The FBI, like any other organization or company, has a few truly brilliant minds desperately trying to shepherd the remaining masses of the mediocre. Die entstandene 10 mm Auto ist eine sehr leistungsfähige Patrone, … 1 Characteristics 1.1 Weapon modifications 2 Variants 3 Location The Gen-4 10mm pistol closely resembles the standard variant 10mm pistol but with a dark blue and pinkish-red paint scheme. Has the cost of 10mm come down to make it more popular? The Bren Ten and the 10mm Auto cartridge enjoyed a surge in popularity in the early- to-mid-1980s, but manufacturing and supply problems doomed the pistol and the cartridge, with both on life support. Although it was selected for service by the Federal Bureau of Investigation (FBI) in 1989 from the aftermath of the 1986 FBI Miami shootout, the cartridge was later decommissioned (except by the Hostage Rescue Team and Special Weapons and Tactics Teams) after their Firearms Training Unit eventually concluded that its recoil was excessive in terms of training for average agents and police officers' competency of use and qualification, and that the pistols chambered for the cartridge were too large for some small-handed individuals. Colt has also returned to offering limited quantities of the Delta Elite each year. The 10mm shoots flat and is inherently accurate. In 1983, the 10mm Auto was introduced to the world in the form of the Bren Ten semi-automatic pistol. Where there are normally two long ears, there is now a solid chunk of steel. Why FBI Considered and Tested 10mm Handguns. This helped the 1911 platform, and it helped "magnum" and "big-bore" calibers. nomenclature: 10 mm Auto, official SAAMI nomenclature: 10mm Automatic) is a powerful semi-automatic pistol cartridge first developed by U.S. Marine Jeff Cooper and introduced in 1983 with the Bren Ten pistol. The 10mm was designed by a hand gunner for hand gunners. 10mm Auto FMJ cartridge headstamp and primer. The 10, however, is still new to many and whether you like it or not, now is as good a time for a refresher. When we're relegated to only carrying a pistol, we should make it a point to carry as much pistol as possible for those times when the unexpected happens. Chris Mudgett. The idea of having a semiauto pistol capable of magnum performance seemed like a great idea to me (it still does). r/10mm. It carries the rowel "Commander" type hammer of that pistol and the same overall features of the 1911 that have made it so popular with users. The 9mm was WPA 115 gr. Their ruggedness, reliability, and firepower made them a popular choice among wastelanders and thus a … As far as a smaller woods gun with a 4" barrel, the Glock 29 and smaller EAA Witness Compact might fit the bill. Hunting Giant Alaska Black Bears with Old-School Recurve Bows and Flintlocks. In the succeeding five years, prices on the Standard Model rose to in excess of U.S. $1,400, and original magazines were selling for over U.S. What should my first 10mm be? In this segment of “Cameras Don't Lie,” competitive shooters Patrick Sweeney and Jim Tarr head to the range to put the vaunted loads on record, and then consider the footage. ; Permanent International Commission for the Proof of Small Arms) rulings indicate a maximum pressure of 230 MPa (33,000 psi). , In military use, the government of Denmark has issued the Glock 20 to the Slædepatruljen Sirius (Sirius Sledge Patrol) headquartered in Daneborg, Northeast Greenland. The 10mm (a .40 caliber cartridge) is clearly inferior to the .41 and .44 Magnums in every way. Is there a better 10mm starter gun? I don't know about others, but, I've wanted a 10mm … 1 year ago. These pistols offer full-size and compact options for those who favor striker-fired polymer pistols. I have been wanting to pick up a Glock 40 as my first 10mm, is this a good idea? To get started, click the link below to visit mymagnow.com and learn how to access your digital magazine. Latest .  All sizes in millimeters (mm). However, the Delta Elite carries a stiffer double recoil spring to handle the increased recoil of the 10mm round. The event shocked the nation as well as the law enforcement community. The XTP bullet is an exceptional choice for the 10mm Auto, as it features a thick jacket that handles the high velocities well and ensures the bullet stays together for deep penetration.  The round makes the "Major" power factor ranking in the International Practical Shooting Confederation, even in lighter loadings. log in sign up. They're beautiful, reliable, comfortable & they've got higher capacity mags out of the gate. 10mm Auto maximum C.I.P. 29 comments. $150. The FBI selected the 10mm Auto cartridge as its new service round and issued new pistols to all of its agents. It was designed to be a medium-velocity pistol cartridge with better external ballistics (i.e., flatter trajectory, greater range) than the .45 ACP and capable of greater stopping power than the 9×19mm Parabellum. Springfield TRP Operator Longslide. It seems that if they're going to break, it'll happen in the first 5,000 rounds. Should I jump ship to Glocks which may have a ton more accessories to add it to my liking, or stick with Springfield? The 10mm is our best option in these situations where we might have to shoot through steel and glass and still have lethal penetration on the target. Left to right: .357 SIG, 10mm Auto, .40 S&W. Hunting. The .45 shoots a much heavier bullet, and the Glock 19 is a lighter gun. , The Commission Internationale Permanente pour l'Epreuve des Armes à Feu Portatives (C.I.P. 10mm: The Early Years. “Muzzle energy is about double that of the .45 Automatic,” the book’s authors note. Para USA announced at the 2012 SHOT Show that they would be making a long-slide 10mm with a six-inch barrel and a double-stack magazine. The ears supporting the barrel link of a custom 1911 are often the first things to fail due to improper fit. Is the 10mm popular as a "niche" round for hunters and hikers? Jeff Cooper was a proponent of powerful, heavy-hitting rounds designed to take a man down with minimal fuss. The age-old question, 9mm vs .45 ACP. Gauging a round's potential and success by how marginally trained shooters perform with it is folly, and it's a shame the reputation the 10mm acquired at their hands. Comment(s) Click to share on Facebook (Opens in new window) Click to share on Twitter (Opens in new window) Click to share on Pinterest … If you go with a 10mm for concealed carry be ready to train with it. Colt also produced the Delta Elite, the first 1911 pistol to be chambered for 10mm Auto. It can be loaded to 41 magnum (I’ve managed to load it to light 44 magnum power) and it can be loaded to what became the 40 S&W. Why? Decisions to make in the 10mm. The initial ammunition, according to Cartridges of the World, 13th Edition, was designed and loaded by Norma with a 200-grain bullet. When FFV Norma AB designed the cartridge at the behest of Dornaus & Dixon Enterprises, Inc. for their Bren Ten pistol (a … I applaud the industry's taste and sound judgment. Looks like the blast … The 10mm Auto was just too much of a good thing for most of the agents to shoot well, so the FBI neutered the 10mm by loading it down to more manageable velocities. 'Cause it carries well in hot weather, and you only need one shot. states. The longslide 1911 seen here loaded with 180-grain bullets moving at 1,250 fps generates identical amounts of felt recoil as the .45 and the Glock. The 10mm is a very versatile round. Posted by 11 months ago. Photo by David Bahde. is 33,000 which is less than 40 S&W. Common rifling twist rate for this cartridge is 406.40 mm (1 in 16 inches), 6 grooves, Ø lands = 9.91 mm (.390 in), Ø grooves = 10.17 mm (.4005 in), and land width = 3.05 mm (.120 in). Using a rimless, straight wall case, like most auto pistol cartridges, the 10mm headspaces on its case mouth. Did the introduction of more boutique ammo companies like Buffalo Bore and Underwood bring the 10mm back? The sidearm is also the primary and only weapon for many law enforcement officers. The shorter case allowed use in pistols designed with similar dimensions to those chambered in 9mm Luger, with the advantage that smaller-handed shooters could now have smaller-frame semi-automatic handguns with near—or in some cases, exact—10mm performance. Surefire XSC Micro-Compact Pistol Light: First Look, Pulsar Thermion XG50 Thermal Riflescope - First Look, Springfield Armory SAINT Edge Pistol Review, Pairing Barrel Twist Rates with Bullets for .223 and 5.56 NATO, Guns & Ammo TV: Black Hills HoneyBadger Ammunition, Guns & Ammo TV: Cameras Don't Lie: 9mm vs .45 ACP, Trijicon's New Specialized Reflex Optics (SRO). If you haven’t ever read about the incident, it was an ugly deal.  The pistols were issued as a defense against polar bears which the unit encounters during patrols.. Why the 10mm AUTO? When combined with the integral feed ramp, a 1911 in 10mm becomes as durable as it is comfortable. 10mm pistols are sidearms using the 10mm ammunition that was common before the Great War.They were used extensively by the Bureau of Alcohol, Drugs, Tobacco, Firearms and Lasers, while in the military such pistols were being phased out in favor of energy weapons. The dirtbag who did all this damage was hit 12 times before he expired. Since 1994, both units still field the weapon and caliber to this day. After a series of tests using the 10mm Auto in both pistols and submachine guns, the FBI adopted the cartridge. Winchester Ammunition Black Talon 10mm Auto SXT. Its design was adopted and later produced by ammunition manufacturer FFV Norma AB of Åmotfors, Sweden.. The 1911 is an excellent choice for the 10mm because of its familiar controls and comfortable ergonomics. Especially when we consider that law enforcement shooting scenarios often involve shooting through barriers, the higher velocity of the 10mm Auto is a real advantage. However, while Col. Cooper was a devout worshipper of the .45 ACP, he also expressed an interest in a pistol caliber capable of pushing a 200-grain bullet at 1,200 feet per second. , The 10mm Auto is marketed for hunting, defensive, and tactical use and is one of the few semi-automatic, rimless cartridges that is legal for hunting white-tailed deer in many U.S. The requirement was later submitted to the Federal Cartridge Corporation for production and followed further review. agtman, Aug 22, 2010 #7. The 10mm Auto (10×25mm, official C.I.P. Bullet and pistol weight both play a key role in perceived recoil. The Bren Ten and the 10mm Auto cartridge enjoyed a surge in popularity in the early- to-mid-1980s, but manufacturing and supply problems doomed the pistol and the cartridge, with both on life support. 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