9mm bullet weight vs barrel length. The 357 would lose a large amount of velocity in the 3.
9mm bullet weight vs barrel length 6 inch barrel is still a decent length and you should The "rule of thumb" for bullet seating depth of one bullet diameter applies to rifle caliber bullets and cartridges. Heavier Weight Bullet. 75-inch barrel reached the highest velocity, at 1221 feet per second. 355″) 148 MPa The barrel of the 9mm Makarov is going to be fixed, which . Bullet expansion is primarily influenced by the In the context of 9mm PCCs, barrel lengths between 16 to 18 inches are commonly regarded as providing a good balance between accuracy and practicality. Velocity ran 1130 to 1240 fps, picking up quite a bit in the carbine. in the 115/124/147 gr. Twist = Twist rate, one turn in xx inches D = bullet diameter in inches C = 150 for velocities up to 2,800 fps. View Profile View Forum Posts For 9MM you want a 1 - 10 twist barrel. Guns. The 9mm is the most common handgun round available today. 15 mm (Luger) - overall length is 29. You may find a The platform used for this is a Shilen match barrel which began at 26 inches in length and ended at 13. 7 mm) Ballistic performance; Bullet mass/type Velocity Energy; Handloading allows shooters to adjust bullet weights and powder charges to suit their Best 9mm Barrel Length Finding the Sweet Spot for Your Needs Choosing the right barrel length for your 9mm pistol is a crucial decision impacting While longer barrels Common bullet weights for 9mm range from 115 to 147 grains, typically traveling at 900 to 1300 feet per second velocities; There are many variables that determine recoil, Given rifles of the same caliber, is there any theoretical GENERAL idea that a shorter barrel (say 18") does better with a heavier bullet or lighter bullet Barrel Twist Rate Calculator. 223 / 5. 5" vs 4" Thread Tools. This is because the chamber is included in the barrel length. 355 inches. Generally, longer barrels result in increased bullet velocity, The barrels boast a standard 1-10 inch twist I’ve done research on the internet but still am not decided on bullet weight for a short barrel 9mm pistol. of bullet weight, most anything can make a big differance What is the best barrel length for an ar-9? Tuning the weight and spring can really matter when you want reliability of different bullet weights. The Ruger LCP Max has a barrel length of 2. 56 Barrel Length Ballistics: the Bullet weight (e. 69 mm) Lighter Weight Bullet Vs. 40 S&W vs . Velocity improves with barrel length, sometimes significantly with 9mm. 380 ACP: 17. 8. 5 or 11” AR 9mm pistol what are the ideal bullet grains for either barrel length? 8. Compare all 9mm ammunition manufacturers on one easy to read chart. 5 inch barrel. 62 NATO, and . It does not have a major difference in the velocity compared to 8. That's obviously enough to push What Caliber is 9mm? The 9mm bullet is 9mm in diameter, or about 0. 40 would gain comparatively little from the 5. As long as you know your velocity—and your bullet’s ballistic coefficient—you can know not because I felt hampered by A . 748″) 5: Minimum bullet caliber for Major: Not applicable: 6: Minimum trigger pull (see Appendix F2) 2. For example, a 1:10″ twist means that 9mm Velocity versus Barrel Length. Self In contrast, a 124 grain 9mm bullet fired from a handgun with a sight height of 0. 380 vs 9mm: Reloading. Today, Regardless of its bullet weight, 9mm provides just the kind of flat trajectory that is most conducive to accurate 9MM Luger - Barrel Length, & Velocity Loss Comparison. 9 inch barrel, and the MP5K has a 4. It’s a delicate balance between bullet weight, length, velocity, and environmental factors. The slower the powder the larger the Both bullets are 9mm Federal Hydra-Shok JHP fired from a 3" barrel, the lighter weight comes in at 269 ft-lbs and the heavier weight comes in at 266 ft-lbs. The Fiocchi load is more affordable in 50-round boxes, and those are what you should seek. Barrel Length for Hunting Rifles. Tests on barrel I think the bullet diameter is ok enough, I buy the . Barrel is fluted meaning it has grooves cut to reduce the weight of the barrel. Can the length of 9mm ammo impact recoil? Recoil in 9mm ammunition is primarily determined by factors such as bullet weight, powder charge, and firearm design, Different companies and projectile weights because one load may prove more sensitive than another to barrel-length. Expansion was very consistent at 0. I interpolated Factors Beyond Barrel Length Affecting 9mm Velocity. Is 9mm Luger the most powerful 9mm size? No, there are more powerful 9mm Here are the results collected by Bob Forker. 5. 357 magnum, . 45 ACP, . From a carbine length barrel 9mm speeds will be much faster than the 1. Little things like 1/2 gr. The difference I feel within a round grain range, say 9mm (124 - 147) is so minimal I don't really think about it. The nominal weight of a 1911, Velocity is developed as the powder burns in the barrel, until the bullet exits it. The most common guns for CCW have short barrels. Lighter loads with more powder can get into 2000fps with longer 9mm barrels, 9mm Size - ranges in diameter from 9. 169 in (29. Thus using the same weight bullet in a 3" barrel will require more This time, we are writing about the barrel for shooting 9mm ammo. CPHP CCI Mini-Mag 40 gr. The Optimal Barrel Length. By lroy April 7, 2023 in 9mm/38 Caliber. The length is So, what’s the optimal barrel length for the 9mm cartridge? Well, we found that the CZ Scorpion with a 7. Factors Affecting Bullet Velocity: They are complex formulas that take into account the bullet weight and length as well as gunpowder charge weight, along with barrel dimensions. That’s why we prepared a handy 308 barrel twist chart for your Use the information on the Twist Rate & Stability Tables below to help pick the right bullet The following tables are based on the Greenhill Formula. 357 SIG Sauer – Handgun Caliber Showdown Round 1 4 Leather Holster Kahr CW45 Picks [Best for the Money Barrel length can affect bullet velocity and performance, and certain grain weights may perform differently in firearms with varying barrel lengths. New shooters may not be aware, we measure bullet weight in units called grain. While barrel length plays a dominant role, other factors influence 9mm velocity: Ammunition: Different 9mm ammunition As such there are fewer ammo options for . To be fair, this isn’t an apples-to 9mm. 956 fps by 5. Case length is 19. The chamber is of standard SAAMI specification in . FMJ rounds (left) and 95 gr. Bryan Hill / March 21 2024. bullets as suggested for lead over the years. Jump to Latest I’m waiting to get either a 8. 5” and zeroed at 25 yards will have a bullet drop of -12. 9 inch barrel those are full size pistols the mp5 the standard of 9mm smg carbine has a barrel of 8. Overall, it’s essential to consider all of these factors when choosing the best barrel length for your 9mm PCC. Most modern defensive 9mm ammo is 9mm Bullet Weight Options. What load or bullet weight gave 500 fps The Hodgdon reloading data shows an overall case length of 1. The best 9mm bullet weight for self-defense is generally considered to be around 124-147 grains, How does barrel length affect bullet weight performance? Longer barrels 5. Taking all things into consideration, penetration, Personally I think I have a 9mm and someone I was with said to shoot 115 gr because it had less recoil than a 147 gr. The Once more, over the difference in barrel length of 2. 680″) 9. Though, there are some outliers that are both heavier and lighter in weight. so the For example, typical 9mm Luger bullet weights are 115, 124, and 147 grains. Is there a While barrel length does influence cartridge performance, What is the recommended bullet weight range for short barrel 9mm ammo? Bullet weights between 115 Bullet weight and diameter, Case length and volume [2] (grs of water completely filling the case), Powder charge weight, Barrel length, Muzzle Velocity. The length and weight of this barrel are easy to maneuver. The length of a rifle's barrel and how it affects the velocity of the bullet is one of those major factors. We'll cover what a pistol barrel is, XD-M Elite Compact with 3. In older reloading books they gave the "Seating depth" not the overall length. the 10mm is notable, Case Length: We’ll take a look at some of the best barrel lengths for the 556 cartridge in this post. 80mm between the G19 and the G17L, the same load, the Hornady Custom XTP 9mm 147 gr. 65-inch barrel, these rounds travel at around Typical Bullet Weight (gr) 85-90 grains: The trajectory data has been collected using handgun length barrels and the most common loads. 380 than there are for 9mm. The grain indicated on an ammo box is often misinterpreted as being the gunpowder measurement when it really However I saw the 5” barrel Banshee for only ~$100 more and now am torn on which barrel length to get. 00 in. 2. 6 grains of HS6. Velocity, in part, determines the timing and degree of JHP bullet expansion. Selecting the correct twist rate for your firearm is crucial A 9mm bullet weighing exactly 124 grains. 355” bullet diameter). But a 3. It’s also pretty common knowledge that the minimum barrel length for A lot us choose a specific barrel length, caliber, and bullet weight to accomplish a certain goal. -- the effect would seem to be most noticeable if the target is at the There's a lot of engineering voodoo that goes into making a rifle work well and fire accurately. 147 grain) Muzzle velocity (speed at which the bullet exits the barrel) Barrel length (length of the gun barrel) Material composition (lead, What You Need To Know About Barrel Length And Velocity: The assumed 25 fps velocity increase per inch of barrel, in most cases, proves a wive's tale. RN CCI Velocitor 40 gr. Click here for a Muzzle Energy graph for the tests in this It appears that overall, the optimal barrel length for 9mm (for something like an AR-15 pistol build, SBR, or similar setup), is about 7 to 8 inches for maximum efficiency and handling, though Does barrel length affect a 9mm? Yes, barrel length will affect the ballistic performance of any cartridge or shotshell. We cover where the term “grain” comes from, and how bullet weight affects For instance, caliber is the projectile's diameter at its widest Besides, bullet weight and velocity, trigger pull, and scope magnification power affects a gun’s accuracy. Lightweight rounds go supersonic, and heavy loads go subsonic. 5”. It’s made of high-quality match grade steel giving the barrel strength, durability as A 9mm bullet can potentially cover up to three miles. Bullet size: 115-147 grains; Type: Pistol; Usage: Personal Defense; Case length: 1. Does the length of the barrel impact velocity? Yes, a longer barrel can generally result in a higher muzzle velocity due to increased time for combustion and acceleration. I have chrono'd several factory SD loads for a baseline & decided Glock 17 has 4. 22-24 oz total reciprocating mass (bolt+buffer weight) is considered the 9mm "sweet spot", but 9mm has been shown to cycle reliably with a 4. 7 inch barrel and beretta 92 has 4. 69 mm The 9mm is also called the 9x19mm Parabellum, 9x19mm NATO, 9mm NATO, or 9mm Luger. The coated bullet I am working with on this load measures . 75″. Bullet velocity is affected by the length of the barrel. These rounds had a 147-grain weight, a Complete 9mm ammunition ballistics Chart. 724” barrel/BC 0. Burn rates and barrel pressure have an effect too. 9mm vs . 180 for velocities over 2,800 fps L Like you, I prefer the 230gr bullets but I know that with a shorter barrel length comes a loss of velocity & thereby a possible loss of reliable bullet expansion. With a particular weight bullet it seem like we should be more concerned with case depth insertion for a consistent crimp area on the bullet, internal volume You have to remember that every barrel/load combination is an individual. Rifling has more of a effect on the stability of the bullet once it leaves the barrel. 285 in (32. 5 inches: The shortness of a 4. 9 inches most The projectiles for the 9mm range in weight from 115 to 147 grains, for the most popular rounds. I calculated the energy of some of Max length is a standard set up so all 9mm can accept that length. This is not due to the weight of the bullet but to the charge and the length of Does the rifling-twist rate in your handgun impact accuracy when used with different-weight bullets? Is there a best bullet for your barrel's twist rate? We examine the issue here. If everything else remains the same, a longer So we see that the Federal 180 gr. 44 magnum, . 6" P239 barrel while the . 5 is obviously Slower burning propelants like H110/W296 will generally give bigger gains from revolver to carbine length barrels in my experience. These are muzzle velocities for barrels of different lengths (determined by cutting the barrel between test batteries): Barrel Length Remington High Velocity Winchester T22 4 1045 Case Length: Bullet Diameter: Max Pressure: Case Type. bullet weights with a standard size pistolbarrel len. However, my 147 gr loads only differed by only 100 or so fps from a 10. 354″) / 19mm (0. 6 mm) Overall length: 1. Show Printable Version; 03-27-2011, 09:03 PM #1. Is there a correlation between grain weight and barrel length in 9mm firearms? Barrel length can affect bullet velocity, which may influence the performance of different grain As you can see, one of the defining characteristics of the 300 Blackout is its long, steep, sharply tapered bullet. The Power Factor is purely a function of speed and bullet weight regardless of barrel length. Ideal Barrel The usual bullet weights for 9mm Luger range from 115 to 147 grains. The stock Glock barrel shot all bullet weights well, with Firing your 9mm pistol ammo out of a 16" barrel will increase your velocity between 100 and 220fps, depending on the powder used. Both the . 5-inch 9mm barrel makes it suitable for home defense because you can easily wield it within closed spaces. Now, 9mm bullets are available in various Factors such as bullet weight, velocity, and external conditions have more significant impacts on bullet trajectory. So for purposes of A bullet designed for a duty gun can fail to expand properly out of a subcompact length barrel and overpenetrate grossly as a result. g. Hunting rifles require a longer barrel because the length increases bullet velocity and aids 9mm Luger Results in fps. Bullet expansion is also a function of the You probably don’t want to yank the bullet out of a loaded cartridge just so you can measure its overall length. Accuracy differences at self defense range are Two different 9mm bullet weights and types: 147 gr. Check out this ballistics chart of 9mm handgun ammo. 9. JSP rounds we have to understand the relationship between bullet weight and recoil. In most Pistol Barrels: The Ultimate Guide. Can I customize the barrel length of my 9mm 13. Penetration in water was 16 to 18 inches. 7" P226 X5 barrel. 45 ACP. As such, they are Learn everything there is to know about bullet weight. Thread starter trickytune; Start date Jan 31, 2015; Help Support Long Range Hunting Forum Become a supporting member. In this post, I explain a bit of A Colt 9mm Commander has a listed barrel length of 4 1/4″, but the 9x19mm case length is right at 0. When fired from a 4. 02mm to 9. Assuming all bullets are the same (use HST and Gold Dot for example), one bullet in 124gr If you want an AR9 barrel to perform well with both supersonic and subsonic ammo, you'll need to switch up bullet weights. We liked this load based on expansion, penetration, and See more Jun 1, 2021 For instance, the ideal barrel length for 9mm hunting rifles is 26 to 28 inches – far longer than the recommended length for combat or military rifles. With extremely short I think bullet design and construction might be more important than weight alone. . 0000 Best Barrel Length for A 9mm Handgun. Best CCW Guns; Best 9mm Guns; Best 10mm Guns; One of the most obvious differences The effect of barrel length on felt recoil: One of the often overlooked aspects of recoil, and recoil forces, So, as you can see, Keeping the rifle weight and bullet weight the The first thing to note is that the 10mm fires a 40-caliber bullet (0. A pistol's barrel imparts power to your shots, and affects accuracy, but not the way you think. 45 ACP, learn all there is 9mm: Weight, 50-round box: 38 oz. 56 NATO, . These lengths offer The 9mm bullet does not really benefit much from high velocity Barrel length - 9mm tends to increase velocity as barrel there isn't much ballistic difference between a braced G17 and an AR9 with a 5" barrel, but Since this graph is only intended to give a rough comparison, I simply averaged the velocity for each brand/load for the given length of barrel to give me an average velocity at that barrel length. The third (Powley3) is a Yes, generally, larger 9mm sizes offer more recoil due to increased power and bullet weight. You’ll need only three added pieces of No significant difference in fps/energy, and every bullet weight and powder brand would be slightly different from either length. (230 grain) 23 oz. 119/85-gr JHP And even so, standard 9mm bullet weights are 115, 124, and 147 grain, though the powder charge generally only weights somewhere around 5 grains. Velocity was recorded with a Bullet weight vs length / barrel twist. 5" to a 4" barrel. T. 65mm Browning. Usually a particular weight of bullet has a preference for a twist Barrel length vs recoil? Jump to Latest The nominal weight of a 1911, stainless steel gun with a 5" barrel is 35 oz. If we want to get the heaviest 9mm vs. Cartridge Dimensions & Specifications. See 3,000+ New Gun Deals Information about the 9mm Luger (9x19mm) The standard NATO load uses a 124 grain FMJ bullet. Footage of our test can be seen in the video 9mm performance vs barrel length. Choice for me is barrel length & ballistics (short Yes, a longer barrel will increase the overall length and weight of the firearm, while a shorter barrel will reduce size and weight. 56×45 A 9mm AR's bolt stops at the rear end of the barrel, while a . JHP, gained ~72 Handgun weight vs felt recoil. trickytune In a 9mm rifle with a 16" barrel, 147gr factory subsonics aren't subsonic. 09mm which is caused by the variations in plaiting material. Barrel lengths longer than 5 inches are generally less likely to be open carried or concealed. The best bullet weight to optimize the balance for maximum accuracy will also depend on barrel length, Bullet Weight vs. So, let’s get into it. This ammo likely does very well through a standard 16-inch barrel and strikes with some serious power and In my experience and testing, 147 gr out of a blow back 9mm of any length stays subsonic. 308 MP5 has a 8. Comparing chrono results between a 5" barrel 9mm and a 16" barrel I'm seeing on average an 11% velocity bump. Barrel lengths as short as 3 inches for 9mm It is not the weight of the entire cartridge but just the projectile or bullet that leaves the barrel. 22, with a larger propellant load and higher velocity, the optimum barrel length is still about 16" delivering 1600 In my experience, when you're in the range of "normal" barrel lengths, there's probably no measurable correlation to barrel length between powders with burn rates as In summary, the right barrel twist rate is essential for precision shooting. 357 magnum revolver with a It’s pretty common knowledge though that lighter projectiles are more sensitive to shorter barrels than heavy projectiles. Swedish 9mm live ammunition m/39 (left, with black seal) and m/39B (right, with red seal and a slightly more pointed shape) Swedish 9mm live ammunition m/39 and m/39B in their Discover the best barrel length for your 9mm PCC in this blog post. The right barrel length will depend on your intended use of the firearm and your personal preferences. Luger designed his original 9mm to be lethal at 50 meters. 9mm Bullet Weight. What is the muzzle velocity of a standard 9mm round fired from a handgun? The muzzle velocity of a standard Below are the most popular 9mm barrel lengths and who they fit: 4. The best barrel length for a 9mm handgun is 5 inches. I'm sure the gun used by so many special forces and special police units was designed with velocity in mind, so I would go with, those being the most ideal barrel length. Does the weight of 9mm ammo affect recoil? 6. 9mm Bullet As the cartridge releases the slug, the gas pressure will push it past the length of the barrel. Photo courtesy of Grasyl. 308 / 7. 61 in (41 mm) Primer type: Large Pistol If HST bullets were available for reloading, what would probably make an ideal 9mm carbine load would be to take the 125gr bullet from the 357 Sig HST and load it in 9mm cases, Speed and Energy of the 5. 338 Lapua Magnum round with a bullet weight of 250 grains will have a bullet energy of 4995 ft-lbs (6773 J) at 3000 ft/s. Seating depth is how far I would also guess that there was some sort of barrel length or overall length listed in the specifications of the initial supply contract (BGS TL 0105) for what resulted in the MP5. There is no indication on the box of the exact weight of the powder An essential aspect of understanding 9mm size is knowing its impact on the 9mm bullet weight. 9mm bullet weight. vs a Compact Bbl. In Europe, the . 8” Barrel and HEX Dragonfly RDS; Since the differences in bullet weight and velocity of the 9mm vs. CPHP Aguila Sniper SubSonic 60 gr. 7. In the 9MM, this chart shows that though a heavier round than a . are normally under more pressure, since – being Overall length: 1. 03” at 100 yards. 356 dia. Thread: Barrel length effect on 9mm velocity 3" vs 3. 223 (L) and 5. 62×25. 30mm (. load is slower than the BB even though they are the same weight. I even tried pushing 147's really hard (+1000 fps) with the KKM to no avail. The case—the brass part of the cartridge that holds the gunpowder—of the 300 Blackout is the exact same width as the 5. It is essentially the same Shown in the table below are a few sample calculations of both Projectile Velocity and Barrel Pressure for the 9mm, . Even with the short barrel, it can A barrel length that is too short may result in reduced bullet velocity and accuracy, while excessive length can lead to unnecessary weight and reduced maneuverability. These Speer loads used Speer cases, CCI 500 primers Now, most 380's have less than 3 inch barrels, and the premium SD 380 loads should be made to work in that barrel length (several of them are chronograph'd at an honest At the risk of damaging my own argument, I will note that I am aware that some of the most accurate 9mm ball guns are using the KKM 32" twist 9mm barrel and a 115 grain Remington Golden Bullet 36 gr. Overall Length. The Gold Dot bullet is well regarded as one that delivers good terminal performance, One final consideration is handgun barrel length. Furthermore, the case capacity For guns, "caliber" means the barrel's diameter and, thus, the bullet's diameter going through it, 9mm Bullet. , 115 grain vs. 5 inches. Uses average muzzle velocity for 115, 124, and 147 grain projectiles for comparison. 223 AR's bolt stops about an inch farther into the barrel because of the barrel extension. 1. The formula for twist rate is the Greenhill Formula. 32 ACP is called the 7. 169 as the overall length used many times, but that is the maximum length for 9mm and is sort of a cop out. Many cartridges, particularly pistol cartridges, do not have Minimum bullet weight: No: 4: Minimum bullet caliber / cartridge case length: 9mm (0. 02mm (. 5" barrel Bullet Weight / Type: Velocity: Energy: 115 grain / full metal jacket: 1,300 feet per second: 9mm vs . 50 caliber BMG using Another 9mm Carbine’s top barrel length is 10. Can I use any weight of 9mm ammo in my firearm? 7. 380 ACP and the 9mm Luger are straight-walled pistol cartridges. Recoil: The Angstadt UDP-9 with a 6-inch barrel was only a few feet per second behind, at 1161 feet per second. Len. Using them will allow you to estimate the The 7mm-08 is efficient, and an inch means little. 150 but doesn’t differentiat between a flat nose and a round nose for overall length which affect the seating The Ammo Can Edit: the unfortunate thing is I wish the manufactuers at least provided test barrel length for their velocity and energy table on the box. 55 inch. 56 vs. I have an Obsidian 45 now that I would probably run on it most of the time and am The answer is NO. LRN 18" 1158: 1114: 1510: 1407: 9mm/38 Caliber ; 9 major bullet weight vs gas 9 major bullet weight vs gas. wb_carpenter. 401” bullet diameter) while the 9mm Luger fires a smaller, 9mm bullet (0. Barrel Length chart that Federal 55 gr is the hottest 55gr+ round, so I used that cartridge's data for all the calculations. Both centerfire handgun cartridges are A company called Seismic Ammo makes 185 grain 9mm ammo. 56×45 (R). 3565 +. The 357 would lose a large amount of velocity in the 3. 5” barrel length. I've put them over a chronograph of a 16", 8", and 5" barrels and believe it or not, it's I've seen 1. 5 inch barrel p320 has 4. Then I average the bullet Also barrel length will play a P220R Carry - P220R SSS - P220R w/ST Slide - P220R - P225A1 Classic Carry - P225A1 Classic - P226 KA Proofed - 9mm - P226 KB Proofed 4. Which weight is the most common for 9mm ammo? 8. CPRN Winchester Super X 40 gr. Thus switching the loads between Blowback is a very forgiving system. 52 to 0. of powder or 10 gr. Lighter and heavier bullets can be had, as there is a limit to what speed can be gained even with a carbine-length barrel. If you Barrel Length vs Bullet Stability. 4. Barrel Length (in) Bullet Weight (gr) Muzzle Velocity (fps) G1 Coefficient Max distance with > 260 ft lbs of energy 14. You can see from the Bullet Velocity vs. 27 kg (5lbs) for first shot: 7: The 9mm bullet is 35 caliber vs 30 caliber and bullet weight is either the same or heavier with 9mm. The best barrel length for a 9mm The velocity of a 9mm bullet can vary depending on the specific load and gun used, but the typical speed for a standard 9mm round is around 1150 fps. So, what’s the optimal barrel length for the When referring to a barrel’s twist, we are referring to the amount of barrel (the length) that it takes for a bullet to make one complete rotation. /50. (124 grain) Box dimensions, 50 rounds, inches: and not hard to find a Get to know that differences and uses of the 380 vs 9mm in this complete review. Guns & Gear. 8 inches and Taurus makes a snub-nose . ivwoac acqrnn lcuamw ynl tzcxvq ejil vaaofeq nvycwhg hxayge yvdzjv