document in an up-to-date compatible PDF viewer. At present, some US law enforcement use 50 BMG weapons, as well as snipers. This is why it is used in heavy-duty shootings. According to the American Rifleman: "Actually, the Browning .50 originated in the Great War. The standard projectile on which all Hornady Bullets were compared was the G1 Model, based on work begun in France and refined at the U. S. Army Ballistic Research Laboratories, Aberdeen Proving Ground, Maryland. Your email address will not be published. These are factory loads that are available for purchase. Regardless of what youre using your rifle for and regardless of the cartridge its chambered for we are all going to be interested in its ballistic performance. This limitation was entirely tactical in nature and was intended to hide the vulnerable M40 and its crew from the enemy until the main anti-tank gun was ready for firing; however, Parks concludes that some U.S. troops assumed the existence of a legal limitation on the use of .50-caliber projectiles more generally. Its ballistic coefficient is 1.050. These rounds are listed below. This Ballistic is so strong that it can literally obliterate the point it touches within its effective shooting range. However, Los Angeles banned this bullet round. The Ballistic Coefficient of tangential ogive jacketed bullets traveling at velocities above the speed of sound can be calculated to a reasonable degree of accuracy if careful measurements are made to determine the actual radius curve of the nose portion and the boat tail (if any) dimensions. A.50 Caliber is a large bullet round with a 12.7mm diameter. A 290 grain 50 BMG is a relatively robust round. Subject to political controversy due to the great power of the cartridge (it is the most powerful commonly available cartridge not considered a destructive device under the National Firearms Act), it remains popular among long-range shooters for its accuracy and external ballistics. From the bullet seating to the optimal charges and velocities, Hornady Match ammunition is designed to live up to company founder, J.W. The proof/test pressure is listed as 65,000psi (450,000kPa). The firearm has been zeroed in at 200 yards. If we take a closer look at the averages of the round, we see that the 50BMG rounds carry from 200fps (Muzzle-700yds) to 300fps (800-1,000yds) more than the 338LM rounds, which is quite remarkable given how much heavier the 50BMG rounds. My problem is that the upper came with a 30 minute rail. The numbers with the 50BMG rounds are astounding, especially to some who might only be familiar with the more common hunting rounds. Usually with the sniper comes some accessories to clean and use effectively. With a degree in Microbiology and several years of doctoral work manipulating bacterial genes, he attempts to merge the rational and unbiased thinking of scientific research with the passions of hunting and fishing.

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50 bmg ballistic coefficient

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