But that’s it. Not even close. This is because the .357 SIG will push a 9mm Parabellum bullet much faster and with more energy, changing its terminal performance for the worse. That’s because there are really only two companies making guns chambered for the .357 SIG: Glock and SIG Sauer, with the former being the cheaper option all the time. I’ve personally read. Rows 2 and 5 represent the cheapest ammo for practice drills; rows 3 and 6 represent the most affordable carry ammo for your CCW; and rows 4 and 7 represent the hottest commercially produced loads on the market that you can use for hunting up to medium-size game, e.g. The target velocity was at least 1,200 feet per second. The FBI’s Firearms Testing Unit (FTU) found the recoil a little too much to handle especially for agents with smaller stature. Pros and cons of the .357 Magnum and .357 SIG: Pros: Exceed FBI test standards for penetration. This platform works so well that the French Spec Ops of the 1970s outfitted some of their Manurhin service revolvers with a tripod and scope for use, Yes, you read that right. These handguns were chambered in 9mm Parabellum, used staggered-column magazines that allowed for higher ammo capacity compared to standard semi-autos of old, and could be fired without having to rack the slide. But at the end of this one article, Dr. Roberts breaks into editorial mode and he says, “Compared to a 9mm, the .357 Sig has a decreased magazine capacity, more recoil, as well as greater muzzle blast and flash, yet at best it offers no gain in bullet penetration and expansion characteristics. Multi-caliber .357 Magnum revolvers have been seeing a resurgence in the past couple of years, i.e. eval(ez_write_tag([[300,250],'gunnewsdaily_com-banner-1','ezslot_7',122,'0','0'])); Similarly, all .357 Magnum revolvers will shoot .38 Special out of the box, with one exception: the M47 Medusa. Robert101 Member. In response, Remington developed a hot .38 Special load for use in these large revolvers and branded it the High-Speed .38 Special. But it’s nowhere near as great as it used to be. Excellent performance no matter the bullet weight..357 Magnum has among the best reputations as a stopper..357 Magnum can also shoot .38 Special. Whether or not it’s a successful attempt depends on one’s definition of success. I think if you want to choose between .357 sig and .40, I'd go with the .40. This new shooting platform instantly dethroned Colt’s 1911 in .38 Super and became the most powerful handgun in the world, as Sharpe’s 160-grain solid bullets were reportedly able to achieve previously unheard of velocities of anywhere between, The Model 27 became an overnight success, even with its initial unrealistically high price with both law enforcement and civilians. A year after, they manufactured new N-frame revolvers (originally built for their .44 Special) and chambered those for their .38 Special, labeling them the .38-44 Heavy Duty revolver. As far as we’re concerned, the .357 SIG only beats the .357 Magnum in one area: ammo capacity. This platform works so well that the French Spec Ops of the 1970s outfitted some of their Manurhin service revolvers with a tripod and scope for use as a sub-100-yard sniper rifle replacement. The 125 gr .357 Rem mag at muzzle has 1450 fps and 583 pounds of energy. The 10mm would then fade to near obsolescence. As an Amazon Associate we earn from qualifying purchases. Underwood Ammo 357 Magnum 158 Grain Bonded Jacketed Hollow Point Muzzle Velocity – 1500 fps Muzzle Energy – 789 ft. lbs. Their efforts led to the creation of the Bren Ten handgun. See how these pistol red dots perform for accuracy and self-defense. My first experience with the .357 SIG was very positive. A little pistol with a solid pedigree, the new FN 503 9mm sub-compact lived up to its family name in testing and is a solid every day carry gun. Out of a 6-inch barrel, the bullet flies at a velocity of 1,600 feet per second, producing a muzzle energy of around 909 foot-pounds of force. N-frame revolvers could safely chamber and shoot much more powerful .38 Special cartridges than the ones Remington manufactured. Bob didn’t sound like the type who’s into debates. But what it all boils down to is what you’re going to purchase a gun for. Better yet, get a lever-action rifle in that caliber. The .357 sig is a much more powerful round, faster and stronger. , the SIG P226), did their own version of the .40 S&W, except after cutting down the 10mm’s brass, they necked it down to accept a .355-caliber projectile. You have two different .357 Handgun rounds, the .357 Sig and the .357 Magnum. Multi-caliber .357 Magnum revolvers have been seeing a resurgence in the past couple of years, i.e. Capital Cartridge offers once-fired brass to make very reloader's day. Because of this, the .357 Magnum revolver platform lost its dominant position in the law enforcement scene. It centered around a cartridge that would outperform the .45 ACP using a 200-grain, .40-caliber bullet seated in a straight-walled rimless cartridge for use in a semi-automatic pistol with a nominal 5-inch barrel. Even a Glock 33 "pocket rocket" performs well with the rounds available. mag. Glock Gen 4 Model 31 357 Sig. Stay in the know. The .357 Magnum Hornady 125 grain XTP bullet averages 1,500 fps and 624 ft lbs of energy while the 124 grain XTP .357 Sig round turns out 1,350 fps and 502 ft lbs. Released in 1993, the M47 Medusa has a unique cylinder with chambers that can load a hundred different handgun and revolver calibers, i.e. But it’s one odd duck in the revolver world that very few cared about so after making five hundred pieces, the manufacturer had to discontinue production. wheelguns that come with two cylinders out of the box: one for .357 Magnum/.38 Special, another for 9mm Parabellum. those with bullets measuring anywhere from .355 inch to .357 inch in diameter. And it’s a well-deserved win for this old-timer too. The performance of most common charges .357 SIG are tied with the brightest .357 Magnum. GND is community supported. The following ammunition cartridge ballistics information and chart can be used to approximately compare 10mm Auto vs .357 SIG ammo rounds. This new shooting platform instantly dethroned Colt’s 1911 in .38 Super and became the most powerful handgun in the world, as Sharpe’s 160-grain solid bullets were reportedly able to achieve previously unheard of velocities of anywhere between 1,500 and 1,600 feet per second out of a revolver. Colt, after being tight-lipped about one of their biggest snake gun resurrection projects for the last five years, has finally unveiled what many consider to be their most respected revolver from what seemed like a lifetime ago: the Colt Python. He would also commission. Review: Diamondback DB10 .308 Pistol at 500 Rounds. The 357 SIG was created in conjunction by SIG Sauerand Federal Premium and introduced for sale in 1994. Due to the similarities, .357 SIG guns can convert to .40 S&W with a barrel swap. Two of them, Phil Sharpe and, Keith’s efforts proved that the .38-44 Heavy Duty and. Yes, you read that right. The original Phil Sharpe loading for the .357 Magnum called for a 160-grain .357-inch diameter hard cast lead bullet. Currently, civilians still prefer it over any other handgun for home defense (mainly as a nightstand gun), as a truck gun, trail gun, tackle box gun, or as a backup gun when hunting dangerous game. A lot of that has to do with its bottle… Handguns for the .357 SIG are mainly for law enforcement and concealed carry in urban environments but can be called upon in a pinch if you’re out hunting and your main rifle fails and you really need something to defend yourself with against things like black bear (it has to be said though: I would only recommend the .357 SIG for that purpose if you don’t have a more powerful handgun for backup). It’s official. , who was then a newcomer (but would later become a respected name) in the bullet mold-making industry, to make custom molds for his lead bullets that were inspired by Elmer Keith’s earlier designs. Comparing ballistic performance, versatility, firearms and ammo availability and pricing, the .357 Magnum reigns supreme over the .357 SIG and many other handgun calibers on both the civilian and law enforcement market today. All was well and good in the world of wheel guns from 1935 up to the early 1970s when a new breed of handguns would usher in a new era. If you’re on the fence whether or not you should spend your hard-earned dollar on a gun chambered for a specific caliber, the best piece of advice we can give you is to determine your purpose. This event pushed many ammo manufacturers to produce 10mm FBI loads (or “10mm Lite” as older folks call it). This is the same diameter as the Parabellum round. If you don’t like revolvers but you want to shoot full-power 357 Magnum rounds, you can get a Coonan pistol. Keith’s efforts proved that the .38-44 Heavy Duty and Outdoorsman N-frame revolvers could safely chamber and shoot much more powerful .38 Special cartridges than the ones Remington manufactured. Gone are the days when magnum revolvers reigned as the supreme everyday carry handgun for civilians, law enforcers and medium game hunters, when high-capacity magazine-fed semi-autos were just a figment of some random gun nut’s imagination. But this doesn’t automatically mean any bullet intended for 9mm brass can be used for .357 SIG when reloading. By virtue of its flat profile, a semi-auto doesn’t require too much effort to carry concealed, The revolver’s cylinder on the other hand has a bulging profile that easily prints, making it a bit harder to conceal. It has something for everyone, even those who hate revolvers. Both 9mm and .357 Sig ammo are basically in 124 or 125-grain bullet sizes with a .355 diameter. Its counterpart could be any N-Frame size revolver (e.g. ) Basic difference seems to be that the sig was developed for LEOs to use in their new-fangled semi-automatics as they switched over from revolvers. This is because the .357 SIG will push a 9mm Parabellum bullet much faster and with more energy, changing its terminal performance for the worse. It looks rather boring but we’ll need it to see the bigger picture later on: Unlike the .357 Magnum, the .357 SIG’s bullet diameter doesn’t exactly measure three-hundred fifty-seven thousandths of an inch. In came former U.S. marine and handguns expert Lt. Col. John Dean “Jeff” Cooper.eval(ez_write_tag([[300,250],'gunnewsdaily_com-medrectangle-4','ezslot_3',130,'0','0'])); The idea of the 10mm cartridge was originally conceived by Jeff Cooper, himself a .45 ACP purist, in 1983. 357 Sig is a small, bottlenecked, rimless case using 9mm bullets, a couple thousandths smaller. 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