Then there is the 9mm Luger or 9mm Parabellum or 9x19 or 9mm Nato which is the same cartridge. 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. They are the same. 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. Find Bulk 45 acp/auto ammunition fast and cheap with Americas best ammunition search engine. 45 ACP the most popular of rounds. Some people want to use a revolver, others don’t. Meaning eventually everyone has to use your ammo if they want to use your guns.Â, The .45 GAP does a reasonably good job of rivaling the long-established ACP. 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. Which is the better defense round? Indeed the name, Automatic Colt Pistol, reflects its usefulness in repeating weaponry. 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. Recoil plays a part in this ability by causing your muzzle to climb with every successive shot fired. 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. When tracking the lineage of handgun development, the .45 ACP (Automatic Colt Pistol) could easily be considered a direct descendant of the .45 Colt, also known as the .45 Long Colt. Unless you are a trained marksman who shoots every other weekend, you probably aren’t even going to notice all that much difference. I imagine the term "45 Long Colt" remained popular because of the shorter 45 ACP. .45 Auto is one of the most commonly known and commonly used forms of ammunition after the ever-popular 9mm. Sig Sauer Romeo 5 Review: We’ve Set Our Sights On It. The gunsmith created the round for a new .45 caliber semi-automatic pistol that he was also designing for Colt. .45 ACP bullets from Acme and Syntech both work well in my 6-1/2″ Model 1955 when loaded in Starline .45 AR brass. I'm a sick person. The rounds are high quality, powerful, and reliable. 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. The .45 ACP (Automatic Colt Pistol) pistol is a common weapon that has enjoyed wide acceptance and use. The .45 ACP was designed in 1904 by John Browning, specifically for his new M1911 automatic pistol, which would go on to become the standard service weapon of the United States military from 1911 to 1985. If you think back to the cowboy days of using the Schofield revolver, it used very similar ammunition. The .45 ACP is a rimless round, that’s a decent amount shorter, as it is meant to be used in semi-automatic pistols. Funnily enough, ACP stands for “Automatic Colt Pistol”. 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. 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 cartridge called .45 ACP(or .45 Auto) was designed by the great John Browning in 1904. 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. These thoughts cross my mind. After we've chronicled the 9mm and the .40 S&S, we wrap it all up with the .45 ACP. The first model came out in 1905 and was later modified to produce the .45 ACP cartridge. The 22-250/45-70 analogy isnt really a valid comparison. The 45 Long Colt’s shell casing thus features a rim that enables it to sit securely in a cylinder. If you were to compare the two side by side, you would notice that the Colt is slightly longer. Funnily enough, ACP stands for “Automatic Colt Pistol”. Support us on Patreon https://www.patreon.com/whoteewhoThis was a fun comparison!!! It might damage the extractor if it tries. Find out here! The ACP’s full form is the Automatic Colt Pistol. It is best to check with the manufacturer before you try using different ammo with your weapon.Â. There is a lot of difference between an ACP and an Auto pistol. 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. .45 ACP is the original. 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. By the time the war came … You could argue that .45 Auto is just an alternative shorthand name to Automatic Colt Pistol (ACP).Â. 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. Hence the name ACP. Besides, officers also fired their weapons far less.Â. Firearms .45GAP vs .45ACP - From: Mark Freburg.45 GAP vs .45ACP Do the gunzines get it right? Well, the ACP in .45 ACP stands for Automatic Colt Pistol, initially designed for Colt’s semi automatic 1911 model while, the .45 Colt was made for Colt’s single action Army pistol and the 45 Long Colt Rifle. 45 ACP or 40 SW? 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. 45 ACP Hornady Critical Defence FTX 185 grs. Actually you can if your but you must follow some criteria. You might have seen a larger .45 ACP magazine because it was probably in a larger pistol. The ability to quickly and reliably land a follow-up shot is a large factor in the debate of 45 ACP vs 9mm recoil. However, the 9mm Kurz and 9mm Makarov are both different cartridges. The ACP’s full form is the Automatic Colt Pistol. The latest innovation in coated bullets, such as the 230-gr. More realistic would be something in .30 caliber, vs the 45-70. Their popularity questions, which then is the better out of the two. bullet specifically for use in the .45 AR. After the war ammo makers began selling Auto Rim so no moon clip was needed. To explain the .45 Super cartridge, it might be best to give a little history lesson on its direct descendant, the venerable .45 ACP (Automatic Colt Pistol). The extra .030 of rim thickness prevents the cartridge from seating all the way in a revolver chambered for 45 Colt. It is obvious in this photo how much thicker the rim is on the 45 AR than any of the other cartridges. Both pistols use different calibers but the same diameter of bullets (0.452 in). A few years ago I published the differences in 9mm Luger ammunition performance when fired from a pistol and carbine. With that being said I have fired over 5000 rounds through each without a single issue. So, is .45 ACP the same as .45 auto? 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. 4. 45 ACP vs 9mm Recoil. It was designed by the famous John Browning in the early part of the 20th century. The .45 ACP generally delivers higher numbers but not so high that it overwhelms the .45 Colt. It is interestingly designed to be as powerful as possible in military service revolvers. 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. It is interestingly designed to be as powerful as possible in military service revolvers. 45 Auto Rim it’s still around in limited quantities. .38 vs. .38 Special – What’s the difference. So it is identical to .45 Auto in everything but name. 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, […] Various calibers. 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 OP was confused about 45 ACP vs 45 Auto. A round with a similar name, that is not the same, is the .45 Auto Rim. The .45 Colt has a muzzle energy of 348 foot-pounds (ft-lb), while the .45 Auto has 411 ft-lbs. A key point in choosing self-defense ammo is its ability to quickly neutralize a threat. 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. 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. This fact has given it quite a favorable reputation. The .45 Auto-Rim is the exact cartridge in design and purpose as the .45 ACP , except for the rim. The following ammunition cartridge ballistics information and chart can be used to approximately compare .45 Auto ACP vs .500 S&W Magnum ammo rounds. Magazine capacity will be the same in the same sized pistols since the cartridges are the same width. If you are hoping to get maximum power, but don’t want to use a revolver, then the .45 Auto is probably what you are looking for. 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 … Some manuals have slightly different data for the AR compared to the ACP but unless you're pushing them it probably isn't significant. Please note, the following information reflects the estimated average ballistics for each caliber and does not pertain to … 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. The higher pressure .45's ballistics (hence the "+P") with its consequent increased velocity, are not too dissimilar from many 10mm loads—on paper. Energy. 1911 with .45 ACP. You can read that article by following this link. You can support my channel by shopping online through my Amazon portal at https://amzn.to/38grJ6P The biggest difference is in the rim of the round. This fact has given it quite a favorable reputation. 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. 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 maximum average chamber pressure of the .45 ACP is 21,000 psi vs. 14,000 for .45 Colt. The .45 offered affordable practice ammo, and many self-defense loads. Chances are, you’ve overheard, or even participated in, a handful of arguments down at the range about which ammunition is best. The year was 1873 and Colt's latest handgun, the Model P (aka as the Single Action Army Revolver of 1873) was just … I remember as a kid the confusion over 30-30 Winchester vs .30 WCF (Winchester Centerfire). The 185-grain Critical Defense rounds bear this out. Compare 45 acp/auto ammo from the top online retailers to find the lowest price. The Colt fanciers had .45’s, usually in the New Service model, unless they were cowboy fans who had SAA’s. 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. What Is The Difference Between The .45 Colt And 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. 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. Furthermore, the muzzle energy of a .45 Auto ACP round averages out to 400 ft-lb, while a .500 S&W Magnum round averages out to about 2300 ft-lb. Please note, the following information reflects the estimated average ballistics for each caliber and does not pertain to … The 1911 is still the most popular .45 ACP handgun out there. This article will cover everything you need to know about the .45 ACP/Auto and how it compares to similar ammunitions. The pressure of .45 ACP milspec and standard factory loads exceeds the proof load for the Mark VI Webley revolver. However, the 9mm Kurz and 9mm Makarov are both different cartridges. The following ammunition cartridge ballistics information and chart can be used to approximately compare .327 Federal Magnum vs .45 Auto ACP ammo rounds. Everyone has a preference when it comes to ammunition. 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 … 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 … Despite being heavy rounds, .45ACP recoil doesn’t get in its way. A key point in choosing self-defense ammo is its ability to quickly neutralize a threat. But it wouldn't be able to chamber enough to fire. The .45 ACP is a rimless round, that’s a decent amount shorter, as it is meant to be used in semi-automatic pistols. 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. Ballistic test .45 Auto pistol vs carbine. Many people claim to know what they are talking about, yet don’t even understand what ACP stands for. 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. The cartridges in this photo, from left to right, are 45 Colt, 45 Schofield, 45 Cowboy Special, 45 Auto Rim, and 45 ACP. There is one model called the .45 ACP that is notorious for inflicting uniquely placed often inaccessible wounds. 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. Yes! Hence the name ACP.Â, Comparatively, the .45 Colt was designed to be longer, rimmed, and far more powerful. For example, you could argue that the .45 Colt is the “best” round as it has the most power.Â, But, you are forced to use a revolver. ���¥�);P6��z�� Varenavn2: Kr 379,- Be sure to check out www.notjustguns.com! 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.. So it is identical to .45 Auto in everything but name. Hornady's chief ballistician … Despite that, there are still many who dream of .45 performance in a smaller form factor. Then there is the 9mm Luger or 9mm Parabellum or 9x19 or 9mm Nato which is the same cartridge. Commonly, you will hear .45 Colt ammunition also be called .45 LC. .45 ACP is a very controllable defense round. Revolvers have a long history of using .45 ammunition. Who will win?? �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� Compare 45 acp/auto ammo from the top online retailers to find the lowest price. 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 You have maybe even heard somebody arguing about the .45 ACP. The latest innovation in coated bullets, such as the 230-gr. Keyword Suggest Tool provides comprehensive and accurate keyword suggestions, it will help you find some Google, Bing, Yahoo, Wiki. He therefore didn’t object when his client decided to name their new round the .45 Colt Aut… .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 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. The .45 ACP is a ubiquitous cartridge with a long history. In these cases, the less powerful .45 ACP is ideal. When talking about guns, bigger is usually more powerful but not necessarily better. I remember as a kid the confusion over 30-30 Winchester vs .30 WCF (Winchester Centerfire). To assuage my lingering guilt, I rationalized I could duplicate my departed 10mm if I loaded my Glock with.45 ACP+P ammunition. The Glock is not capable of firing as heavy of a round as the Colt.Â, Meaning the Colt can manufacture longer and heavier .45 rounds giving them a heck of a lot more stopping power. Varenavn2: Kr 379,- Hornady's chief ballistician … Today there is some confusion over the Colt.45 and the .45 Long Colt. 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. Comparatively, the .45 Colt was designed to be longer, rimmed, and far more powerful. 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. Now I have finished the Hi-Point carbine in .45 Auto review and the new Ruger ARX defensive ammunition I thought […] The .45 ACP went with the “slower heavier bullet” route while the 9mm went the opposite direction with a lighter high velocity bullets. Just as the Colt is named after itself. The 45GAP and 45ACP rounds are almost identical. The price of the pistol reviewed here is 739 Euro. Once you have your customers adapt to buying your ammunition you can start to adapt your gun a little more. He needed a powerful bullet, that was easy to manufacture and could be adopted for both mass production and mass usage.Â, After all, supplying the US military with both the weapons and ammunition to defend the country, and eventually fight two world wars, was no easy feat.Â, The biggest difference is in the rim of the round. 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. Not that you asked, but now you know. 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. Michael Schippers. It might damage the extractor if it tries. In 1904, John Moses Browning set to work on creating the perfect ammunition for his brand now Colt M1911 pistol. The 45 ACP case itself started off in 1904 being "cutoff" from a 30-40 Krag rifle case then was redesigned slightly by Colt to its current dimensions. The ACP stands for Automatic Colt Pistol, where as the GAP stands for Glock Automatic Pistol. 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. Next, we'll be comparing all 3 rounds in shooting tests. Do Glock Pistols Have A Loaded Chamber Indicator? 25pk. I made spacers to use for .38 Special/.357 Magnum , .44 Russian/Special/Magnum , ..45 S&W/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. Not to be confused with.45 Colt. � '�m���h�C��[z�$n;I6�s�]|��&H]( �.�]`@w%)0D�Je��qC{�D�#��m()}# �Ӳ@4:������05\� Ķ?�P����1�p��!3�rO�г���;�B��8��s�.p ��2��>ڊ�ݮ?l�����׌aʠ�A���h��r)����. The .45 ACP cannot be relied on to bring down medium sized game animals like deer where as the .357 Magnum (with the right bullets and load) is … The.45 ACP (Automatic Colt Pistol) or.45 Auto (11.43×23mm) is a rimless straight-walled handgun cartridge designed by John Moses Browning in 1904, for use in his prototype Colt semi-automatic pistol. .45 GAP is a recent invention by Glock to have a .45 built on the same frame as the 9mm/.40 line of pistols. .45 ACP vs GAP Pistols. The low velocity and heavy weight of the .45 is … You don’t want to break your gun, hurt yourself, or worse – hurt someone else! The .45 ACP is regarded as a top self-defense round in terms of stopping power and recoil. In .45 ACP vs 9mm, is the .45 still the top self-defense choice? There is a lot of difference between an ACP and an Auto pistol. The 45 Long Colt’s shell casing thus features a rim that enables it to sit securely in a cylinder. Meaning if you start rapidly firing your weapon you will find difficulty realigning your sights on your target. Both are powerful cartridges for two distinct styles of handguns: the .45 ACP for auto-loading pistols and .45 … The paper data just gives us a baseline to compare, since we dont seem to have any real data to compare. 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. In .45 ACP vs 9mm, is the .45 still the top self-defense choice? The ACP and the GAP show the type of … Find Bulk 45 acp/auto ammunition fast and cheap with Americas best ammunition search engine. The .45 Auto Rim cartridge adds versatility when used in revolvers chambered in .45 ACP. 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 .45 GAP is Glock’s attempt at rivaling the .45 ACP.Â, Just as the .45 automatic Colt pistol was designed specifically for all Colt weapons, Glock wished to have their ammunition. To end that dispute there is a simple answer! 45 ACP vs 45 GAP Pistols. Of course, the ammunition was called .45 Schofield after the weapon. Higher permissible chamber pressure enables a cleaner burn, more uniform velocities and leaves less powder residue. 45 Colt vs 45 Long Colt History. For a few reasons. The .45 Automatic and the .45 Colt are common names for two different handgun bullets that share the same caliber. 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. While Mr. Browning designed a great many firearms for his own company, he was not ungracious toward Colt whom he worked for as well. Keyword Suggest Tool. 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 gun weighs 635 grams unloaded. This is because the .45 Colt’s full name is the .45 Long Colt. GLOCK 36 in .45 ACP: price and weight. The difference is rim and length. Along with a handful of other types of ammunition.Â, They are all very similar but do have some discernable differences when we take a closer look. 25pk. Many other straight-walled rounds are the same except for length. I have shot the .45 Gap round in 2 guns that were designed for .45 acp. But it wouldn't be able to chamber enough to fire. .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. 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. The .45 ACP, .40 S&W or 9mm are the most commonly argued for calibers. Leupold FREEDOM Red Dot Sight (RDS) – Review, Vortex SPARC II Red Dot Sight Review: A Good Budget Friendly RDS, Yes! Are The Glock 17 and the Glock 22 The Same Size? The .45 ACP pistol cartridge is popular in the United States. But, they do have their limitations. The guys that worked in the paper mills and machine shops had 1917’s. The 45 Auto (AKA 45 ACP) has a lot of history. Winner: .45 Auto (Slight Victory) Energy. Last edited: Apr 2, 2015. 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