12/13/2023 0 Comments Ballistics of 38 special vs 9mm![]() ![]() Manufacturers load to pressure, not velocity. I guess you could handload it in your 9x19.Īnd there is not that much difference in penetration depths because most DPX bullets were designed to penetrate at least 12" in gel. Cor-Bon should be ashamed if they are billing the DPX as "full-power", when the Federal 357B 125 grain makes over 100 FPS more out of a 2 1/4" barrel. 357 is supposed to be full-power load, because clearly it isn't. The other main question is whether the DPX. Is there a 124 or 125 grain DPX 9mm load? If so, it would be interesting to see how it compares. However, the 9x19 makes is energy with a lighter bullet with a lower sectional density, and therefore likely less penetration. With that set of loads, its pretty close. 356 ft-lbs), while the SP101 (with 383 ft-lbs ) beats the SIG 225 (with 345 ft-lbs). OK, so the Glock 26 has nearly exactly the same amount of energy as the S&W M-19 (357 ft-lbs vs. 357 sunbbies in other ways, each has its advantages, but in per shot power, the. That isn't to say that the 9x19 pistols are not superior to. Ever wonder why that is? Because it isn't. However, one never sees anyone claim that the 9x19 is better than the. Its a common internet "fact" that the 9x19 is better than the. I am sure one can find "proof" of anything one wants on the internet, but that isn't going to make it a reality. 357 Magnum brass" 135 grain Speer Gold Dot "Magnum" loading, or other such reduced power loads. 357 cartridges and not the ".38 Special +P in. Assuming, that is, that one is talking about real. 357 Magnum cartridges, the Magnum is still significantly more powerful than the 9x19mm. Why is that your gut feeling? While a 2" +/- barrel isn't ideal for burning all of the slow burning powder commonly loaded into. 357 is a silly waste of powder and eardrums. In other words, I'd like to see some proof that a 2". 357 revolver (SP101, J-frame, etc.) versus a 3.5" 9mm auto? My gut feel is that the 9mm is pushing more energy in general, and better velocity for similar weight loads (124gr 9mm vs 125 gr. When I carry a 9x19, I carry the 124 grain (+P) Gold Dot.Ĭan somebody post or point me to some a comparison of chronograph results between a 2". 357, I opt for heavier bullet loads, right now I'm using the above mentioned Hydrashok. ![]() The 9x19 can't touch that or even come close. 357 averaged 1130 fps out of my 2 1/4" SP101, and the Hydrashok is not known as a particularly powerful. 357 Magnum can also push a 158 grain bullet to 1100 fps or more out of a 2 1/4" barrel. Its still has about 100 ft-lbs more energy than the Gold Dot 124 grain (+P). The Federal 357B averaged 1428 fps out of my 4" S&W 681, its not even losing that much out of a snubbie, about 135 fps and 100 ft-lbs of energy. ![]() In my own testing the Speer Gold Dot 124 grain (+P) 9x19mm averaged about 1150 fps out of several 3.5-4" barrels while the infamous Federal 357B 125 grain SJHP averaged 1293 fps out of a 2 1/4" Ruger SP101. 357 Magnum cartridge is about 1.5" long, their 2" barrel actually only had about 1/2" of rifling, while a 2" revolver has 2" of rifling. The Ballistics by the Inch site created its results by cutting an inch at a time off TC Contender barrels. The ballistics by the inch website is pretty much meaningless when one is looking for revolver velocity in the real world. We recommend our +P 38 SPL ammo for revolvers that weigh less than 16 OZ., if you are recoil sensitive. WARNING-shooting this ammo out of revolvers weighing less than 16 OZ produces tremendous felt recoil. lbs.)Ĭolt Python 6 inch barrel -1,286 fps (514 ft. Designed to mushroom and penetrate deeply-roughly 12 to 14 inches in human tissue. (jacketed hollow cavity) 1,150 fps from a 2.5 inch barreled S&W mod. Tactical Short Barrel Lower Recoil Low Flash 357 Magnum Pistol & Handgun Ammunition 357 ammo designed for shorter barrels they show the following: For example, on the page for the company's low flash. It is enlightening to scroll through the data shown to get a feeling for how velocity varies with barrel length. The Buffalo Bore Ammunition website publishes lots of test data on the muzzle velocities of their various ammunition from specific models of guns. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |