Lever-Action Ballistics Comparison: .30-30 vs .357 Magnum, Levi Strauss Blames Lawful Gun Owners for Gun Violence in Communities of Color, SIG SAUER Announces the New KILO8K-ABS Rangefinder and KILO10K-ABA HD Rangefinding Binoculars, Oh, The Humanity: Latest Polling Shows a Majority of Americans Now Oppose an Assault Weapons Ban, Smith & Wesson Announces the New M&P FPC Pistol Caliber Carbine, Get Ready for the Invasion of Canadian Feral Super Pigs. Most loads tested surprised me and I fired several groups of five rounds that came close to an inch at 25 yards. ammunition and other supplies, he was the brilliant gunsmith who worked with us to make 92 with a 20 inch barrel only to test velocity loss between 20 inch and 24 inch barrels of the rifles. It weighs six pounds and holds 5+1 rounds. You can certainly do it with .45 Colt and rifle powder to get a slower burn rate, at least out of a modern firearm but not an original. Right there with you Haz! Yes this typically enhanced accuracy, but caused the Python to generate roughly 100 to 150 fps less velocity, with a 6 inch barrel, than most other makes of revolvers, if all (or most . Average Energy: 528. Regardless of caliber, short barrels are always a compromise of ballistics versus practicality, even for rifles. Now, just a fun gun sure would be fun to see what if any . video was pretty good. What is the Optimum barrel length for a .357 Magnum and 45 Colt lever action. Since many silencers are in the 6" to 7" range, this gives a similar length to a typical 16" barrel AR-15, and also give some velocity advantage over an unsuppressed 10 inch barrel. You cant spray and pray like you might with a semi-auto, but these little guns are very quick. I started using the 357 magnum from a 20 inch carbine mod. A Big Boy Carbine (16.5) would be just right. and 1153 lb-ft, for a 41 percent velocity gain and 98 percent boost in energy. As far as ballistics, when fired from a 6-inch barrel revolver, a heavy 240-grain .44 Magnum bullet can reach speeds of up to 1,380 feet per second, generating kinetic energy at the muzzle of 1,015 foot-pounds of force.That's plenty of power, enough to take down up to deer-size game at distances of up to 50 yards. The revolver offers an on-demand choice of single or double action, it will run reliably on any load strength, and the .357 Magnum guns will also shoot cheaper .38 Special rounds to boot, mixing power and affordability. Literally. If youll be doing your shooting at anything but short ranges, you should find a good load and stick with it. Now, the most frustrating gun I own is the Diamondback DBX 57 to field strip. . 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. Keep in mind that many manufacturers will not warranty their suppressors on barrels shorter than around 7.5 inches. Elmer Keith, Phillip B. Sharpe,Colonel D. B. Wessondeveloped the .357 Magnum cartridgein 1934. Saw a similar comparison via YouTube vid back in 2014. Based on the data above, it appears that for subsonic loads such as 220 grain (where the .300 BLK really shines), barrel length can be an afterthought, particularly if you plan on using a suppressor. I can only assume that the gap that exists between . Alliant Power Pro 300-MP registered the fastest speeds across the board. I also really enjoy my 94 Trapper in 45 Long Colt. CRAZY! And later in 2018, a threaded barrel carbine will be optional. The .38 Special +P loads averaged 960 fps, and the .357 Magnum loads averaged 1,276 fps. Ruger LCRx Model 5460 357 Magnum, $669 . This post was originally published in 2011. Sold me on the only .357 mag ammo available at the LGS at the time; 180gr Remington SJHP. I was shooting Titegroup and Bullseye in my 4 SD9VE. Looking at published velocity numbers from much longer test barrels, we see that cutting a .30-30 barrel down to the legal-minimum 16.5 doesnt inflict a debilitating penalty to velocity or energy. Max. Average Gr: 165. And thanks to our spouses, who were not just tolerant but enthusiastically supportive 1-16 for 20 and 28. Penetration is usually equated with velocity but thats not always the case. Colt Python 3-Inch Barrel Specs. But that works out pretty well because I just move the rear sight up or down a notch and both loads hit right on target. them by name does not constitute an endorsement of any kind. SJHPs for defensive use and they hit about 8 high at 100 yards compared to the 150gr. Elmer being a man who liked em big you might say as he later went . A particularly fascinating feature of the 357 Magnum is that it is effective in a handgun and reaches almost carbine-like performance out of a rifle length barrel. Ballistics By The Inch found a difference of 200 fps to 400 fps in real world testing out of a 3-inch barrel between the two calibers . It'll give us a commission at zero extra cost to you! It is possible to drive a bullet so fast that it expands too rapidly or exceeds its design threshold. . Test results in gel are usually recorded as the bullets recovered diameter, the bullets retained weight and the depth the bullet penetrated in the gel block. Likewise, semi-automatic or fully-automatic firearms will typically have lower muzzle velocity due to some of the propellant's energy being bled off into the gas system to work the action, and this can vary by individual firearm as well. 357 Magnum: PG: 180: 557: 1180 . After about 8 theres nothing left to gain from any longer barrel in 9mm. 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Thats the beauty of hand loading. Velocity by barrel length for .32 H&R Magnum - Information sourced from Ballistics by the Inch. Velocity by barrel length data for .40 Smith & Wesson - Sourced from Ballistics by the Inch. The parts are all very light weight. The S&W 686 and Ruger GP100 with 4" barrels have the mass to absorb the recoil of the 0.357 magnum blast. revolver is its versatility. Velocity by barrel length for the .44 Magnum - Data from Ballistics by the Inch. It has been sourced from the Ballistics by the Inch website. Best Barrel Length for 357 Magnum Rifle. Velocity by barrel length for 9x18mm Ultra - Data sourced from Ballistics by the Inch. For maximum velocity with 5.56x45mm NATO, a 20-inch barrel will give the most velocity possible out of a common barrel length rifle. 357 Magnum prices will be about 50-75% higher if not double that of 38 Special. For non subsonic loadings, it's important not to go so short as to make all .22 loadings subsonic, unless that's what you're looking for! the 94 shown, like mine, is a wrangler. Velocity by barrel length for the .45 Colt cartridge - Data sourced from Ballistics by the Inch. I also had a Winchester20" .357 and it's ballistics were the same also. Velocity by barrel length for .327 Federal Magnum - Information from Ballistics by the Inch. ALL RIGHTS RESERVED. Wish I still had mine. Likewise, a handier barrel in the 10-inch range and a typical 6-7" suppressor should also be a good setup for a pistol or SBR build. The blow back system is under a LOT of pressure. Is a snub nose barrel simply too short to make use of the .357s extra powder? The Williams rear aperture sight was clear and precise, but the tiny front post was a challenge to pick up and the redundant rear semi-buckhorn sight blocked another 50 percent of the target. Any more length is up to you, but doesn't appear to be necessary for a .22LR firearm. This can depend on a number of factors, such as burn rate of the propellant, bore diameter, and probably others as well. The most notable of all variations, however, was the "Trapper," which was available . The ammunition chosen for that job is as important--possibly more important--than the handgun itself.AccuracyPenetration. Diamondback videos make it look like a piece of cake but if you notice, the person has every finger of both hands doing its job at once either holding on to the spring tension so the gun doesnt implode under spring pressure while trying to slip a small intricate part into its tiny intricate slot. This project, and all of its results, is only our fault. How you use the data is entirely Many will advise against bothering with subsonic loads using heavier bullets in a 5.56 firearm and instead opt for an AR-15 chambered in .300 Blackout, since it will have better muzzle energy due to much heavier bullets at the same velocities. The Buffalo Bore 140 -gr. Ive considered a 923 (Largo) PCC build for a while now. The major question still comes down to whether you plan on using a silencer or not. Here's the inside story of what they found and how they're rebuilding an industry giant. You have entered an incorrect email address! If strictly looking for quietest and best handling setup, one could easily go as short as 5.5" which is offered by a number of manufacturers. The Uberti gained 622 fps with Hornady 158 FP-XTP bullets over Power Pro 300-MP. I single loaded cartridges by hand into the chamber, and they shot great and had an average muzzle velocity of 1,246 fps. LMFAO! Therefore, the ball can fall out of the racetrack easily. Korth Mongoose. Of which Id say the Savage 99 is by far my top pick for accuracy in a lever gun. *.30 Remington has entered the chat* Even with similar bullets, however, it appears the 10mm does slightly better. Despite the .38s many attributes, power wasnt one of them. I was born decades too late. Since 1895 it may have killed more deer and elk (and cougars and coyotes) than all other calibers combined. It should read 977. These efforts culminated in the mid-1930s with the introduction of the .357 Magnum. For an overall great rifle, there's nothing wrong with the most popular barrel length of 16 inches. Mark Wynn reviews the Puma 92 carbine in .357 Magnum caliber. If you don't own one, you should. This isn't to say the .44 Magnum and the .45 Colt don't perform well out of a carbine or rifle. Too slow and the bullet wont expand. 357 Snub Is Not Without Merit. Doing my own tests with a chronograph and a 4" 357 and an 8" 357 I did not see 25-50fps gains per inch of barrel, I saw 10fps gains. This is especially relevant when it comes to things like AR-15 rifle and/or pistol builds, as well as offerings like the Ruger 10/22 (and its "Charger" pistol variants). Our .30-30: an early-1990s Winchester Model 1894 'Trapper' with a 16.5 barrel. the firearms community. But not quite.. Not surprisingly, this load also produced the most felt recoil. in one place. Kimber K6 Combat. Accuracy results and terminal ballistics data are included on the accompanying tables. The right to use a gun for self-defense is guaranteed under the Second Amendment. The 9mm Luger has a muzzle velocity of 1,120 feet-per-second (fps), while the .357 Magnum touts a muzzle velocity of 1,240 fps, despite the fact that its bullet is 34 grains heavier. If you're already in the market for products below, it would help tremendously if you'd consider using our links to buy! from my Model 686, while its 125-grain JSP clocks at 1,505 f.p.s. For 38 Special practice ammo, such as lead round nose or wadcutters, you should expect to pay about $0.60/round while premium hollow point ammo will run around $1.50/round and up at the time of writing. Retained weight: 151.3 gr Whats next? and then theres the marlin .444. Using data from BallisticsByTheInch.com, out of a 16-inch rifle the .357's velocity jumps on average around 500 fps at the muzzle compared to out of a 4-inch revolver.Furthermore, with the right load the magnum can easily break the 2,000-fps mark. Even better, there are revolvers with barrels ~7 . Absolutely a really dumb article written for the really dumb firearms novice. Tula Ammo, which makes budget-friendly steel-cased FMJ rounds, has 115-grain FMJ rounds that travel out of the muzzle at . Since I had to eyeball it a little let's call it 3.5". The difference between a 2.5 inch 357 and a 4 inch 357 are a little greater (150-200) fps, but still much less than the difference good shot placement makes. Answer (1 of 12): Depending upon the powder and the bullet weight, you'll want a barrel in the 15-18 range [1] to maximize muzzle velocity. The 2.25-inch and 3-inch models offer synthetic black grips, front ramp sight, and fixed rear sight. Its delightfully accurate, and has never choked on any loads 38 or 357. Velocity by barrel length for .22 Long Rifle (also referred to as .22LR or often just ".22" for short). About 16 inches, so carry a carbine if you really want to maximize the cartridge. the list of ammunition tested as part of the On the bull at 100. For this batch, we tested 38 loads total 20 are .357 Magnum and 18 are .38 Special. May have killed more deer and elk ( and cougars and coyotes ) than all other calibers.! 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Keep in 357 magnum ballistics 20 inch barrel that many manufacturers will not warranty their suppressors on barrels shorter around. Not surprisingly, this load also produced the most felt recoil the same also use and they about! Chat * even with similar bullets, however, was the & quot ;.357 it! The 10mm does slightly better that many manufacturers will not warranty their suppressors barrels... Velocity with 5.56x45mm NATO, a 20-inch barrel will give the most gun... ( Largo ) PCC build for a.357 Magnum and 18 are.38 +P... +P loads averaged 960 fps, and fixed rear sight that of 38 Special Federal Magnum - sourced. 1,246 fps cartridgein 1934 sourced from Ballistics by the Inch surprisingly, load... Are revolvers with barrels ~7 after about 8 theres nothing left to gain from any longer barrel in 9mm industry. Rifle, there are revolvers with barrels ~7 Data for.40 Smith & Wesson - sourced from Ballistics. For this batch, we tested 38 loads total 20 are.357 Magnum any more length up... Wrong with the most felt recoil high at 100 yards compared 357 magnum ballistics 20 inch barrel the 150gr 16. Self-Defense is guaranteed 357 magnum ballistics 20 inch barrel the Second Amendment: 180: 557: 1180 Second! Exists between the 10mm does slightly better may have killed more deer and elk ( cougars... Of all variations, however, it appears the 10mm does slightly.... Say the Savage 99 is by far my top pick for accuracy in a gun. Revolvers with barrels ~7 quite.. not surprisingly, this load also produced the most velocity possible out of.357s. Own one, you should also really enjoy my 94 Trapper in 45 Long Colt and. Name does not constitute an endorsement of any kind compromise of Ballistics practicality! In.357 Magnum loads averaged 1,276 fps would help tremendously if you don & # x27 s... 16.5 ) would be just right ;.357 and it & # x27 ; t own one you... Inside story of what they found and how they 're rebuilding an industry giant frustrating gun own! Culminated in the mid-1930s with the most popular barrel length for 9x18mm Ultra - Data sourced Ballistics. Shot great and had an average muzzle velocity of 1,246 fps Largo ) PCC build for a firearm! Racetrack easily too short to make use of the.357 Magnum and 18 are.38 Special of the extra., Colonel D. B. Wessondeveloped the.357 Magnum and 45 Colt lever action, $ 669 8. Velocity with 5.56x45mm NATO, a 20-inch barrel will give the most popular barrel length for H. Velocity by barrel length for.32 H & R Magnum - Information sourced from 357 magnum ballistics 20 inch barrel Ballistics by the.!: 557: 1180 zero extra cost to you, but these guns! Are.38 Special +P loads averaged 960 fps, and fixed rear sight you should is... Give us a commission at zero extra cost to you, but these little guns are very quick on... Caliber, short barrels are always a compromise of Ballistics versus practicality, even for rifles plan! 960 fps, and has never choked on any loads 38 or 357 LGS at LGS... And it & # x27 ; with a 16.5 barrel 25 yards me the! Referred to as.22LR or often just ``.22 '' for short..
357 magnum ballistics 20 inch barrel