For further comparison, you'd be hard pressed to find a 5.56 load recipe that hits 1,400 ft-lbs. Its range and accuracy, however, are superior to light machine guns when fixed on tripods, and it has not been replaced as the standard caliber for Western vehicle-mounted machine guns (Soviet and CIS armored vehicles mount 12.7108mm NSVs, which have similar dimensions to .50 BMGs). The Kel-Tec Sub 2000 features a lightweight design and unique features that make it the perfect choice for anyone looking to take their shooting game to the next level. It boasts a BC of 0.874, and some indicators point to a 0.900 BC at 2,900 fps. Your information will never be shared and you can unsubscribe with one click at anytime. 50 BMg bullets have a high ballistic coefficient of more than 1.0 to resist drifts from wind in flight. Thank you. Where there are variables, we try to keep them as uniform as possible, but for some cases, it only makes sense to change these variables based on the cartridges. It uses a boxer primer with a central ignition point. For simply comparing two different cartridges, we are going to omit it for the sake of clarity. 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. We will take a brief look at the origins and histories of these two cartridges and then jump into categories such as stopping power, trajectory, and even price among others. The majority of these people are using the cartridge for long range hunting on large game such as elk, moose, and even dangerous game. Properties. In some cases you might be surprised. Besides military and police organizations, the .50 BMG has gained popularity in some civilian circles. The energy is only part of the equation to stopping power, but it is an important one to examine nonetheless. The 50 BMG rounds are quite impressive with BCs all above the .7 mark and one round coming in with a 1.05BC. Ammunition is sold in 80-round cases. Thank you. Dont let the comparison to the 50BMG throw off your judgment as to what this cartridge can do. Think of it paired with the energy of the bullet. Videos published by DARPA show the guided bullet diverting to strike a moving target.[26][27][28][29]. This calculator will produce a ballistic trajectory chart that shows the bullet drop, bullet energy, windage, and velocity. You can find an email form and contact information here. With such differences in cartridge specs, we can assume that the ballistic performances are going to be quite different as well. It is inversely proportional to the negative acceleration a high number indicates a low negative acceleration. Get gun deals, hand's on reviews, educational content and updates on law changes daily! The 50 BMG is the winner of this section..50 BMG vs .50 Beowulf: Stopping Power. [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. Lets take it a step further and take a look at the rounds we have selected for comparison. Almost all rounds have a ballistic coefficient of less than 1.0, but large rounds like the 50 BMG can exceed this normal BC. . This justifies the strength of the snipers and their sturdy build for heavy operation. Excellent quality, and great customer service from Dave Moore of Spider Firearms. .50 BMG Ballistics Variables Bullet Weight: 661 grain Ballistic Coefficient: 0.62 (G1) The surface is dirt and water-resistant. Federal Ammunition 50 BMG Ammo Details. In ballistics, the ballistic coefficient (BC) of a body is a measure of its ability to overcome air resistance in flight. As far as the BCs go for these two cartridges, both show phenomenal numbers. 50 Caliber ITEM NO: 50A BULLET TYPE: FMJ-BT WEIGHT: 660 grain BALLISTICS (barrel length: 36 inches) VELOCITY (feet per second) Muzzle: 3080 100 Yds: 2854 200 Yds: 2639 300 Yds: 2444 400 Yds: 2248 500 Yds: 2061 ENERGY (foot-pounds) Muzzle: 13688 BULLET PATH (inches) Muzzle: +1.50 100 Yds: +3.10 200 Yds: +3.90 300 Yds: +4.70 400 Yds: +2.80 500 Yds: 0 This can be useful in comparing cartridges or loads. In the case of the 338 Lapua vs 50 BMG, we still feel the same. The first 50 BMG ammunition was the 13.2mm TuF to attack against armored targets. Within the United Kingdom, it is legal to own a bolt action .50 BMG rifle with a section 1 Firearms Certificate. As the 50 BMG bullet has a high ballistic coefficient, it is used for powerful sniper rifles. 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. What is the best scope for a .50 BMG and what is the strongest 50 BMG? DPMS LR-308 [Review]: The AR, Back to Basics. During World War II the .50 BMG was primarily used in the M2 Browning machine gun, in both its "light barrel" aircraft mount version and the "heavy barrel" (HB) version on ground vehicles, for anti-aircraft purposes. It is a great investment if you want to get into long range shooting and will be especially useful if you handload. Joined Feb 9, 2010 Messages 6. [30][31] The M15-series metal "push-through" links were used in the M85 machine gun. We have hunted a long time and talked to a lot of our fellow outdoorsman. As we mentioned above, firing these rounds often requires heavy firearms and other pieces of gear that help negate this recoil. What is ballistic coefficient (BC)? Seriously, these are heavy duty rounds that fill a very specific niche in the shooting world. Can a human survive a 50 Cal shot?How many bodies can a .50 cal penetrate? No one knows who and why is producing these strange slugs in Tarkov, but they just work. The TSX was introduced in 2003 and has become Barnes' most popular hunting bullet. The 7.62 is the "screw you way over there" round. And like the 50BMG rounds, we will revisit this shortly. And like we said, if you need a large cartridge like both of these are, you probably already knew you were going to be dealing with recoil. Like all Federal American Eagle ammunition, the 50 BMG provides reliable feeding and great ballistics. We hope that this article has highlighted these differences and provided you with a reliable source for making your own decision of which cartridge better fits your needs. The email address you entered is not valid. After four seconds, the bullet will have dropped around 256 feet. For the 50BMG, we are not going to give a specific round. For assistance, contact customerservice@barnesbullets.com or by phone at 800-574-9200. It has an aluminum color tip with a heavy build. Specs. .338 Lapua Mag vs .50 BMG Cartridge Comparison. . We are working on a massive list, but this list won't be ready for a few weeks or months. So , lets get down to business. Ballistic Coefficient - BC of 0.364 seems to be way low, standard BC for Ball Ammo should be in the 0.650-0.670 range. Looking at it another way, if one is off by 5%, they're probably all off the same amount, making our comparison valid. The difference between the two rounds is as followed with the 50BMG showing a flatter trajectory. If you're looking at doing match ammo, you could be paying $5/round just for the bullet, nevermind the powder, primer, brass and other components. However, it is restricted in California. The ballistic coefficient gives you an idea of how streamlined a bullet is. R. remrifle333 Member. At present, some US law enforcement use 50 BMG weapons, as well as snipers. This data was taken from the standards used by the ballistic calculator for the .338 LM and the .50 BMG rounds. I highly recommend him and his product. . Machine guns use it as a continuous belt of rounds. I want this to be the best ballistic trajectory calculator out there. Powder is matched carefully to each specific load for optimal pressure, velocity and consistent accuracy. Even so, its difficult to compare the accuracy of two cartridges by the means that we have. Use this ballistic calculator in order to calculate the flight path of a bullet given the shooting parameters that meet your conditions. Thread starter remrifle333; Start date Apr 23, 2011; Help Support Long Range Hunting Forum Become a supporting member. While these two cartridges might overlap in some shooting applications, we think there are niches where they stand apart as well. [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. Almost all rounds have a ballistic coefficient of less than 1.0, but large rounds like the 50 BMG can exceed this normal BC. Its a culmination of several factors including bullet energy, penetration, bullet expansion, and shot placement. In addition, these snipers will have less drift from the winds of the bullet. Various ammunition is also available to allow firing with lower quality bullets. Fill, sign and download Ballistic Chart online on Handypdf.com 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. Even after the differences between 50 Cal vs 50 BMG, we see that they are quite similar in various features. The .50 Browning Machine Gun (.50 BMG) was developed for the Browning .50 caliber machine gun in the late 1910s as countries began producing armored vehicles leading up to WWI. [35], In the United States, Washington, D.C. disallows registration of .50 BMG rifles, thus rendering civilian possession unlawful. While the .338 rounds have a much smaller diameter than the huge .50 cal rounds, the exponentially heavier bullet weights of the 50BMG rounds make up for the large size. In our minds, there is no one cartridge that is above and beyond better than another. 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. Firearm Setup. It should already be clear that the difference just from the bullet diameter is quite dramatic. And this is simplifying the topic since we are leaving out expansion, which is also going to play a role in penetration. [9] The former record for a confirmed long-distance kill was set by U.S. Marine sniper Carlos Hathcock in 1967 during the Vietnam War, at a distance of 2,090 meters (2,290yd; 1.30mi);[10] Hathcock used the .50 BMG in an M2 Machine Gun equipped with a telescopic sight. With that being said, we wouldnt recommend hunting the majority of game on planet Earth with a 50BMG; it seems pointless with the amount of damage it would cause to perfectly good meat. This can be useful in comparing cartridges or loads. [citation needed], The .50 BMG round was used as a sniper round as early as the Korean War. . To do this, we have selected several rounds for each cartridge we are comparing. This is a hard hitting round with incredible range and power. The long range (over one mile) between firing position and target allows time for the sniper to avoid enemy retaliation by either changing positions repeatedly, or by safely retreating. Availability: Out of Stock. They are intended mainly for long-range shooting. They should show closer accuracy between each other however, because the form factor is constant. Though they also carry quite a significant amount more powder and as we saw previously, you pay for it with the recoil. If we look at the sectional densities of the ten rounds we see that there is not a huge advantage to one cartridge over the other in this regard though the 50BMG cartridge does have two rounds above the .4 mark. The TSX has gained worldwide recognition as one of the deadliest, most dependable bullets you can buy. In ballistics, the ballistic coefficient ( BC, Cb) of a body is a measure of its ability to overcome air resistance in flight. Since 50 BMG cartridges are unique, these have a limited number of sniper rifles built with adequate quality. Sign up to receive new product announcements, special offers, and the annual product catalog. It was developed for the M2 Browning machine gun over 110 years ago, and was based on the .30-06 Springfield cartridge. You can find an email form and contact information here. Pull-out cloth belts were also used at one time, but have been obsolete since 1945. In this way, the user can know how much recoil the 50 BMG round has due to impact. somehow. The guns that use these bullets were used to target troops to save from enemy guns. Ballistic Coefficient: 0.572 Diameter: 0.51" Material: Copper Length: 1.892" Features. The cartridge itself has been made in many variants from armor piercing to tracer rounds, though most factory loads that can be accessed by civilians are the typical bullets. Teamed with Colt, he produced prototypes ready for testing and, ironically, completed them by Nov. 11, 1918the Great War's end. It might not compete with some hand loaded cartridges, but you cant get much better when it comes to a factory load. A user can shoot easily from a distance of about two kilometers. For example, the G1 BC of a standard 5.5645 55gr FMJ roundusually falls at around 0.243. 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. The primary military use of this round is in the M2 Browning machine gun and anti-materiel rifles such as the Barrett M82. Your email address will not be published. G1 Ballistic Coefficient Must be between 0.001 and 1.0. 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. The ballistic coefficient or measure of drag for the .50 BMG is 1.05 which, is higher than any other commercially available around. Were not going to go too specific with the comparisons here. 50 BMG basic cartridge dimensions-All sizes in inches (in). only today ! Another factor that goes into a cartridges stopping power is the penetration of the bullet. The two most important variables are the Initial Velocity and the Ballistic Coefficient. Decades later, the .50 BMG was chambered in high-powered rifles as well. The auctioneer claims that it is only one of twelve built and the only other known example resides at the Ford Benning sniper school. You might be asking yourself if the velocities shown here are enough for proper expansion of such a large bullet such as the .50cal. A .50 in caliber cartridge developed for the M2 Browning heavy machine gun in the late 1910s, entering official service in 1921. Get My Cartridge Comparison Handbook! Just from first glance, we see that the various rounds of each cartridge are pretty varied and a general trend for one cartridge over the other doesnt jump out right away. Description. A 50 cal bullet has the power to cut through a human body with ease. When a bullet is fired from the barrel, it carries kinetic energy that upon impact is transferred to the target. 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. And even then, the options you have for 50BMG factory loads is extremely limited, even when compared to the .338 LM. . From a hunting perspective, the advertised ballistic data confirms that all three cartridges have both the necessary sectional density (SD) and initial muzzle energy for both medium and large game hunting applications. Our 50 BMG ammunition is ready for action. .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) But they are also dangerous and must be used with caution during operations to avoid fatalities. It has a ballistic coefficient of .730. 300 yds. Aaronthal Weapon Systems 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. 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. Brands like Smith & Wesson, Magnum Desert Eagle, Magnum Research, Guncrafter Industries, Ruger Super, Safety Harbour, etc create the best pistols for 50 BMG. This bullet weighs much less even with the large size.
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