10mm velocity

That round is designed to emulate a popular 125gr bullet, high velocity round used by many state troopers in their service revolvers in the 1970s. As for 10mm vs .40S&W, I think John pretty well covered it. My only addition is that 10mm normally dictates a large-frame pistol, while .40 can be used in the same frame size as 9mm.

The .357 Magnum is a powerful cartridge, but in this case it takes a narrow 2nd place to the 10mm Auto. 10mm generally packs higher muzzle energies thanks in large part to the larger bullets. Even with similar bullets, however, it appears the 10mm does slightly better. Here are a few examples of 357 magnum vs. 10mm muzzle velocity: …Find the muzzle velocity of different types and weights of 10mm Auto …With muzzle velocity, the 10mm rounds (average of 1,235fps) have a significant amount more velocity than the .45 Acp rounds (average of 941fps). When looking at individual rounds, there are cases where the 10mm round is traveling nearly 400fps faster than the .45 Acp round. Of course, there are also cases where the difference is only 100fps.agtman said: It's certainly no surprise to long-time, hard-core 10mm fans that Winchester's alleged velocity of '1295fps' for the STHPs is fiction, and has been since about 1990. (First generation lots of 10mm STs were indeed hot, and from the 5" barrel of a S&W 1006 it was sometimes found to exceed 1300fps.)The 10 is the undisputed king on things with thicker skin. But against predators more similar to ourselves, the 10mm has a surprising amount of overlap. When using hollow-point ammunition of similar grain-weight, the 10mm’s extra velocity gives more upset to the projectiles but at rates only marginally better than .40.Here are my picks for the best 10mm ammo offerings that you might actually be able to find in stock. Best for Bear Defense. Black Hills Honeybadger 10mm. Buffalo Bore Heavy Outdoorsman 10mm 220-grain Hard Cast FN. Underwood Ammo 10mm Auto 140-grain Xtreme Penetrator. Grizzly Cartridge Company 10mm 200-grain Hard Cast.In most cases, the 4.6-inch barrel of the Glock 20 will boost a bullet’s velocity by an extra ~40-90 feet per second compared to a subcompact barrel that’s an inch shorter. So if you want to compare the results from our .380, 9mm, .40 S&W, or .45 ACP tests to the 10mm results below, just keep in mind that the 10mm has an “unfair advantage.”

In today’s fast-paced business environment, cash management is essential for the success of small businesses. Efficiently managing cash flow, payments, and collections can be a dau...Sep 11, 2019 · The .357 Magnum is a powerful cartridge, but in this case it takes a narrow 2nd place to the 10mm Auto. 10mm generally packs higher muzzle energies thanks in large part to the larger bullets. Even with similar bullets, however, it appears the 10mm does slightly better. Here are a few examples of 357 magnum vs. 10mm muzzle velocity: Federal Premium: A lot of focus is on the 180-grain 10 mm which has decent stats - 1,300 feet/second and 708 ft-lbf in comparison to the .40 S&W with 200 grains delivers velocity in the 1050 feet/second range and 490 lb-lbf. Clearly, the 10mm is more powerful, but that power comes at a cost - The recoil is huge and that can play with accuracy, especially in …308 Win – Sterling 147 Grain Full Metal Jacket – 800 Rounds. 100+ IN STOCK. $ 645. 00. Manufacturer - Underwood Bullet - 135 Grain Nosler Sporting Jacketed Hollow Point Case - Nickle Plated Brass Use - Personal Protection Quantity - 20 Rounds Per Box [split] These rounds from Underwood are loaded with premium Nosler Sporting Jacketed Hollow ...308 Win – Sterling 147 Grain Full Metal Jacket – 800 Rounds. 100+ IN STOCK. $ 645. 00. Manufacturer - Underwood Bullet - 135 Grain Nosler Sporting Jacketed Hollow Point Case - Nickle Plated Brass Use - Personal Protection Quantity - 20 Rounds Per Box [split] These rounds from Underwood are loaded with premium Nosler Sporting Jacketed Hollow ...Speed and velocity are similar in that they are measured in the same measurement units, which are meters per second. However, velocity and speed are very different quantities becau...

A lot of focus is on the 180-grain 10 mm which has decent stats - 1,300 feet/second and 708 ft-lbf in comparison to the .40 S&W with 200 grains delivers velocity in the 1050 feet/second range and 490 lb-lbf. Clearly, the 10mm is more powerful, but that power comes at a cost - The recoil is huge and that can play with accuracy, especially in the ...Here are my picks for the best 10mm ammo offerings that you might actually be able to find in stock. Best for Bear Defense. Black Hills Honeybadger 10mm. Buffalo Bore Heavy Outdoorsman 10mm 220-grain Hard Cast FN. Underwood Ammo 10mm Auto 140-grain Xtreme Penetrator. Grizzly Cartridge Company 10mm 200-grain Hard Cast.The author’s chronograph clocked in the Speer Gold Dot 10MM Auto Personal Defense Loads at an average of 1,038 fps, translating to 479 ft-lbs. of energy at the muzzle. Now, my chrono isn’t the newest and the most expensive. If my results on this load were just 20 fps low–meaning the real average was 1,058 fps at the muzzle—now the load ...Get the Corbon High Velocity 10mm 165gr JHP Ammunition 20-Rounds from Botach. Experience reliable penetration, expansion, and impressive stopping power with this proven hollow point ammunition. Toggle menu. GSA Contract # 47QSHA19D0003Y | Tax ID: 45-4102112 | Cage Code: 1JFW6 | SAM ID: NSEVGMJ1FHN5 | Govt Sales: (786) 282-8680 …Cartridge: 10mm Automatic . Bullet Weight: 200 Grain ... Muzzle Velocity: 845

Westworld cast.

In most cases, the 4.6-inch barrel of the Glock 20 will boost a bullet’s velocity by an extra ~40-90 feet per second compared to a subcompact barrel that’s an inch shorter. So if you want to compare the results from our .380, 9mm, .40 S&W, or .45 ACP tests to the 10mm results below, just keep in mind that the 10mm has an “unfair advantage.”Get the Corbon High Velocity 10mm 165gr JHP Ammunition 20-Rounds from Botach. Experience reliable penetration, expansion, and impressive stopping power with this proven hollow point ammunition. Toggle menu. GSA Contract # 47QSHA19D0003Y | Tax ID: 45-4102112 | Cage Code: 1JFW6 | SAM ID: NSEVGMJ1FHN5 | Govt Sales: (786) 282-8680 …Best 10mm Pistols. SIG Sauer P320-XTen. Colt Delta Elite. Glock 20. Palmetto State Armory Admiral. FN 510. Springfield XD (M) Elite OSP. Glock 29. The 9mm vs .45 ACP debate is one that, if you’ve spent much time in firearm circles, you’re probably already familiar with. Find the muzzle energy and bullet drop of various 10mm ammunition types and barrel lengths. See the graph of the results in fps and the statement of intent for the tests in this caliber.

In today’s fast-paced business landscape, efficiency and speed are crucial for success. As a business owner, it is essential to stay ahead of the curve and find innovative ways to ...You may need to locate information about your Yamaha Timberwolf four-wheeler if you need parts or plan to sell it. Due to the lack of consistant registration laws for four-wheelers...Brian performs velocity testing with our Aero Survival Rifle 10mm Prototype. Thanks you to Buffalo Bore for donating 10 mm ammunition for this test.Aero Surv...10mm Velocity (FPS) The 10mm Auto has a wide range of velocities measured in feet per second (FPS), depending on the manufacturer, bullet weight, and load you purchase. …Velocity. As illustrated in the chart, 10mm Auto rounds - on average - achieve a velocity of about 1200 feet per second (fps) while .40 S&W rounds travel at a velocity of 1070 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 1.4 times ...Nov 26, 2023 ... If you're ever injured in an accident, you can check out Morgan & Morgan. Their fee is free unless they win. For more information go to ...Oct 21, 2020 · Premium 10mm Auto Ammo In Stock by SinterFire - 125 Grain Frangible Ammunition by SinterFire For Sale Online at LuckyGunner.com - 50 Rounds ... Muzzle Velocity (fps ... For two main reasons. Accuracy. The accuracy he is getting from the 10 inch barrel and the velocity is much better than a pistol round. 1 inch at a100 yards with a 4 power scope. Also the price of the ammo is great. It simply blows a 10mm away with 147-180 grain boolits. i can get into 350 Legend for a fraction of the cost(250-450) for the upper.

The 10mm offers a higher muzzle energy and flatter trajectory, while the .45 ACP provides a larger bullet diameter and greater stopping power. 1. Which round has more stopping power, 10mm or .45 ACP? The .45 ACP has a reputation for higher stopping power due to its larger bullet diameter. 2.

Manufacturer - PPU Bullet - 180 Grain Jacketed Hollow Point Case - Brass Use - Personal Protection / Home Defense Quantity - 50 Rounds Per Box [split] Quality personal protection ammunition from PPU's Defense line of ammo. PPU has been producing ammunition from Serbia since 1928 for their Armed Forces, Law Enforcement and Citizens. [split] PPU …Finally, a 220 grain bullet in 10mm or .44 caliber with a muzzle velocity on the order of 2,000 fps would be devastating to any human attacker with proper bullet construction designed for higher velocities. The open question is whether optimized propellant would actually lead to muzzle velocities around 2,000 fps in 16 inch barrels.Jul 22, 2021 · 10mm Auto is the brainchild of Colonel Jeff Cooper, introduced in 1983 with the Bren Ten pistol. It’s parent case is the 30 Remington, and it was later adopted by the Federal Bureau of Investigation after meeting the required ballistics testing of the agency. There was a well-known FBI shootout that took place in Miami, Florida where agents ... 10mm Auto – For use in 10mm semi-automatic handguns. Velocity – 1,230 fps. Fairly average for this weight of bullet. This gives you a good blend of both penetration and accuracy. Brass Casing – Good if you like to reload your cartridges after a day at the range. 180 Grain – Average to heavy for a 10mm bullet. Compared To Other Top Self-Defense Rounds. - 8 to 17% less felt recoil. - 106 to 133% more velocity. - 45 to 84% more kinetic energy. - Reduced over-penetration. - More stopping power. The Civil Defense 10mm is the most powerful self-defense handgun round we make. It’s effectiveness cannot be overstated. It flies at 2400 FPS out of a 5 ... Today we're shooting the 180gr JHP from AMMO Incorporated. Would you use this 10mm weak sauce? Tell me in the comments.Support on Patreon: https://www.patreo...Jul 15, 2019 · Oh, and the 10mm ammo was more like a 10mm minus. The FBI wanted the cartridges downloaded to fire a 180-grain bullet at 950 feet per second instead of the full 10mm velocity spec. That's why HSM's exclusive Bear Load has been a most popular seller since its introduction in 2011. Each caliber's specially developed load has been expertly crafted from only the best of components. Hard cast, gas-checked (except 10mm Auto) heavy-for-caliber lead bullets precisely matched with temperature stable powders and primers, all housed ...They first used lower-velocity “FBI Lite” 10mm loads, then moved to adopt a shortened version, the .40 Smith & Wesson that matched those lower-powered ballistics. For decades, only a handful of 10mm pistols were available: 1911s like the Colt Delta Elite, and one polymer pistol, the Glock G20. More recently, the 10mm Auto has seen a ...A lot of focus is on the 180-grain 10 mm which has decent stats - 1,300 feet/second and 708 ft-lbf in comparison to the .40 S&W with 200 grains delivers velocity in the 1050 feet/second range and 490 lb-lbf. Clearly, the 10mm is more powerful, but that power comes at a cost - The recoil is huge and that can play with accuracy, especially in the ...

Cecil vandevender.

Orem temple open house.

Muzzle Velocity: 1,090 fps. Muzzle Energy: 348 ft/lbs. Velocity at 100yds: 946 fps. Optimal 10mm Uses.For two main reasons. Accuracy. The accuracy he is getting from the 10 inch barrel and the velocity is much better than a pistol round. 1 inch at a100 yards with a 4 power scope. Also the price of the ammo is great. It simply blows a 10mm away with 147-180 grain boolits. i can get into 350 Legend for a fraction of the cost(250-450) for the upper.Find an object’s initial velocity using the appropriate formula for the information you have available: u = v-at, or u^2 = v^2-2as, or u = s/t-1/2at. Use first formula if final vel...If you want to carry around a 6" gun, you will get a little more velocity from a conventional 6" barrel, but the comped gun should be flatter-shooting. If the front sight is mounted on the Hunter's comp, the sight radius - which makes sight alignment easier - should be about a wash, but if the front sight is on the slide, I'd go with the 6 ...Mar 10, 2022 · The same applies for .45 Super; big bullets start to drop earlier. 10mm is typically more expensive than .45 ACP even in the best of times. If the typical box of 50 hardball practice rounds is $20 to $25 for .45 ACP, it can be upward of $35 for a box of 50 in 10mm depending on brand and box. But expect to pay more. Best 10mm Pistols. SIG Sauer P320-XTen. Colt Delta Elite. Glock 20. Palmetto State Armory Admiral. FN 510. Springfield XD (M) Elite OSP. Glock 29. The 9mm vs .45 ACP debate is one that, if you’ve spent much time in firearm circles, you’re probably already familiar with.That round is designed to emulate a popular 125gr bullet, high velocity round used by many state troopers in their service revolvers in the 1970s. As for 10mm vs .40S&W, I think John pretty well covered it. My only addition is that 10mm normally dictates a large-frame pistol, while .40 can be used in the same frame size as 9mm.Companies sometimes invest in one another. A company that purchases stock from another is called the acquiring company, and the stock it purchases is called equity security. Compan...The 10mm has a muzzle velocity of 1,275 feet-per-second (fps), while the .357 SIG’s muzzle speed is 1,225 fps. For the Prvi Partizan products (FPJ rounds; 170-grain 10mm Auto, 125-grain .357 SIG), we see a reversal.The bullet diameter of a 10mm cartridge is 0.4 inches, while the 9mm has a smaller diameter of approximately 0.355 inches or 9.01 millimeters. The weight of a 9mm bullet varies depending on the specific type and load, with common bullet weights ranging from 115 to 124 grains. On the other hand, the average weight of a 10mm bullet is ...Jan 8, 2024 · Here is the best 10mm ammo currently available. Best Overall: Federal HST. Best for Bear Defense: Buffalo Bore 220-grain Hardcast Outdoorsman. Best for Self Defense: Hornady 175-grain Critical ... Remember we said that the 10mm rounds come out of the muzzle at higher velocities, which increases their KE. The average muzzle velocity of 10mm rounds is 580ft.lb at 600-650 range while that if .45 ACP rounds is 417ft.lb. It’s, therefore, safe to say that the 10mm rounds have higher KE than the .45 ACP rounds. ….

Muzzle velocity was 1,275 feet per second (fps) with 650 foot-pounds (ft.-lbs.) of energy and retained 417 ft.-lbs. at 100 yards. The Trophy bonded-core bullet is said to expand and hold together, which hasn’t always been the case in the 10mm.No company is immune to missteps and data intrusions. But Monzo's reaction to the breach suggests a higher velocity of proactiveness customers can expect more of. As British Airway...The .357 SIG cartridge is made for Handguns. The 10mm Auto cartridge is also a Handgun cartridge. Although both are made for Handguns, there are a lot of differences between the two cartridges. Muzzle Velocity of .357 SIG and 10mm Auto. Muzzle velocity is the speed of a bullet the moment it leaves the barrel of a gun.For two main reasons. Accuracy. The accuracy he is getting from the 10 inch barrel and the velocity is much better than a pistol round. 1 inch at a100 yards with a 4 power scope. Also the price of the ammo is great. It simply blows a 10mm away with 147-180 grain boolits. i can get into 350 Legend for a fraction of the cost(250-450) for the upper.The author’s chronograph clocked in the Speer Gold Dot 10MM Auto Personal Defense Loads at an average of 1,038 fps, translating to 479 ft-lbs. of energy at the muzzle. Now, my chrono isn’t the newest and the most expensive. If my results on this load were just 20 fps low–meaning the real average was 1,058 fps at the muzzle—now the load ...Recoil from the Glock 40 MOS is no walk in the park but is easily controllable thanks to the ergonomics of the Gen 4 Glock’s slimmer pistol grip and long, 6-inch slide. Regardless of what the bespectacled gun counter guy may claim, the 10mm Auto is not “the .44 Magnum of semi-autos.”. Not even close. Nor is it the .41 Magnum of semi-autos.Yes, the 10mm tends to have better long-range accuracy due to its flatter trajectory and higher muzzle velocity. 3. Which round has more recoil, 10mm or .45 ACP? The 10mm tends to have more recoil than the .45 ACP due to its higher energy levels. 4. Are there more ammunition options available for 10mm or .45 ACP?The 10mm Auto is a good cartridge that excels as a handgun round for self-defense and animal defense. Just make sure you choose the right load for your application. Next, check out our big pistol ballistics …For two main reasons. Accuracy. The accuracy he is getting from the 10 inch barrel and the velocity is much better than a pistol round. 1 inch at a100 yards with a 4 power scope. Also the price of the ammo is great. It simply blows a 10mm away with 147-180 grain boolits. i can get into 350 Legend for a fraction of the cost(250-450) for the upper. 10mm velocity, Manufacturer - PPU Bullet - 180 Grain Jacketed Hollow Point Case - Brass Use - Personal Protection / Home Defense Quantity - 50 Rounds Per Box [split] Quality personal protection ammunition from PPU's Defense line of ammo. PPU has been producing ammunition from Serbia since 1928 for their Armed Forces, Law Enforcement and Citizens. [split] PPU …, 40 Caliber. The .40 Caliber cartridge generally has a slightly lower muzzle velocity compared to the 10 mm. While it may not have the same level of velocity as the 10 mm, it is still considered adequate for self-defense purposes. The lower muzzle velocity in the .40 Caliber helps to reduce recoil and improve controllability, making it easier ..., Aug 17, 2017 ... A basic test measuring the velocity of the Sellier & Bellot 10mm 180gr. FMJ loading. Avg. 4.5" bbl 1125 fps, 6" bbl 1175 fps., Full-power 10mm Auto load; 1130 fps muzzle velocity; Specially designed 200-grain hollow point; Specs. Caliber: 10mm Auto: Grain Weight: 200: Muzzle Velocity: 1130: Bullet Style: HST Jacketed Hollow Point: Test Barrel Length In: 5: Package Quantity: 20: Usage: Self-Defense: Ballistics. Velocity; Energy; Average Range; Velocity in feet per ..., Cartridge: 10mm Automatic . Bullet Weight: 200 Grain ... Muzzle Velocity: 845, The 10mm has a muzzle velocity of 1,275 feet-per-second (fps), while the .357 SIG’s muzzle speed is 1,225 fps. For the Prvi Partizan products (FPJ rounds; 170-grain 10mm Auto, 125-grain .357 SIG), we see a reversal. In this case, the results are very different. The 10mmm Auto has a muzzle speed of 1,115 fps, while the lighter .357 SIG …, Finally, a 220 grain bullet in 10mm or .44 caliber with a muzzle velocity on the order of 2,000 fps would be devastating to any human attacker with proper bullet construction designed for higher velocities. The open question is whether optimized propellant would actually lead to muzzle velocities around 2,000 fps in 16 inch barrels., The 10mm has a longer case, and features higher velocities compared to the .40. On average, the 10mm will travel at 1,250 feet per second and deliver 624 foot pounds of muzzle energy. The .40 has a decreased velocity of 1,000 feet per second with 400 foot pounds of energy. When shooting, higher velocity and foot pounds of energy equates to ..., 5. Does full-power 10mm ammo have more recoil compared to standard loads? Due to higher velocity and energy, full-power 10mm ammo may produce more recoil than standard loads. This can vary depending on the specific ammunition and firearm used. 6. Are there any specific grain weights available for full-power 10mm ammo?, A basic test measuring the velocity of the Sellier & Bellot 10mm 180gr. FMJ loading.Avg. 4.5" bbl 1125 fps, 6" bbl 1175 fps, TAFFIN TESTS: THE 10MM MAGNUM ... came the 10MM with Norma producing the ammunition utilizing 200 grain bullets at more than 1200 feet per second muzzle velocity. The first "production" gun was the Bren Ten, an improved CZ-75, as produced by the new company of Dornaus and Dixon. Problems surfaced quickly., Companies sometimes invest in one another. A company that purchases stock from another is called the acquiring company, and the stock it purchases is called equity security. Compan..., TAFFIN TESTS: THE 10MM MAGNUM ... came the 10MM with Norma producing the ammunition utilizing 200 grain bullets at more than 1200 feet per second muzzle velocity. The first "production" gun was the Bren Ten, an improved CZ-75, as produced by the new company of Dornaus and Dixon. Problems surfaced quickly., GP100 10mm Features. The single-action (SA) trigger pull on my 10mm test gun weighed 5.06 pounds on average with no take-up, a touch of creep and no overtravel. The DA pull was smooth, weighing around 13 to 14 pounds with a little “snick” just before the hammer fell. The trigger itself is smooth-faced for comfort, and the hammer has a flat ..., 10-13 inches would probably be give the optimal velocity but that would also depend on the twist rate of the barrel. Since 10mm Auto is a pistol caliber most ammo manufactures spec their ammo to barrel lengths under 16 inches so going over 16 inches would require a different powder load to get the most out of the extra barrel length., With its fingers in the pie of bullet velocity, the rifle's weight, maneuverability, and pinpoint accuracy, the barrel length is truly the backbone of your shooting experience. ... Equipped with a 12-inch barrel, your 10mm Carbine maintains a respectably streamlined silhouette, combining the compactness of a 10-inch barrel with the reach and ..., It should be noted that 10mm is a very efficient cartridge, only losing about 25-75 feet-per-second of velocity between a 3.78-inch barrel (G29) and a 4.61-inch barrel (G20). With the Elite Compact, you are still getting most of the juice out of the cartridge. ... The 10mm was designed in part by Colonel Jeff Cooper, a marine, firearms ..., The project created a bit of interest in both cartridge and pistol, but Collins wanted more velocity and, therefore, power. Collins envisioned driving a 200-grain …, Muzzle velocity was 1,275 feet per second (fps) with 650 foot-pounds (ft.-lbs.) of energy and retained 417 ft.-lbs. at 100 yards. The Trophy bonded-core bullet is said to expand and hold together, which hasn’t always been the case in the 10mm., 10mm load data refers to the specific recipe of components used to create a cartridge for a 10mm firearm. These components include the bullet type and weight, powder type and charge weight, primer type, and case type and length. ... powder type, powder charge, and velocity. It is imperative to adhere to the recommended load data from reputable ..., Apr 1, 2020 · The 10mm has a muzzle velocity of 1,275 feet-per-second (fps), while the .357 SIG’s muzzle speed is 1,225 fps. For the Prvi Partizan products (FPJ rounds; 170-grain 10mm Auto, 125-grain .357 SIG), we see a reversal. , The 10mm's higher velocity and flatter trajectory make it a suitable option for long-range shooting, while the 9mm's lighter recoil and easier control make it a popular choice for law enforcement and civilian shooters who prioritize accuracy and follow-up shots. Sale Off . FUJOBI PANCAKE HOLSTER. $80.00 $44.99., Apr 10, 2024 ... Note: We were in a safe location, following all safety rules. Today on Alaskan Ballistics, we are shooting the Grand Power Stribog SP10A3, ..., All ASR's come with threaded barrels for suppressors. 9mm/357sig: 1/2x28 40S&W/10mm: 9/16x24 45ACP/460Rowland:.578x28 *Accessories on the ASR and ASP may vary in style and specs. This includes stocks, pistol grips and buffer tubes. Scope no longer included. ASR 10mm Velocity Testing ASR .357SIG Velocity Testing ASR Patent #D708288. Other ... , 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., Manufacturer - MagtechBullet - 180 Grain Full Metal JacketCase - BrassUse - Range / Target / TrainingQuantity - 50 Rounds Per Box[split] Magtech ammunition is the top choice for competitive shooters with precision, dependability and superior performance shot after shot. [split]Magtech 10mm 180 Grain Full Metal JacketCaliber10mmBullet Weight180 …, The 10mm has a faster velocity and energy than the .45ACP. But the 45 gives great diameter and has stood the test of time. Maximum damage becomes very handy when you’re in dangerous situations and the 45 is going to give you the largest bullet expansion. Ballistics: 10mm. Muzzle Velocity: 1,008 fps; Muzzle Energy: 406 ft/lbs; Velocity at 100 ..., Accuracy & Velocity. I fired seven different 10mm Auto factory loads through both versions, and the results are listed in the accompanying chart on page 32. Test bullet weights ranged from 155 to 175 grains and 180 to 200 grains. Styles ranged from hollowpoints through jacketed softpoints to roundnose flatpoints. All bullet types fed, fired ..., Oh, and the 10mm ammo was more like a 10mm minus. The FBI wanted the cartridges downloaded to fire a 180-grain bullet at 950 feet per second instead of the full 10mm velocity spec., Manufactured by the Swedish company Norma, 10mm bullets propelled a 200-grain bullet at a velocity of 1,200 feet per second, significantly outperforming traditional handgun cartridges in energy and trajectory. 10mm ammo measures 10.17mm (.400 inch) and sits in a rimless, straight-walled casing that's .992 inches long., The 10mm has a muzzle velocity of 1,275 feet-per-second (fps), while the .357 SIG’s muzzle speed is 1,225 fps. For the Prvi Partizan products (FPJ rounds; 170-grain 10mm Auto, 125-grain .357 SIG), we see a reversal. In this case, the results are very different. The 10mmm Auto has a muzzle speed of 1,115 fps, while the lighter .357 SIG …, 200 Grain Subsonic Flat Point Muzzle Velocity (FPS): 1250-1275 Muzzle Energy (FT LBS): 694-722 ... Products 10MM Auto 200gr FP. 10MM Auto 200gr FP $0.00, The .40 S&W cartridge is made for Handguns. The 10mm Auto cartridge is also a Handgun cartridge. Although both are made for Handguns, there are a lot of differences between the two cartridges. Muzzle Velocity of .40 S&W and 10mm Auto. Muzzle velocity is the speed of a bullet the moment it leaves the barrel of a gun.