Use a wire gauge amp chart to determine the approximate wire size for an electrical load. There are separate charts for different types of wire. Since the resistance of electricity...Apr 1, 2020 · In this case, the results are very different. The 10mmm Auto has a muzzle speed of 1,115 fps, while the lighter .357 SIG comes out at 1,541 fps. Generally, the .357 SIG has a smaller bullet. Because of this, we can say that it will usually have faster speeds than the 10mm Auto. Winner: .357 SIG.Compare the muzzle velocity, muzzle energy, size, ballistic coefficient and propellant charge of .40 S&W and 10mm Auto cartridges. Learn the differences and similarities between these two handgun cartridges.Cartridge Type: Height: 2.583" Width: 0.543" Average FPS: 2200 Average Energy: 3223 Average Gr: 300 Recoil: 1.51 *Casing image above is an artist rendering and not a real photo of .405 Winchester Ballistics cartridge. While we have went to great lengths to make sure that it's as accurate as possible this rendering should not be used to generate specs for casings.When discussing the power and accuracy of handgun cartridges, the debate is usually centered around the 9mm vs. .45 ACP vs. .40 S&W debate. But there’s another gun that’s often left out...the 10mm. Depending on who you ask, some shooters will tell you that the 10mm is one of the more powerful handgun calibers out there.Learn the difference between 308 vs 556 ammunition as we take these two cartridges head to head in an 8 round title fight to determine the top tactical caliber! ... 308 Winchester Ballistics: Chart of Average 308 Winchester Ballistics. ... 9mm vs 40 S&W.357 SIG vs 9mm; 10mm vs 9mm; 9mm vs 9mm Luger.243 vs .270.300 Win Mag vs .30-06.270 vs .30-06That would be to compare the 180 grain Underwood Gold dot 10mm at 1300 fps to the Underwood 180 grain gold dot 40 S&W load at 1100fps. The Hornady critical duty 10mm load iis actually somewhat useful as a home defense load as a sub-load in the 10mm because it has less muzzle blast than a full power 10mm load.Dakota Tactical makes MP5-type rifles and subguns in various configurations, as well as HK G33-type rifles. When the 10mm landed on the FBI’s doorstep, they also wanted an SMG to match. This led to the MP5/10, a 10mm MP5. Dakota Tactical carries on that tradition with its own semi-auto MP5/10 pistol series.Today on Kentucky Ballistics we shoot pine boards with 9mm, 40 S&W, 45 ACP and 10mm! Which caliber will make it through the most boards? I hope you enjoy the...This explains why the 44 magnum has a higher one shot stop percentage than the long guns. It is just slower to shoot a big, heavy recoiling revolver than it would be to shoot an AR15, or a 9mm semi auto. The important take away from this chart is that there is less than a 10% spread between 38 special and 45 ACP.Jul 20, 2018 · Compared to their .40 S&W counterparts, the 155 and 180 grain XTPs both have 20% more velocity in 10mm. Now to be fair, when we did our .40 S&W tests, we used a Glock 27 with a 3.4-inch barrel. Our Glock 20 10mm test gun has a 4.6-inch barrel, so this isn’t exactly an apples to apples comparison. If we added an inch to the Glock 27 barrel, we ...10mm Ballistics Performance. I set up a 32″-deep batch of ballistic gelatin and set about running all three loads through the RO Elite Operator 10mm. I was very impressed with the performance of all three loads and found that the 10mm does really push out some power. The author set up 32″ of ballistic gel for the testing.All trajectories were calculated for a handgun using iron sights 0.8 inches above the bore axis of the barrel. If your sights are not 0.8 inches over the bore your trajectory will vary from those given below. However, 0.8 inches is a reasonable average for iron sights. All trajectory figures are rounded off to one decimal place.Bullet Ballistics & Charts. This interactive bullet database is free and containst 173 caliber ballistics, history, stats, and their trajectories charted out in full detail. ... 9mm vs 40 S&W Summary + Ballistics; Red Oak, White, or Chestnut for Deer Herd? Bullets for Barter Post Collapse; ... 10mm Ballistics; 32 Winchester Special; 204 Ruger ...A full-sized 10 mm 1911 or polymer gun like Glock's G20/G40 or Springfield's XD-M isn't unpleasant to shoot, especially if you choose ammo wisely. 2. The 10 mm Auto Embodies Load Versatility ...9mm vs 40 Carrying Capacity. In the most common (Glock platforms) the 9mm of course wins. In the full size Glock 17 the capacity is 17 + 1, while in the Glock 19 it's still 15+1. In comparison the 40 smith & Wesson the Glock 22 Full Size holds 15+1 while the slightly smaller Glock 23 holds 13+1. All in all the capacity is fairly similar and we ...The .357 Sig round also owes its existence to the .40 S&W case necked down to accept a 9mm bullet (.355″) created by SIG-Sauer and Federal Ammunition in 1994. The .40 S&W has gained popularity over the two decades it has been around but has also drawn a bit of criticism. After reading my findings you can decide for yourself.Ballistics looks cheaperthandirt 10mm ballistics carbine 16 45acp 10mm vs 40 s&w summary and ballistics gundata.org. 6.5 Grendal or 6.8 SPC ? - Page 4 - AR15.COM ... Pin 10mm ballistics chart image search results on pinterest10mm ballistics ballistic wesson trajectory . 10mm ballistics from 16" carbine - amazing! - Survivalist ForumToday on Kentucky Ballistics we perform a ballistic gel test with 9mm, 357 Sig, 10mm and 5.7x28mm. I hope you enjoy the video and thanks for watching! Ammu...These points against the .45 ACP are valid, but the 10mm Auto is far from perfect and has had a much, much spottier past than the .45 ACP. The old standard for .45 ACP is a 230gr bullet at 850fps. 10mm fans love to use this as a point of comparison, as the pre-FBI 10mm loads were hot, launching 200gr bullets about 1,200fps, which was a ...May 14, 2022 · These points against the .45 ACP are valid, but the 10mm Auto is far from perfect and has had a much, much spottier past than the .45 ACP. The old standard for .45 ACP is a 230gr bullet at 850fps. 10mm fans love to use this as a point of comparison, as the pre-FBI 10mm loads were hot, launching 200gr bullets about 1,200fps, which was a ...The .40 S&W is sparked by a small pistol primer, while the 10mm uses a large pistol primer. The larger and faster 10mm will give 624 foot-pounds of muzzle energy when sending a 180-grain bullet at ...The following ammunition cartridge ballistics information and chart can be used to approximately compare 10mm Auto vs .357 Magnum ammo rounds. Please note, the following information reflects the estimated average ballistics for each caliber and does not pertain to a particular manufacturer, bullet weight, or jacketing ... 40 S&W Ammo; 40-60 ...The following ammunition cartridge ballistics information and chart can be used to approximately compare 10mm Auto vs .454 Casull ammo rounds. Please note, the following information reflects the estimated average ballistics for each caliber and does not pertain to a particular manufacturer, bullet weight, or jacketing ... 40 S&W Ammo; 40-60 ...Yes, the 10mm's higher velocity and flatter trajectory typically result in better long-range accuracy. 6. Is the 10mm more expensive than the .40 caliber? The 10mm ammunition can be more expensive compared to .40 caliber due to its higher power. 7.The 230-grain .45 ACP has a muzzle energy of 414 foot-pounds (ft-lbs), while the 180-grain 10mm Auto has 424 ft-lbs. When the bullet sizes are the same, it appears the 10mm Auto has a greater advantage, as there is more propellant in the larger case. Therefore, we can reasonably say that the 10mm Auto is a better choice if overall power is ...The ballistic performance based off 5 grain types is 3,817 ft/s (60 gr), 3,555 ft/s (75 gr), 3,514 ft/s (80 gr), 3,394 ft/s (90 gr), 3,202 ft/s (100 gr). The recoil on the .240 Weatherby Mag. Is considered to be higher than other 6mm in its class, but is considered to be one of the more powerful cartridge rounds for killing medium sized game.In terms of premium jacketed hollow point (JHP) ammo, the price is around $1 per round for both 9mm and 40 S&W. For full metal jacket (FMJ) practice ammo, you can expect to pay approximately $0.50 per round for 9mm and $0.60 per round for .40 S&W. While the price difference isn't substantial, 9mm FMJ ammo tends to be slightly cheaper due to ...The following ammunition cartridge ballistics information and chart can be used to approximately compare 10mm Auto vs .32 S&W Long ammo rounds. Please note, the following information reflects the estimated average ballistics for each caliber and does not pertain to a particular manufacturer, bullet weight, or jackeHow To Read a Ballistics Chart. August 2, 2021 By Joshua Gillem. One of our primary focuses here at Gunner's Den is ballistics studies. The goal is to help shooters of all skill levels choose their first or next gun based on how the bullet performs the moment it leaves the muzzle of the gun. I understand that not all people know how to read a ...The 10mm ammunition they chose was a downloaded 180-grain bullet at about 950 fps. Many agents felt the issued S&W Model 1076 pistol in 10mm was too big and heavy, and as a result, the FBI switched to the 40 Smith & Wesson in 1997. ... Related: Best 9mm Ammunition. 9mm vs 40 S&W: Capacity Comparison Statistics show that capacity matters in law ...As the 357 SIG is simply a necked-down 10mm Auto, it has many things in common with the 40 S&W (which is simply a cut-down 10mm). ... .357 SIG Ballistics: Chart of Average 357 SIG Ballistics. In its standard form, the .357 SIG features a bullet with a .355-inch diameter that fits into a .381-inch bottleneck.Jul 9, 2018 · The .40 S&W (10×22) on the left, 10mm Auto (10×25) on the right. There are also some benefits that are really attractive to competition shooters. The shorter .40 S&W (10×22) cartridge loads a little easier and faster than the longer 10×25. Because the cartridges are shorter and the bullets are closer to the moon clip they are less likely to ...See and generate your own ballistic drop chart and table that then charts the ammo step by step and even allow for wind resistance, angles, and atmospheric conditions. ... 9mm vs 40 S&W Summary + Ballistics; Red Oak, White, or Chestnut for Deer Herd? ... 10mm Ballistics; 32 Winchester Special; 204 Ruger; 250 Savage.327 Federal Magnum.218 Bee;Apr 20, 2021 · Also, alter the height at which you position the targets, placing them between 2 ½ to 4 ½ feet above the ground. You can use IPSC targets or cut out 8-inch circles of cardboard. In either case, put a 2 ½-inch black spot in the center of the target. (This is the bear’s nose, a useful aiming point.)Mar 10, 2022 · While there isn't a direct 10mm vs 45 comparison in the data, .40 S&W is - which 10mm light loads are identical to - and it is only marginally better than 9mm. .357 Magnum (both standard and .357 Sig) had a marginal edge over 9mm, but - again - only marginal, and hot loads of 10mm are roughly in the same ballpark.Best .40 S&W Ammo; 9mm vs .40 S&W: Is Bigger Always Better?.45 ACP.45 ACP ... The 40/10mm ballistics are ok but not good or great. The second, most ladies have a smaller grip range and the 40/10mm frame was not friendly to smaller hands. The 9mm has much better ballistics, accuracy, lighter recoil, ...The flattest trajectory for both rounds is from 0 - 40 yards, after that the 9mm starts dropping at a much more rapid rate than the .40 S&W. Now if we use the same ammunition and fire both from a pistol and a pistol caliber carbine we see a very interesting correlation between the barrel length and muzzle velocity.Velocity. As illustrated in the chart, 10mm Auto rounds - on average - achieve a velocity of about 1200 feet per second (fps) while .500 S&W Magnum rounds travel at a velocity of 1700 fps. To put this into perspective, a Boeing 737 commercial airliner travels at a cruising speed of 600 mph, or 880 fps. That is to say, 10mm Auto bullets travel 1 ...Cartridge Type: Height: 2.58" Width: 0.532" Average FPS: 2720 Average Energy: 4763 Average Gr: 290 Recoil: 3.3 *Casing image above is an artist rendering and not a real photo of .375 Ruger Ballistics cartridge. While we have went to great lengths to make sure that it's as accurate as possible this rendering should not be used to generate specs for casings.samskara. .40 s&w is shorter than the 10mm round, hence the nickname short & weak, After the FBI decided that the 10mm was a bit to much for most of their agents S&W designed the new round to be shorter while having the same performance as the FBI's 10mm load. They are not interchangeable in semi-autos.Introduction to 10mm vs .40 S&W. When comparing 10mm vs .40 S&W, it’s crucial to understand the nuances between these two popular handgun calibers. One of the key differences lies in their origins and intended applications. The 10mm was created in the 1980s to provide a powerful round suitable for both law enforcement and civilian use.Larger in every dimension, the 10mm is a formidable cartridge with tremendous performance potential. Serving up nearly twice the muzzle energy of the 9mm, 10mm is big and brash. Pistols chambering the 10mm cartridge are typically big guns, and have a much larger grip (to accommodate the cartridge's longer overall length), while the barrel's ...Yes, but you should not. Ever. Straight walled pistol cases headspace off the case mouth. The .40 S&W is .142″ shorter than the 10mm Auto on average for in spec ammo. In case you do not know what headspace is, it is the distance measured from the part of the chamber that stops the forward motion of the cartridge to the breechface.3) I chose my 9mm, because it was a common caliber. My 10mm for maximum energy, my .45 for targets and the .380 to add another option. Only the 9mm and .380 are carried,they are polymer frames. 2) With modern ammo, you can get a lot of capability that might not have been available 20 years ago.Introduced in 1990 and derived from the 10mm Auto, the .40 S&W delivers a larger, heavier bullet than the 9mm and more rounds per magazine than the .45. ... Smith & Wesson and Winchester co-developed a cartridge to replicate the ballistics of the FBI load in a cartridge with a shorter case. This became the .40 S&W.Complete 44 magnum ammunition ballistics Chart. Compare all 44 Magnum ammunition manufacturers on one easy to read chart. All the ballistics from all manufacturers, finally... in one place. ... 40 S&W 10mm Auto: 41 Magnum 44 Magnum 44 Special 45 ACP 45 GAP 45 Colt 454 Casull 460 Magnum 480 Ruger 50 AE 500 Magnum: 223 Remington 243 WinchesterANSWER: 40 S&W ammo is a popular handgun caliber developed as a joint project by Smith & Wesson and Winchester in 1990 to create a lower velocity 10mm firearm round. 40 Cal ammo uses a 40-inch bullet in a rimless straight-cased configuration and achieves similar performance to the FBI's prior 10mm round but in a 9mm-size gun frame.Reloading is easy, and the ballistic data is great too. It also has minimal wind drift and drop out to 50 yards, which will keep you on target with little thought. ... .40 S&W 9 mm vs 40 S&W. Inspired by the 10mm cartridge's potential, Winchester and Smith & Wesson developed a cartridge with the same performance, initially intended for law ...The price differential between 9mm and the .40 S&W cannot be taken on a like-for-like basis. Having said this, it is clear that many shooters will cite cost as a major difference. More 9mm cartridges are currently produced than .40 S&W ammo. This means manufacturers turn out higher 9mm volumes and can adjust the price accordingly.The 300 Win Mag has top-notch muzzle energy, which, alongside its higher BC, enables it to punch hard over long distances. You can expect a 150-grain bullet to attain muzzle energy of nearly 3,600 ft lbs, and maintain 1,600 ft lbs of energy over 500 yards.The 10mm has problems, and in their opinion, the .45 ACP solves them. Not so fast. Nominal specs for standard pressure .45 ACP are a 230 grain bullet at 830 - 850 fps with 350 - 370 ft-lbs. muzzle energy. .45 ACP+P ramps the velocity up to 910 - 1000 fps (420 - 511 ft-lbs.) based on various manufacturers' claims.Looking at the case spec chart, we see that the 9mm Luger and the 10mm Auto are extremely different. The first thing to note is that the 10mm fires a 40-caliber bullet (0.401" bullet diameter) while the 9mm Luger fires a smaller, 9mm bullet (0.355" bullet diameter). Furthermore, the case capacity of the 10mm round is just short of double ...The .40 S&W debuted in 1990 and was immediately popular with law-enforcement agencies because it could be chambered in 9mm-sized guns and had ballistics that nearly matched the 10mm Auto light load. Plus, recoil was much more controllable. It would seem the 10mm Auto was again in its death throes, but die-hard fans of the caliber remained.I hope he makes a video every time he shoots because I want to see the one where the gun comes apart in his hand. According to Hogdon, a 10mm round pushing a 180 grain round at 1,200 fps generates 36,000 PSI. A .40 S&W 180 grain load at 1,000 fps generates 34,000 PSI. So, to get a 180 grain round up to 1,300 fps he must be WAY over pressure.The .40 S&W has 15+1, and the .45 ACP 10+1. Ammunition Choices. Since the 9mm is so popular there are many bullet options loaded by nearly every ammunition manufacturer. From fast 115-grain ammo to slower and heavier 147-grain rounds, the 9mm offers choice. The cost of 9mm ammo is less than .40 S&W and .45 ACP.In our last video we shot the 40 S&W and 10mm into some clay. Today on Kentucky Ballistics we shoot some 10% ballistics gel with the 40 S&W and a 10mm. I hop...This handgun recoil chart lays out what you can expect in terms of felt kick for most of the major calibers of pistols available to American shooters. ... That's the primary reason why you'd rather teach a child how to shoot with 32 grain 22 LR ammo instead of 44 Magnum ammo loaded with a 240 grain bullet that ... 40 S&W: 180: 920: 5.3: 1.5 ...Everyone agrees the 44 mag has more kick than the 357 mag. Felt recoil is measured in foot-pounds (ft-lbs); the 44 mag is generally measured at 18.5 foot-pounds of recoil, while the 357 mag is about 11.5ft-lbs of recoil. While these numbers don't sound like large numbers, consider the .45 ACP with only 4.5ft-lbs of recoil.It also saves some money! The muzzle velocity of a typical 450 Bushmaster cartridge ranges from about 1,900 fps to 2,400 fps, depending on the rifle and load you’re firing. There are also subsonic rounds that have extremely low muzzle velocities (~1,050 fps) by design.Banana Ballistics discusses the differences between the 9mm, 10mm, and 45 ACP cartridges. He reviews important ... 550 ft/lbs. at the muzzle. It should be noted, however, that loads such as Federal Champion’s 180-grain FMJ, mimic 40 S&W power levels with only around 450 ... Banana Ballistics is a YouTube channel based around ...Height: 0.754". Width: 0.394". Average FPS: 1138. Average Energy: 357. Average Gr: 124. Recoil: 0.65. Power Rank: 2.82 of 7. The 9mm Luger usually just called the 9mm is the most popular handgun cartridge to date. The 9mm is considered the most common step up from the smaller .380 ACP round that is the most popular conceal cartridge.Complete 380 ACP ammunition ballistics Chart. Compare all 380 ACP ammunition manufacturers on one easy to read chart. All the ballistics from all manufacturers, finally... in one place. ... 40 S&W 10mm Auto: 41 Magnum 44 Magnum 44 Special 45 ACP 45 GAP 45 Colt 454 Casull 460 Magnum 480 Ruger 50 AE 500 Magnum: 223 Remington 243 WinchesterChuck Hawks shares his conclusions about handgun ammunition and stopping power, plus recommended calibers and loads. ... 10mm Auto - Cor-Bon 135 grain JHP, Cor-Bon 150 grain JHP, Cor-Bon 155 ... .357 Magnum, .40 S&W and .45 ACP. These are also respectable choices for home defense. Obviously, more powerful calibers are preferable to the rimfire ...10mm Auto.40 S&W vs. 10mm Auto. Well, this was covered a bit earlier, seeing as how the .40’s parent case is a 10mm Auto. The .40 can really do everything a 10mm Auto can do, and at a cheaper cost. And, as mentioned, the recoil of the 10mm Auto is more substantial..40 S&W vs. .45 GAPView Minimum Investment Information and Available Brokerage for Mandarine Funds - Mandarine Unique Small & Mid Caps Europe S (0P0000VSKB.F)10mm vs. 357 Magnum Velocity When it comes to muzzle velocity , there is so much overlap in performance that, once again, naming a champion is incredibly difficult. Overall, however, we see that the .357 is generally capable of reaching higher velocities because it is usually available with lighter bullets, which will mean a faster velocity …For this load, the 350 Legend will have a muzzle velocity of 2,325 fps and muzzle energy of 1,800 ft-lbs according to Winchester's data. In comparison, the same load in 300 Blackout will have a muzzle velocity of 1,900 fps and muzzle energy of 1,200 ft-lbs. The 350 Legend is clearly superior in terms of muzzle velocity and energy.See and generate your own ballistic drop chart and table that then charts the ammo step by step and even allow for wind resistance, angles, and atmospheric conditions. ... 9mm vs 40 S&W Summary + Ballistics; Red Oak, White, or Chestnut for Deer Herd? ... 10mm Ballistics; 32 Winchester Special; 204 Ruger; 250 Savage.327 Federal Magnum.218 Bee;Compare the muzzle velocity, muzzle energy, size, ballistic coefficient and propellant charge of .40 S&W and 10mm Auto cartridges. Learn the differences and similarities between these two handgun cartridges.10mm- Good woods option. Just know that most affordable 10mm will still be expensive, and all you'll really get is a 40sw. 357sig- Fun, precise, but financially impractical. There are 9mm and 40sw defense rounds that mirror 357sig ballistically.17 HMR Ballistics Chart.17 HMR vs .22 LR; 22 WMR Ballistics Chart; Trajectory Chart 17 HMR, 17 HM2, 22 LR, 22 WMR; 9mm vs .40 S&W Trajectory Chart; 6.5 Creedmoor Ballistics Chart; SUB-2000 Glock 19 vs 17; KEL TEC SUB-2000 vs Hi Point Carbine; Is the KEL TEC SUB-2000 California legal? KEL TEC SUB-2000 Hunting | Home Defense; AR-15 Lower Build ...44 Auto Mag. 445 Super Mag. 480 Ruger. 475 Linebaugh. 475 Wildey Mag. 50 Action Express. straight wall straight wall cartridge cowboy cartridges 45-70 450 Marlin 450 Bushmaster 360 Buckhammer deer hunting. Straight Wall Rifle Cartridges described, explained, and their performances compared.AMLTF: Get the latest AMP stock price and detailed information including AMLTF news, historical charts and realtime prices. Indices Commodities Currencies StocksThe 10mm Auto is no slouch either. Where the .357 Sig shines with lighter bullets at ridiculous velocities, the 10mm gains its edge in being able to push heavier pills. The 10mm can push bullets from 165 grains to over 200. The 10mm can push a 200-grain FMJ or a 200-grain JHP from the muzzle at 1,250 feet per second.Some people prefer the .40 for its slightly larger size and stopping power, but others find it has more recoil and fewer capacity rounds. 3. Is the .45 caliber the most powerful? The .45 has a reputation for stopping power, but it also tends to have more recoil and fewer rounds in the magazine. 4. What makes the 10mm caliber unique?It has a muzzle velocity of around 1,000 feet per second and a muzzle energy of about 400 foot pounds. The .40 S&W is commonly used in handguns such as the Glock 22, Smith & Wesson M&P, and Sig Sauer P229. The .40 S&W is considered a high-pressure cartridge and requires a strong and durable handgun to fire safely.It’s been a year since Google announced AMP support would be coming to its email apps and web clients, and the rollout has finally started. (A handful of other email providers have...It’s been a year since Google announced AMP support would be coming to its email apps and web clients, and the rollout has finally started. (A handful of other email providers have...The .40 S&W is a rimless cartridge, and essentially a shortened version of the 10mm Auto. The FBI wanted the 10mm Auto's ballistic capabilities in a smaller package, and the .40 S&W is exactly that. Except for the length of the case and of the cartridge itself - which were shortened for retrofitting - the .40 S&W retains many of the 10mm .... We can look at Barnes VOR-TX 350 Legend 170-grain TSX aIn its standard round, the .40 S&W casing measures .85 inch long a Height: 1.017". Width: 0.350". Average FPS: 2719. Average Energy: 706. Average Gr: 43. Recoil: 0.54. Power Rank: 1.17 of 20. The .22 Hornet was designed back in the 1920's and was based off the .22 WCF and makes for a good small varmint round if you can find a gun to shoot it. Being from the early part of the 1900s this round was used widely on ...Banana Ballistics discusses the differences between the 9mm, 10mm, and 45 ACP cartridges. He reviews important ... 550 ft/lbs. at the muzzle. It should be noted, however, that loads such as Federal Champion’s 180-grain FMJ, mimic 40 S&W power levels with only around 450 ... Banana Ballistics is a YouTube channel based around ... 17 HMR Ballistics Chart.17 HMR vs .22 LR; 22 WMR Ballistics Chart Compare the performance, capacity, recoil, and usage of 10mm and 40 S&W cartridges. See a ballistic chart and learn more about the history and advantages of each round.Advantages Of .40 S&W. .40 S&W - it still works and gets the job done. More power in a guns that are usually around the same size as comparable 9mm pistols. Generally, to equal the velocity and ballistics of .40 S&W, 9mm designers have to do some tricks to get there, which can drive up ammunition costs. The 357 Magnum fires a 0.357" diameter bullet ...
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