45 Auto Rim it’s still around in limited quantities. But personal defense handguns largely come down to the sense of security they impart. The .45 ACP pistol cartridge is popular in the United States. I imagine the term "45 Long Colt" remained popular because of the shorter 45 ACP. So popular, it could wear the title “America’s Cartridge.” It is synonymous with power and the all-American philosophy, “More is Better.” Like our muscle cars, it is big, hard to handle, and unapologetic. If you’re considering getting into self-defense or shooting as a hobby, it’s a good idea to look at all of your options, whether they’re 1911s or not. The .45 offered affordable practice ammo, and many self-defense loads. Yes 45 ACP = 45 Auto But NOT 45 Auto Rim or 45 GAP 45 auto rim will not load into the magazine if it's a single stack, or if it's a double stack mag and it does load, it will not chamber. The shorter .45 Schofield would fit and fire in the Colt SAA but the longer 45 Colt wouldn't fit in the new S&W so the term 45 Long Colt caught on and still is common today even though the .45 Schofield is as scarce as hen's teeth. They are the same. The .45 ACP was designed for rapid, precision firing by police officers and soldiers. Please note, the following information reflects the estimated average ballistics for each caliber and does not pertain to … A round with a similar name, that is not the same, is the .45 Auto Rim. If you’re happier with 230gr on your hip, well that’s your call and it’s literally your life. So we’ve established that one of the biggest advantages of having a .45 ACP pistol is power. Compare 45 acp/auto ammo from the top online retailers to find the lowest price. We think the 9mm vs 45 ACP for personal defense is done and relatively dusted. “BUT” there are 3 different type of 45 auto ammo. Pros/Cons of the .45 ACP. It’s always a great match up that clearly defines the legendary stopping power of .45 ACP at shorter ranges, with .357 performing better for penetration at longer distances. With 230-260 grain cast bullets, a 45 ACP approxcimates the velocity of factory .45 Colt lead loads, and uses common pistol powders. The old standard for .45 ACP is a 230gr bullet at 850fps. The difference in pressure from standard 45 ACP to the Plus P loads isn't that much. This fact has given it quite a favorable reputation. The ACP and the GAP show the type of … Full moon clips and hand tools to load and unload them have cut into the popularity of the Auto Rim, but it is still being made if you want to shoot your .45 ACP/AR revolver conventionally. 10mm fans love to use this as a point of comparison, as the pre-FBI 10mm loads were hot, launching 200gr bullets about 1,200fps, which was a significant gain over the old .45. The 45 ACP and the 45 Gap are the two most popular pistols being used today. However, the 9mm Kurz and 9mm Makarov are both different cartridges. The .45 ACP cartridge was intended to replicate the stopping power of the once popular .45 Colt cartridge, but to offer it in a short enough case to operate in a semi-auto pistol. Then there is the 9mm Luger or 9mm Parabellum or 9x19 or 9mm Nato which is the same cartridge. 45 GAP a all new round made by Glock, for that is shorter then the standard 45 ACP and can not be shot in a 45 ACP. Higher permissible chamber pressure enables a cleaner burn, more uniform velocities and leaves less powder residue. I'm a sick person. The .45 Auto-Rim is the exact cartridge in design and purpose as the .45 ACP , except for the rim. The low velocity and heavy weight of the .45 is great for striking large areas and creating large wounds. If you were shooting a 45 ACP that landed in the exact same place as a 9mm, you’d only be half the diameter – or 0.060 of an inch – closer to the vital zone than a 9mm. .45 ACP is a very controllable defense round. Please note, the following information reflects the estimated average ballistics for each caliber and does not pertain to … 45 ACP vs 45 GAP Pistols. It is the same case as the .45 ACP except for a rim which is thicker than usual to take up the headspace of the ACP rim plus clip thickness. Complete 45 ACP ammunition ballistics Chart. Compare all 45 ACP ammunition manufacturers on one easy to read chart. It has been used at one time by the US army veterans. The 357 Mag (mentioned very briefly here) has the largest range of pre-manufactured ammo power wise or all calibers, and tops off at a hefty 900 ft. lbs. The following ammunition cartridge ballistics information and chart can be used to approximately compare .32 Auto (7.65mm Browning) vs .45 Auto ACP ammo rounds. .45 ACP/AUTO Ammo for Sale! 45 ACP was developed shortly after the turn 20 th century as the US Military was looking to transition to the newest semi-automatic platforms. His creation, the Model 1911 pistol, and the cartridge he designed for that weapon, were adopted by the U.S. Army in 1911 and stayed in service until it was replaced in the early 1980s by the Beretta M9 9 mm pistol. Settling 9mm vs.45 ACP. The following ammunition cartridge ballistics information and chart can be used to approximately compare .327 Federal Magnum vs .45 Auto ACP ammo rounds. The .45 ACP (Automatic Colt Pistol) cartridge holds bullets that have a diameter of .452 inches (11.5mm) so it is slightly larger than the 9mm (.355 inch bullets). This is acceptable, for the lower pressure .45 ACP rounds, but attempting to fire a .45 Super round out of an unmodified .45 ACP weapon can cause the .45 Super shell casing to bulge, and then burst, causing catastrophic failure in the firearm. Not that you asked, but now you know. A 9mm is generally cheaper, has less recoil and higher velocity than a .45 ACP. 1/16 of one inch. Even if you somehow get the cartridge to fit, I would not recommend putting the 45 ACP ammo into the chamber of your 45 LC pistol — it could lead to a big boom that is more likely to hurt you than a potential attacker. Not every .45 ACP pistol out there falls under the 1911 category, and a lot of them falling outside of it are durable, high-quality, and well-recommended products. 45 ACP and 45 Long Colt ammo are not interchangeable. I remember as a kid the confusion over 30-30 Winchester vs .30 WCF (Winchester Centerfire). Of course, the 45 LC is not a semi-auto handgun ammo, but the 45 ACP, and can be fired in both revolvers and semi-autos. The maximum average chamber pressure of the .45 ACP is 21,000 psi vs. 14,000 for .45 Colt. When choosing between the two, also consider which gun feels better in your hand. That's only a 2,000 psi increase. The .45 Auto Rim, also known as 11.5x23R, is a rimmed cartridge specifically designed to be fired in revolvers originally chambered for the .45 ACP cartridge.. These thoughts cross my mind.You can support my channel by shopping online through my Amazon portal at https://amzn.to/38grJ6P Ultimately, both guns are great weapons to have. Most if not all pistols chambered for the .45 ACP made in the last 50 years can stand that additional pressure. Many other straight-walled rounds are the same except for length. Chambered for the.45 ACP is a 230gr bullet at 850fps standard 45 ACP personal! 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