The bigger the ballistic . The round you choose for hunting should be based on the type of game, and this is perfect for the largest animals with the thickest hides. By doing this, perhaps we can tease apart in which situations one cartridge might be better suited over the other. Gun deals, hand's on reviews, educational content and news on law changes, every day! It is still a good idea to check legality before making a purchase. In this Article: RecoilBallisticsTrajectoryStopping PowerAccuracyPrice & AvailabilityPriceApplicationsBest Rounds In this cartridge comparison, we are going to take a look at the 6.5 Creedmoor vs .243 Winchester. Even so, computer generated data is a proven and safe means for comparing two cartridges as we will do here. The bottom line is this. You make up some cartridges and we'll do some shooting. Not match ammo. Cartridge dimensions The 50 BMG 12.7 99 NATO cartridge has a capacity of 290 grains H2O (19 ml). This is the best ballistic coefficient of any bullet to date. Us has made 50 BMG the standard as the largest bullet round in terms of shell size. For testing your limits on the range, we dont think you can go wrong with the .338 LM Hornady ELD Match 285gr. Before we wrap up the article, we wanted to pick a round from each cartridge that we really like for certain applications. Since 50 BMG cartridges are unique, these have a limited number of sniper rifles built with adequate quality. I was also surprised with thebackground. Inside the cartridge consists of a core made of manganese molybdenum steel, a point filler, and a seal of the lead-antimony base. [38] Connecticut specifically bans the Barrett 82A1 .50 BMG rifle. It has a diameter of .50 inches, with a casing length of 99 mm and an overall length of 138 mm. It can disable most unarmored and lightly armored vehicles. The velocity of a bullet is key for both hunting and range shooting purposes. Any thoughts on where I can find an unbiased comparison? What is the best scope for a .50 BMG and what is the strongest 50 BMG? Although 50 cal is a very penetrating bullet, research has found something to stop it. Get gun deals, hand's on reviews, educational content and updates on law changes daily! As far as availability goes for the 50 BMG vs 338 Lapua Magnum, both are going to be harder to come by then smaller, more traditional hunting and target cartridges. Still, with the categories we have examined so far, we can infer some information in a roundabout way when it comes to the potential accuracy between the 338 Lapua Mag versus 50 BMG. Now I am curious about the comparison between the LM 338 and the 30-378 weathering magnum. The 7.62 is the "screw you way over there" round. 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. The 50 BMG is the winner of this section..50 BMG vs .50 Beowulf: Stopping Power. The M2 and M9 links, "pull-out" designs, are used in the Browning M2 and M3 machine guns. '"[5], The American Rifleman further explains that development was "[r]eputedly influenced by Germany's 13.2x92 mm SR (.53-cal.) . PMC X-Tac Match combines all the performance of world class ballistics with a price point that is friendly for your wallet. 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. TMI50BMG ammunition is loaded to precise standards, using only the finest components, and processes. He wanted the round to be used in a machine gun, and wanted the machine gun to be based on a scaled-up version of the M1917 Browning. It comes in different types like tracer, armor-piercing, usual ball, incendiary, and sub-caliber rounds. 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 It saw service with the military in both Afghanistan and Iraq and is still in use with military personnel today, but it has also found a loyal following among civilians. While the muzzle energy of popular bullets such as 30-06 Springfield is less than 300-foot pound-force, the muzzle velocity of 50 BMG ranges between 10000 to 15000-foot pound-force. But a higher ballistic coefficient doesn't necessarily mean it is a better bullet. The purpose of this cartridge was to was to provide snipers with a long range round that had incredible terminal ballistics and could penetrate several layers of body armor at extreme distances. If you decide to make a go with the .338 or the 50 BMG, with some practice, youre going to have an accurate cartridge. ShootersCalculator.com is in the process of being massively overhauled. 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. Its also not the most expensive .338 LM factory load that is available. The 50 BMG rounds range from 72 to 87ft.lb of recoil energy. Another factor that goes into a cartridges stopping power is the penetration of the bullet. 50 caliber bullets can easily enter through a thick, concrete, or brick wall, a large tree, or even a person from a long distance. As far as the BCs go for these two cartridges, both show phenomenal numbers. Military Applications: Note: We have selected two different 50 BMG loads to demonstrate here. The email address you entered is not valid. It couldnt be more clear that the 50BMG carries exponentially more kinetic energy with it than the .338 LM rounds. In some cases you might be surprised. The .50 Browning Machine Gun (.50 BMG) was developed for the Browning .50 caliber machine gun in the late 1910sas countries began producing armored vehicles leading up to WWI. No extra bullets are sent. This is why their weapons are hard to find and limited in number. According to the American Rifleman: "Actually, the Browning .50 originated in the Great War. They have various models for different cartridges. During operation or simply game shootings, it can make a significant wound in cases of accidents. Barrel Length inches 36 Ballistics Coefficient (G1) 0.707 Ballistics Coefficient (G7) 0.350 Sectional Density 0.362. Since a 50 cal bullet can slice through a body without protective armor, it can also kill someone. American interest in an armor-piercing cartridge was influenced by the marginal French 11 mm design, prompting U.S. Army Ordnance officers to consult Browning. 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. .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) PMC X-Tac Match is developed around several award winning loads replicating performance down to a tee. Thus, to begin zeroing on an optically centered scope, you have to come down 30 minutes at the start. 2023 Optics Bible - WordPress Theme by Kadence WP, 50 Cal Vs. 50 BMG : Which One To Choose [ Know Differences], 223 vs 3006: What to Choose After In-Depth Comparison. Decades later, the .50 BMG was chambered in high-powered rifles as well. . The BC of a round also plays a large role in the trajectory of a round, which we will look at next. It is used mainly in machine guns for various shooting and personal uses. For example, the G1 BC of a standard 5.5645 55gr FMJ roundusually falls at around 0.243. For comparison, a similar monolithic bullet in .50 BMG usually maxes out around 800 grains at 2,900 fps. 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]. . I want this to be the best ballistic trajectory calculator out there. .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 Excellent quality, and great customer service from Dave Moore of Spider Firearms. Joined Feb 9, 2010 Messages 6. You would be surprised how many of them have never given their rounds BC a thought. How To Read Remington Nylon 66 Serial Number Year Codes? If we have two bullets with the same weight, but different diameters, the smaller diameter localizes the force to a smaller area and gives you deeper penetration. It is a great investment if you want to get into long range shooting and will be especially useful if you handload. It should already be clear that the difference just from the bullet diameter is quite dramatic. Seriously, these are heavy duty rounds that fill a very specific niche in the shooting world. 200 yds. However, it is restricted in California. It was developed for the M2 Browning machine gun over 110 years ago, and was based on the .30-06 Springfield cartridge. 50 BMG 750 gr A-MAX Match Item #8270 | 10/Box We carefully select every component to ensure uniformity, then load to exacting specifications to provide pinpoint accuracy. Still, by comparing the recoil energies, it will translate loosely into what you feel. Before we get into our comparisons, there is one more note that we would like to make. It excels in all of the ballistic categories that we have covered in this article. 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. 50 caliber refers to the bullet of this size shot by a gun, and not the casing. 338 LM Federal MatchKing BTHP Gold Medal 250gr, 338 LM Nosler Trophy Grade AccuBond 300gr. With such differences in cartridge specs, we can assume that the ballistic performances are going to be quite different as well. 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. To use either of these rounds, muzzle brakes and other support is needed to use rifles chambered for these cartridges. Before we get into the meat of the article with our comparisons, we want to briefly touch on how these two cartridges look up next to each other. While Glock is a master of simplicity and reliability, Walther has gone for a more elaborate design. This bullet is 0.50 in diameter and typically 2.25-inch long. Subsequently, Frankford Arsenal took over from Winchester, producing the historic .50 BMG or 12.7x99 mm cartridge. Most people who are using a .50 BMG are not hunting and are looking at extreme distance shooting. Customer Reviews. It still has more penetrating power than lighter weapons such as general-purpose machine guns, though it is significantly heavier and more cumbersome to transport. heres what ive seen on a ballistic calculator Trajectory Input Data Manufacturer: Hornady Description: A-Max Caliber: 0.510 in Weight: 750.0 gr Ballistic Coefficient: 1.050 G1 Muzzle Velocity: 2700.0 ft/s Distance to Chronograph: 10.0 ft Sight Height: 1.50 in Sight Offset: 0.00 in 50 BMG is one of the types of 50 caliber cartridges used for 50 BMG machine guns. What is ballistic coefficient (BC)? 300 yds. The surface is dirt and water-resistant. Check TopScopesfor Barrett.50 Cal. Be aware you may consider some of them unusable. Three distinct and non-compatible metallic links have been used for .50 BMG cartridge belts. 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. Trajectory follows a similar trend where both show very flat trajectories, though the 50 BMG excels in this category as well. This can be useful in comparing cartridges or loads. This is by no means a comprehensive list, but it does include some of the more popular rounds for each cartridge. 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. [39] However, .50 BMG rifles registered prior to the enacted bans remain lawful to possess in California[37][40] and Connecticut. The SD comes from the diameter of the bullet and the weight of the bullet. .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. 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. Hi! You can find an email form and contact information here. This Ballistic is so strong that it can literally obliterate the point it touches within its effective shooting range. This gun was later developed into the M2HB Browning which with its .50 caliber armor-piercing cartridges went on to function as an anti-aircraft and anti-vehicular machine gun, capable of penetrating 0.9 inches (23mm) of face-hardened armor steel plate at 200 meters (220yd),[6] 1 inch (25mm) of rolled homogeneous armor at the same range,[7] and 0.75 inches (19mm) at 547 yards (500m).[8]. Teamed with Colt, he produced prototypes ready for testing and, ironically, completed them by Nov. 11, 1918the Great War's end. 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. Stringent quality control ensures proper bullet seating, consistent charges and pressures, optimal velocity, consistent overall length and repeatable accuracy. Ballistics Coefficient (abbreviated "BC") is a bullet's ability to resist air friction and stay airborne. But, one can also survive the wound from a 50 BMG shot if it isnt fatal. Now, in this section, we are not looking technically at the actual felt recoil but instead at the recoil energy(ft.lb) that is generated when firing these rounds. 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). Since 50 BMG cartridges are unique, these have a limited number of sniper rifles built with adequate quality. And even then, the options you have for 50BMG factory loads is extremely limited, even when compared to the .338 LM. On the other hand, talk to F-class competitive shooters, and the trend is the opposite. 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. 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. It has the velocity, the BC, and the trajectory to make shots of even 1,500 yards. A high number also means that the bullet will retain MORE velocity as it moves down range. If you have any feedback or question about my articles, please submit it here, it's always appreciated! The .50 BMG cartridge is also produced commercially in a wide range of specifications, including armor piercing, tracing, and incendiary. With extremely tight tolerances and strict quality control, all Hornady Match ammunition features superior lot-to-lot consistency. Coming up on wounded animals, especially if they are predators, can be dangerous and being able to drop them cleanly takes this risk away. Use this ballistic calculator in order to calculate the flight path of a bullet given the shooting parameters that meet your conditions. And besides, were talking a .5 diameter wound size; you dont need a whole lot of expansion anyway if you want any meat left over. To do this, we have selected several rounds for each cartridge we are comparing. You will be sent the quantity of bullets that are ordered. A user can shoot easily from a distance of about two kilometers. 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. This is why they fit perfectly to any automatic or belt-fed snipers, machine guns, or pistols designed for this cartridge. KelTec Sub 2000 [Review]: Best PCC Firearm? The 50 BMG is another caliber with . Each cartridge is loaded with either Hornady A-MAX bullets, our high-performance boattail hollow points, or the new, radically superior ELD Match bullets. This e-mail address is already subscribed. To be able to push such large bullets to speeds that make them useful is going to take a good deal of powder and both have the casings to hold it. Gain a deep knowledge of ballistic science and access our improved ballistic calculator. Aaronthal Weapon Systems [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. Description. Sight Height (in) Must be a number greater than 0. The primary military use of this round is in the M2 Browning machine gun and anti-materiel rifles such as the Barrett M82. 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. [4] A skilled sniper can effectively neutralize an infantry unit by eliminating several targets (soldiers or equipment) without revealing his precise location. Most .50 BMG rounds are not designed for much expansion. Lake City 50 BMG Ammo Details. Barrel Lengths & Velocities for the 50 BMG. 400 yds. Ballistic coefficients were originally defined by Ingals as a number indicating velocity erosion due to air drag for a given bullet compared to a standard projectile of the same shape- 1 inch in diameter and weighing 1 pound. Properties. [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. They do have some pull marks. Ballistic coefficient is typically measured with a 3 digit expression. The TSX was introduced in 2003 and has become Barnes' most popular hunting bullet. The fact is, both of these cartridges produce large amounts of recoil that can easily cause the shooter to flinch during a shot. This ammunition usually contains Swedish brass and perfect military specifications. This data was taken from the standards used by the ballistic calculator for the .338 LM and the .50 BMG rounds. 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.[16]. On the other hand, 50 BMG is designed for machine gun operations, which belongs to 50 Cal. This line of ammunition is 100% Lake City made. 50 BMG basic cartridge dimensions-All sizes in inches (in). Your Savings: $43.50 (9%) 50 BMG M33 Ball Military Grade ammunition with a 660 Grain FMJ Bullet & Brass Case. 50 Cal is generally known as the bore and the nominal bullet diameter. 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. New reloading data must be opened as a PDF document in an up-to-date compatible PDF viewer. It also has a strong recoil force as the cartridge is filled with powder. All of them but one .338 LM round break the .55 mark. 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. 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. Its a culmination of several factors including bullet energy, penetration, bullet expansion, and shot placement. Federal Ammunition 50 BMG Ballistic Data. . FMBT bullets. (We'll get to the meaning of "G1" in a moment.) This is near impossible to handle accurately unless accessory gear is used to help absorb and stabilize the rifle. This is useful to get a legalized firearm with licenses. R. remrifle333 Member. It has the power to disable the engines of vehicles and penetrate concrete walls. G1 Ballistic Coefficient Must be between 0.001 and 1.0.
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