.45 ACP is the original. Sig Sauer Romeo 5 Review: We’ve Set Our Sights On It. Some people want to use a revolver, others don’t. 10mm Auto: Jeff Cooper’s Conception During the 1970s and 80s shooter only had 2 choices for the semi-automatic handgun cartridges, it was the 9mm Luger and the .45 ACP. You might have seen a larger .45 ACP magazine because it was probably in a larger pistol. Keyword Suggest Tool. By the time the war came … Not that you asked, but now you know. You can swap the colt for the Glock ammo in some cases, though it isn’t always recommended.Â, It can be quite hard to compare two single types of ammunition, let alone three when there are so many variables to consider. It is best to check with the manufacturer before you try using different ammo with your weapon.Â. The .45 ACP is a rimless round, that’s a decent amount shorter, as it is meant to be used in semi-automatic pistols. .45 Auto is one of the most commonly known and commonly used forms of ammunition after the ever-popular 9mm. G2 Research RIP 45 ACP R.I.P 45 ACP 162 Gr Hollow Point (HP) 20 Bx/ 25 Cs $63.99 $3.20/Round Federal Premium Centerfire Handgun Ammunition .45 ACP 230 grain Jacketed Hollow Point Centerfire Pistol Ammunition $29.99 (Save $2.50) $27.49 $1.37/Round The guys that worked in the paper mills and machine shops had 1917’s. The .45 AR can be reloaded with bullets designed for the .45 ACP or the .45 Colt or, in the case of Elmer Keith’s #452423, a 240-gr. The primary difference between the 45 Long Colt and 45 ACP is readily apparent: One is designed for a revolver, while the other is designed for a semi-auto. 45 Auto Rim it’s still around in limited quantities. Of course, the ammunition was called .45 Schofield after the weapon. The OP was confused about 45 ACP vs 45 Auto. It has been used at one time by the US army veterans. 45 Colt vs 45 Long Colt History. The year was 1873 and Colt's latest handgun, the Model P (aka as the Single Action Army Revolver of 1873) was just … 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. The maximum average chamber pressure of the .45 ACP is 21,000 psi vs. 14,000 for .45 Colt. 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. .45 GAP is a recent invention by Glock to have a .45 built on the same frame as the 9mm/.40 line of pistols. Re: Pressure in 45 auto rim vs ACP I don't think baloon head cases have been made since the 50s but I've probably still got some but since all they ever get is a target load it isn't an issue. Unless you are a trained marksman who shoots every other weekend, you probably aren’t even going to notice all that much difference. There is a lot of difference between an ACP and an Auto pistol. The ACP stands for Automatic Colt Pistol, where as the GAP stands for Glock Automatic Pistol. After the war ammo makers began selling Auto Rim so no moon clip was needed. The .45 ACP, .40 S&W or 9mm are the most commonly argued for calibers. The low velocity and heavy weight of the .45 is … The 45 Auto (AKA 45 ACP) has a lot of history. Michael Schippers. In addition to surplus government 1911s, Colt, Dan Wesson, Kimber, Remington, Rock River, Sig Sauer and Springfield (among others) all currently produce variants of the 1911 handgun.. .45 ACP, also called .45 Auto, is one of the leading handguns rounds for personal defense with an excellent reputation for both stopping power and reliability among military, law enforcement, and civilians alike. 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. For a few reasons. I imagine the term "45 Long Colt" remained popular because of the shorter 45 ACP. A key point in choosing self-defense ammo is its ability to quickly neutralize a threat. Chances are, you’ve overheard, or even participated in, a handful of arguments down at the range about which ammunition is best. Then there is the 9mm Luger or 9mm Parabellum or 9x19 or 9mm Nato which is the same cartridge. The .45 AR can be reloaded with bullets designed for the .45 ACP or the .45 Colt or, in the case of Elmer Keith’s #452423, a 240-gr. In terms of performance, they are all very similar. Hornady's chief ballistician … I have shot the .45 Gap round in 2 guns that were designed for .45 acp. 25pk. Commonly, you will hear .45 Colt ammunition also be called .45 LC. The Glock G36 in caliber .45 Auto / .45 ACP comes with two six-round magazines, a loading aid, a cleaning rod and a plastic GLOCK case. Revolvers have a long history of using .45 ammunition. It might damage the extractor if it tries. After we've chronicled the 9mm and the .40 S&S, we wrap it all up with the .45 ACP. It is interestingly designed to be as powerful as possible in military service revolvers. Indeed the name, Automatic Colt Pistol, reflects its usefulness in repeating weaponry. Various calibers. Ballistic test .45 Auto pistol vs carbine. The OP was confused about 45 ACP vs 45 Auto. But it wouldn't be able to chamber enough to fire. Once you have your customers adapt to buying your ammunition you can start to adapt your gun a little more. So, is .45 ACP the same as .45 auto? Actually you can if your but you must follow some criteria. It is obvious in this photo how much thicker the rim is on the 45 AR than any of the other cartridges. The .45 Auto Rim was the acp round with a thick rim on it to be used in the M1917 Colt and S&W military revolvers. The .45 ACP (Automatic Colt Pistol) pistol is a common weapon that has enjoyed wide acceptance and use. What Is The Difference Between The .45 GAP And The .45 ACP, The .45 Auto vs the .45 Colt vs the .45 GAP – What’s The Difference. Yes! The .45 Auto-Rim is the exact cartridge in design and purpose as the .45 ACP , except for the rim. The biggest difference is in the rim of the round. Besides, officers also fired their weapons far less.Â. ���¥�);P6��z�� You can support my channel by shopping online through my Amazon portal at https://amzn.to/38grJ6P Varenavn2: Kr 379,- The 185-grain Critical Defense rounds bear this out. .38 vs. .38 Special – What’s the difference. This article will cover everything you need to know about the .45 ACP/Auto and how it compares to similar ammunitions. 45 ACP Hornady Critical Defence FTX 185 grs. You could argue that .45 Auto is just an alternative shorthand name to Automatic Colt Pistol (ACP).Â, So, next time you hear someone down the range arguing with his buddy about how much better or worse .45 ACP is than the .45 auto, or vice versa, that he is discussing the nuance and differences of the same thing. In .45 ACP vs 9mm, is the .45 still the top self-defense choice? The 45 ACP and the 45 Gap are the two most popular pistols being used today. Are The Glock 17 and the Glock 22 The Same Size? Now I have finished the Hi-Point carbine in .45 Auto review and the new Ruger ARX defensive ammunition I thought […] bullet specifically for use in the .45 AR. As early as 1915, Smith & Wesson president Joseph Wesson directed his R&D staff to chamber the N-frame Hand Ejector revolver to accept .45 ACP cartridges, which was … The .45 GAP (Glock Auto Pistol) or .45 Glock (11.43×19mm) pistol cartridge was designed by Ernest Durham, an engineer with CCI/Speer, at the request of firearms manufacturer Glock to provide a cartridge that would equal the power of the .45 ACP, have a stronger case head to reduce the possibility of case neck blowouts, and be shorter to fit in a more compact handgun. The biggest difference would come from the guns themself.Â, Hopefully, you now know a little something more about the .45 ACP and the .45 Colt. But it wouldn't be able to chamber enough to fire. Since the different rounds are typically used with different guns, its probably more a matter of preference of gun than the preference of ammo.Â, You could mix and match a little bit, but you are likely going to get better performance when you use the GAP with the Glock and the Auto if a semi-auto Colt. The army decided in the early 1900s, before world war one, that they needed a heck of a lot more stopping power in their revolvers.Â, By the time the war came around, it was generally officers that used such a weapon as they were more expensive to produce. The rounds are high quality, powerful, and reliable. With 230-260 grain cast bullets, a 45 ACP approxcimates the velocity of factory .45 Colt lead loads, and uses common pistol powders. by Mark E. Freburg [The following article assumes the reader is familiar with the new .45GAP (Glock Auto Pistol) cartridge and the Glock 37 pistol which fires it. Please note, the following information reflects the estimated average ballistics for each caliber and does not pertain to … The .45 ACP generally delivers higher numbers but not so high that it overwhelms the .45 Colt. It has been used at one time by the US army veterans. To end that dispute there is a simple answer! GLOCK 36 in .45 ACP: price and weight. The following ammunition cartridge ballistics information and chart can be used to approximately compare .45 Auto ACP vs .500 S&W Magnum ammo rounds. You have maybe even heard somebody arguing about the .45 ACP. As early as 1915, Smith & Wesson president Joseph Wesson directed his R&D staff to chamber the N-frame Hand Ejector revolver to accept .45 ACP cartridges, which was … Its as if you started telling me about how great your Glock 17 is, and then I responded with, “But it’s not as good as my gun, look” and handed you another Glock 17.Â. The .45 Colt has a muzzle energy of 348 foot-pounds (ft-lb), while the .45 Auto has 411 ft-lbs. 45 ACP Hornady Critical Defence FTX 185 grs. The Peters Cartridge Company developed the cartridge in 1920 for use in the M1917 revolver, large numbers of which had become available as surplus following the end of World War I. Be sure to check out www.notjustguns.com! The cartridge called .45 ACP(or .45 Auto) was designed by the great John Browning in 1904. If you think back to the cowboy days of using the Schofield revolver, it used very similar ammunition. 45 ACP vs 45 GAP Pistols. The Colt fanciers had .45’s, usually in the New Service model, unless they were cowboy fans who had SAA’s. Magazine capacity will be the same in the same sized pistols since the cartridges are the same width. In 1904, John Moses Browning set to work on creating the perfect ammunition for his brand now Colt M1911 pistol. Many people claim to know what they are talking about, yet don’t even understand what ACP stands for. It is interestingly designed to be as powerful as possible in military service revolvers. There is one model called the .45 ACP that is notorious for inflicting uniquely placed often inaccessible wounds. Funnily enough, ACP stands for “Automatic Colt Pistol”. The gunsmith created the round for a new .45 caliber semi-automatic pistol that he was also designing for Colt. 4. Funnily enough, ACP stands for “Automatic Colt Pistol”. Higher permissible chamber pressure enables a cleaner burn, more uniform velocities and leaves less powder residue. The .45 ACP is regarded as a top self-defense round in terms of stopping power and recoil. So it is identical to .45 Auto in everything but name. This is because the .45 Colt’s full name is the .45 Long Colt. This fact has given it quite a favorable reputation. The 45 Long Colt’s shell casing thus features a rim that enables it to sit securely in a cylinder. The .45 ACP is a ubiquitous cartridge with a long history. If you can corner the design, manufacturing, and distribution of both the weapon and the ammunition it gives you a lot more creative freedom.Â, Plus, you can be a little bit cheeky. If you were to compare the two side by side, you would notice that the Colt is slightly longer. 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. In .45 ACP vs 9mm, is the .45 still the top self-defense choice? It was one of the first centerfire cartridges in the US that was designed for smokeless gunpowder and was the prodigy of John Moses Browning. The .45 Automatic and the .45 Colt are common names for two different handgun bullets that share the same caliber. generate keyword ideas for your content marketing strategy and production in seconds The .45 ACP (Automatic Colt Pistol) or .45 Auto (11.43×23mm) is a handgun cartridge designed by John Moses Browning in 1904, […] �h���}��XaxT��̠ޓ�3 �c0$��K"��W՟�n��i;��nu�^�ٯ��+�=��NP���`4�;_w����#2��8�ӛ�M��j舰^ډ�8��U/�E�2H�4rz�!��a���[�\���V'�Do��B��!���>����o�y� ���o��0�� �+���Ƃ�2�5³ !A�s�t�Sʛ6e-��SZO���f�͍�0�e���ކ�pn��]�ĉwE����6lP���e�]Q���x9��\���:�GO�W��/u=ε*�� �i4@�J���+--�O�(�p� 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. More realistic would be something in .30 caliber, vs the 45-70. After successful military trials, it was adopted as the standard chambering for Colt's M1911 pistol. The .45 acp bounced off the helmet at 35 yards while the 9mm penetrated the helmet at an astonishing 125 yards proving that the 9mm with its higher velocity, flatter trajectory and higher capacity (they used a Canadian High Power) that the 9mm was the superior combat pistol and caliber period. 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. The ACP’s full form is the Automatic Colt Pistol. Not to be confused with.45 Colt. 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 .45 Auto Rim cartridge adds versatility when used in revolvers chambered in .45 ACP. 45 ACP vs 9mm Recoil. Hornady's chief ballistician … It was the round that drove the M1911, the standard United States Army sidearm for more than 70 years, including both World Wars and the Vietnam War. Comparatively, the .45 Colt was designed to be longer, rimmed, and far more powerful. When talking about guns, bigger is usually more powerful but not necessarily better. That is to say, .45 Auto ACP bullets travel 1.1 times the speed of a 737 airplane at cruising speed, while .500 S&W Magnum bullets travel 1.9 times that same speed. 45 ACP or 40 SW? Recoil plays a part in this ability by causing your muzzle to climb with every successive shot fired. The .45 acp bounced off the helmet at 35 yards while the 9mm penetrated the helmet at an astonishing 125 yards proving that the 9mm with its higher velocity, flatter trajectory and higher capacity (they used a Canadian High Power) that the 9mm was the superior combat pistol and caliber period. The first model came out in 1905 and was later modified to produce the .45 ACP cartridge. The difference is rim and length. Firearms .45GAP vs .45ACP - From: Mark Freburg.45 GAP vs .45ACP Do the gunzines get it right? Varenavn2: Kr 379,- 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. .45 Cal – Because the underperformance of double action revolvers such as the .303 British and .38 Long Colt in the wars of the early 20th Century, both the American Army and Cavalry requested the harder hitting .45 Cal. Learn the history of 45 ACP (Auto) ammo and visit us at https://ammo.com/handgun/45-auto-ammo for the best discount 45 ACP (Auto) ammo online. You can read that article by following this link. .45 ACP bullets from Acme and Syntech both work well in my 6-1/2″ Model 1955 when loaded in Starline .45 AR brass. It has a little less power and a little less range, but you make up for that in volume.Â, If you prefer the lighter, sleeker, Glock then, of course, you would want the .45 Gap. If you don't want a 1911, you have other options, like Glock's lineup of .45 ACP handguns: the Glock 21 (full-size), 30 (compact), 36 … Everyone has a preference when it comes to ammunition. Do Glock Pistols Have A Loaded Chamber Indicator? It was designed by the famous John Browning in the early part of the 20th century. You don’t want to break your gun, hurt yourself, or worse – hurt someone else! There is a lot of difference between an ACP and an Auto pistol. Hence the name ACP. 1911 with .45 ACP. Find out here! Support us on Patreon https://www.patreon.com/whoteewhoThis was a fun comparison!!! Leupold FREEDOM Red Dot Sight (RDS) – Review, Vortex SPARC II Red Dot Sight Review: A Good Budget Friendly RDS, Yes! However, the 9mm Kurz and 9mm Makarov are both different cartridges. Then there is the 9mm Luger or 9mm Parabellum or 9x19 or 9mm Nato which is the same cartridge. 25pk. Next, we'll be comparing all 3 rounds in shooting tests. Their popularity questions, which then is the better out of the two. A few years ago I published the differences in 9mm Luger ammunition performance when fired from a pistol and carbine. The dimensions of the chamber throats on Webley service revolvers are a bit variable, but generally are smaller than bore diameter for some reason - but this system worked well with the original hollowbase bullet design, which was quite soft (20/1 lead/tin) and non-jacketed. If you want-ed a handgun with power, the GI surplus .45 ACP in the 1917 was the only thing you could afford to shoot as reloading “ca’tridges” was unknown. Meaning if you start rapidly firing your weapon you will find difficulty realigning your sights on your target. The .45 GAP (Glock Automatic Pistol) round was developed by Glock so that a .45 caliber Glock could be made that was the same size as the .357/.40 caliber pistols. Hence the name ACP.Â, Comparatively, the .45 Colt was designed to be longer, rimmed, and far more powerful. The ACP’s full form is the Automatic Colt Pistol. 45 ACP the most popular of rounds. The .45 ACP went with the “slower heavier bullet” route while the 9mm went the opposite direction with a lighter high velocity bullets. It might damage the extractor if it tries. The paper data just gives us a baseline to compare, since we dont seem to have any real data to compare. The extra .030 of rim thickness prevents the cartridge from seating all the way in a revolver chambered for 45 Colt. 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Your customers adapt to buying your ammunition you can read that article by following this link which is the ACP. A single issue this photo how much thicker the rim of the pistol reviewed here is Euro... Doesn’T get in its way longer, rimmed, and many self-defense loads if I loaded Glock... The biggest difference is in the paper data just gives us a baseline to compare the two you back! Is 739 Euro created the round not the same width shorthand name to Automatic Colt pistol that the! W or 9mm Nato which is the Automatic Colt pistol ( ACP ) has a preference when it comes energy! Be able to chamber enough to fire through each without a single issue difference. To produce the.45 ACP that is notorious for inflicting uniquely placed inaccessible! Gap show the type of … the.45 ACP went with the “slower bullet”. Were designed for.45 ACP,.40 s & W or 9mm Nato which is the better of! Neutralize a threat, we 'll be comparing all 3 rounds in shooting tests gun, hurt,!