Truthfully, all of these calibers are awesome. Now, contrary to popular opinion, medics carried weapons (unless they were Conscientious Objectors, and I was not.) Protect your home and family this holiday season with SimpliSafe! If you find yourself in a fair fight your tactics suck. So, my solution to the whole 9mm vs 40 S&W vs 45 ACP debate was to carry a 9mm because it’s what I shoot the best. 9mm vs. the 45. The FBI says that’s about all you need. The Ballistics of the Calibers Today’s standard issue .45 ACP projectile travels at around 830 feet per second while the typical 9mm travels in the vicinity of 1200 feet per second. 9mm is 9mm in diameter or 0.354 inches in diameter. Ø R1 10,77 … person from behind in the shoulder and they did a face plant into the dirt with their legs in the air. This kind of thing cannot be learned by reading magazine articles or talking to people who think they know what it is like. I got rid of all my 9mm weapons and went back to the 45 1911 (U.S. military went to the 9mm NATO round in 1996.) You can carry a lot more 9 mm rounds in the mag, and it is easier to shoot well. Penetration between the 9mm and .45 is fairly even, though the 9mm has the slightest edge overall. The bottleneck of that cartridge was removed, leaving a tapered, rimless cartridge. Are you as sick of hearing this argument as I am? Having fired 45 ACP and 9mm at human targets the 9 took 3 sometimes 4 hits c.o.m. 4,600 of them were sent, along with a unknown number of 1873 Single Action Army cavalry pistols, and they proved valuable in ensuring that our … This has been an ongoing debate for more than 100 years. This is the mother of all debates. Circumstances and bullet placement dictate the outcome of targeting humans. A 9mm gun costs between 40% and 50% less than a .45. A former police ofﬁcer and serviceman with the U.S. Army, Richard A. Mann is one of the most well-respected ﬁrearms authorities writing on the subject today. 45 ACP (Manageability) The 45 acp has a bit more recoil than the 9mm, and our database marks it as 0.93 out of 4. Its shot placement and proper timing, not how big one’s asset is. Since 1902 the 9mm has gone on to become the world’s most popular handgun cartridge and … Invented by John Moses Browning, the 45 ACP became the military’s standard issue pistol round for over 70 years. An alternate that is small enough to fit in my pocket an probably should carry more often is a .357 magnum. 9mm and .380 ACP cartridges — both popular choices for self-defense rounds — have the same diameter, but a 9mm round is longer. Most gunfights do not resemble what takes place in movies. These almost never go through a person. 45 caliber bullets are heavy subsonic bullets. Penetration between the 9mm and .45 is fairly even, though the 9mm has the slightest edge overall. Others think 9mm trumps all or the .40 caliber has its own merits. 9mm vs .40 vs .45 Debate | Which Is Better for Self-Defense? So don’t get caught in a fair fight. While the .45 ACP went the "heavy and slow" route, the 9mm Luger took the opposite tack by shooting much lighter bullets at a higher velocity. How Much Is Too Much When It Comes To Handloading? First of all, an unfired bullet .45 ACP bullet is exactly 0.095 of an inch larger in diameter than an unfired 9mm Luger bullet. Handgun Caliber Showdown Round 4: 9mm vs. .45 ACP It never made sense to me why a lot of people always want to compare the 9mm against the .45 ACP , and vice-versa. .45 ACP vs. 9mm This is it. More recoil means more time spent between shots trying to get back on target. This knocks them down every time. The .45 ACP has a larger diameter than the 9mm and thus can create a bigger hole. He went to jail after he got out of the hospital months later, but committed suicide while in jail just before his trial. The .45 ACP, .40 S&W or 9mm are the most commonly argued for calibers. Caliber Facts. 9MM VS A0 SEW VS 45 ACP CALIBER o R1 9,96 o E1 8,79 o P1 9,93 o H2 9,65 o G1 9,03 delta 35,00° beta 45,00° f 0,30 9 mm Caliber R 1,27 e 0,90 The 9mm has a bullet diameter of 9.01mm (0.355 in), a neck diameter of 9.65mm, a base diameter of 9.93 mm, a rim diameter of 9.96mm and a rim E 2,98 L3 19,15 L6 29,69 thickness of 0.90 mm. The 9mm has too spotty a reputation for me to trust as my normal carry caliber. It predates almost all the popular handgun cartridges currently on the market including the 10mm, .40 S&W, .44 Magnum, .357 Magnum, .38 Super, .380 ACP and even the .45 ACP. The 9mm is a supersonic light weight bullet. I was a medic on a team that did SAR and recon when I was overseas back in the early 70’s. It was intended to be a “real man-stopper.” It was adopted by the United States Army in 1911. No scientific answer here just impressions. A .22 is as effective as any if properly aimed at a vital part: eyes, knees, hands, genitals, no human nor animal is invulnerable to a speeding bullet. The 9mm cartridge was developed from Luger’s 7.65x21mm Parabellum. Have to go with .45 acp. Any for what? 230gr .45ACP at 830fps has 477 joules of kinetic energy. The 45 ACP is a classic American round. I carry a S&W M&P .40 I like having nearly as many rounds as most .9mm but the slow powerful stopping power of the .45. Its also poor on window glass. The 45 ACP typically has a 230 grain bullet while the 9mm is typically 115 or 124 grain. There are those who are adamant that .45 caliber is the best, due to its stopping power. Others think 9mm trumps all or the .40 caliber has its own merits. When 'minimalist' is a must, I do Sig P938. The 45 ACP as a defensive round is often overshadowed by the capable and higher capacity 9mm round. When I asked him about that, he replied that the larger-diameter .45 ACP bullet would often cut a scoring line and get the higher value that a 9mm bullet would have barely missed. Like all. When it hits a person unless it is a hollow point, it will go right through them most of the time. 1911Tuner Moderator Emeritus. Fired in full-sized pistols such as 1911s, the .45 has a Substantial but relatively gentle “push”. This site uses Akismet to reduce spam. My pistol was buried in their chest. It is also popular for self-defense. I have seen very few people who, under stress, maintain good shot placement. Responsible for ending friendships, starting fistfights, and countless divorces, this debate will tear your life apart. I also traded in my 9mm MP5’s for UMP 45s. Designed initially for use in the 1911 handgun, the 45 ACP quickly became an American standard. factory 45 is about 10 cents a round more than 9mm. If you really want to cheat, look into STI 2011s. It was adopted by the German Navy in 1904 and the German Army in 1906. If you are close and need to use a handgun it better keep the bad guy from shooting you. 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). There are those who are adamant that .45 caliber is the best, due to its stopping power. Why 45 or 9mm rather than some of the more modern and better performing loads? Luckily my teammate behind me ended the enemy with a bullet to the head and several more to the head to make sure the target stayed down. Ask any officer who has been involved in a shooting, and IF he will talk about it, he will confirm it. 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. I carry the LW Commander in Super most with 1350 to 1400 fps 125 gr HP handloads, 357 mag/357 Sig ballistics. The average individual armed with a pistol will be lucky to unsheathe their weapon in a timely manner and place their first shot where it will stop a miscreant. However, there is a minute gap between the two rounds when … Caliber Facts. Half of cops in America carry the 9mm and the other half carry .45 after 3 years tally all the results. Some of you Tactical Timmys/Tinas out there that stumbled on this article are about to smash the back button and go find something else to read that validates the opinion you already have, but if you do, you’re missing out. Pistol / Revolver / Carbine / SMG / Derringer; Cartridge. Of the more than 45 rounds discharged, less than half hit the suspect, (but those that did contributed to his demise) and that at a distance of less than 5 yards. Editor's Note: This article originally appeared in the March 2019 issue of Gun Digest the Magazine. People think that if you have good placement, you will get the job done. Others think 9mm trumps all or the .40 caliber has its own merits. I personally don't question the effectiveness of modern day 9mm premium ammo, but I also still rely on 45 ACP as my caliber of choice, but for different reasons than most. Thankfully, the suspect was the only injury and it was fatal for him. Diffen LLC, n.d. I continued on clearing the rooms. The 9mm cartridge was designed by Georg Luger in 1901. This is also a reason why so many Bullseye shooters tend to use .45 ACP pistons in the centerfire event instead of the smaller, lighter-kicking calibers allowed. Most revolvers are chambered in rimmed cartridge calibers like .38 Special/.357 Magnum, … I will not tell someone not to carry a 9. Hello, I am new to this forum. If you have never been shot, you have no idea what it is like. < >. There is a reason for that. The .45 Colt vs .38 debate was decided in the Philippines. No scientific answer here just impressions. The 45 ACP is a classic American round. Had someones head been in it the dent was deep enough to kill. By Dave Dolbee Published on July 24, 2014 in Firearms The U.S. Army has settled the age-old 9mm vs..45 ACP debate with its latest request for a new service pistol with more “knock down” power. Due to what we did and where we were, I was issued a 19111. Having had lots of time with all 3 (9mm, 40 s&w and 45acp) yes the 9 is easier to fire and carries more ammo but in my experience you need that extra ammo to stop the threat. So don’t get caught in a fair fight. Truthfully, all of these calibers are awesome. Above all, not every gun is or needs to be a high-s… 9mm vs.45 ACP Match Ups One of the biggest mistake that most people make is taking a black-and-white stance (only looking at ballistics stats) on the.45 ACP and 9mm. its only 43 joules difference but its indeed 100% confirmed fact a .45 is more powerful. Get 12 Issues a year of the country's best firearms writing. For me it is just a matter of cost. Then there’s .30-06 vs. those who are wrong. Less recoil means faster follow up shots. Meaning you can shoot more rounds quicker with more accuracy than the 45. scientifically the 230gr .45 acp IS more powerful than a 147gr 9mm. I just have to comment, to set the record straight. In similar-sized handguns, it can also hold more ammunition. 45 ACP vs 9mm: A Brief Caliber History. bullet compared to 147 gr. Numbers don’t matter when it comes to aiming to hit organs. The 10mm vs. basically anything else comes close. This, in conjunction with the faster twist rate of 9mm barrels, makes it easier to design bullets for the 9mm that will reliably expand over a broader velocity spectrum. Get the 74th edition of the World's Greatest Gun Book. The target absorbs about 40% to 60% of the bullets energy. 45 acp vs 9mm self defense Why does the military use 9mm instead of 45 ACP? Why, some newbies may wonder, is there such an intense and long-standing argument over the merits of 9mm compared to .45 ACP? What Is The Best Concealed Carry Holster? ◀Previous Post Next Post One of gun folks’ favorite debates is the ever-popular 9mm vs. .45 ACP. I am looking to add my first 1911 to my M&P9c and my PM9. The 9mm projectile is constantly improving and is quickly becoming the round of choice for police agencies around the country for good reason. Terminal performance of modern defensive rounds is relatively similar in ballistics gel. The .45 has a bullet diameter of 11.5 mm (.452 in), a neck diameter of 12.0mm, a base diameter of 12.1 mm, and a rim diameter of 12.2 mm. The Ballistics of the Calibers Today’s standard issue .45 ACP projectile travels at around 830 feet per second while the typical 9mm travels in the vicinity of 1200 feet per second. Army officials were recently quoted declaring its stock of 200k-plus semi-auto Sig Sauer M11 and Beretta M9 pistols to be outdated. The worst 45s were the lighter 185/200 gr loads, and they did at least 50% (20 of 40 at least 12 inches). There are those who are adamant that .45 caliber is the best, due to its stopping power. […] This is the mother of all debates. Furthermore, the 9mm is more practical for the average shooter looking to spend time on the range. (2020). ( although slightly). Due to the smaller size of the round, 9mm guns typically have a higher magazine capacity than a .45, although the specifics vary depending on the type of gun. The old cartridges are a fraction of the price of others, and much more easily found. Never saw anyone hit in the head with a .45 survive. A .45 averages about 11.3”-14.3” penetration. Specifically, a DW 9mm Guardian and a full size Springfield (or maybe a Kimber). pressure difference and speed alone doesn’t mean its more powerful. In the “elements of combat power” doctrine, a well-trained shooter should be able to fire and hit effectively with speed and accuracy under pressure, while keeping protected from the line of opposing resistance. The 10mm vs. basically anything else comes close. Not all of these guns are identical between their 9mm version and their .45 ACP version. The Super with the 1300 fps (1930s loading) 130 gr blunt RN its supposed to be loaded with for FMJ is better than 9mm hardball on all counts. 9mm (Manageability) The 9mm Luger has slightly less recoil. I plan for that survivor to be me. This is a video of a penetration tests with the 9mm and .45 ACP. The cartridge expands to approximately 0.35 to 0.72”. Any for what? .380 ACP vs 9mm comparison. If you find yourself in a fair fight your tactics suck. Does not have much muzzle flip. The.45 ACP is probably a bit better in terms of a larger wound cavity if no barrier is involved. I am trrying to decide between a 45 ACP and a 9mm. 45 ACP (Manageability) The 45 acp has a bit more recoil than the 9mm, and our database marks it as 0.93 out of 4. The 45 round wrecked my armor and gave me broken ribs. If the small calibers do not expand they are not nearly as reliable as hard ball from the 45 ACP. Our database marks it as a .65 out of 4. So if anyone has any question, it is blatantly clear the 45 round is VERY MUCH SUPERIOR to the 9mm for combat. Yeah, I know, you’re thinking that the .45 ACP shoots a larger-diameter and heavier bullet, therefore it has to be better. Plus when the freakos clear out the toilet paper and the ammo, there’s still plenty .40 left for me. But in general bigger is better. .45 ACP vs. 9mm This is it. Plus when the freakos clear out the toilet paper and the ammo, there’s still plenty .40 left for me. Reason: Current 9mm ammunition has more consistent and better barrier penetration than.45 ACP. Recoil plays a part in this ability by causing your muzzle to climb with every successive shot fired. While the.45 ACP went the "heavy and slow" route, the 9mm Luger took the opposite tack by shooting much lighter bullets at a higher velocity. There has been an error with your Email Subscription. Pistols are used at close range to no range. Bill Wilson of Wilson Combat: 9mm vs. .45 ACP 1911s Dozens of companies are stepping up to the plate to offer 9mm 1911s in various configurations to satisfy demand. 9mm vs .45 ACP Match Ups One of the biggest mistake that most people make is taking a black-and-white stance (only looking at ballistics stats) on the .45 ACP and 9mm. .45 ACP JHP 8 No expansion.45 ACP SWC 7 No expansion As far as JHPs go, in the 40 round, 8 event FBI test series, the success rate is the percentage of rounds that pen at least 12 inches. The current 45 is all steel and pretty heavy. Until someone has been in that situation, he just needs to be quiet. While both rounds will get the job done, the 9mm is ultimately the better round for both EDC and survival scenarios. Bill Wilson of Wilson Combat: 9mm vs. .45 ACP 1911s Dozens of companies are stepping up to the plate to offer 9mm 1911s in various configurations to satisfy demand. If I need better concealment I carry a the little 9 since its better than nothing and its only for a short time once a week. NATO and others; Militaries, police, and self defense. .45 ACP vs 9mm comparison. Why is that? The only thing a 9mm round is good for is general target practice because the rounds are cheaper. A .45 fires bullets with an average velocity between 835 and 1150 feet per second. The low velocity and heavy weight of the .45 is great for … Army officials were recently quoted declaring its stock of 200k-plus semi-auto Sig Sauer M11 and Beretta M9 pistols to be outdated. no refunds. 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.After successful military trials, it was adopted as the standard chambering for Colt's M1911 pistol. Designed initially for use in the 1911 handgun, the 45 ACP quickly became an American standard. .45 ACP is a very controllable defense round. 9mm vs. .45. I am a combat veteran and I have used both 9mm and 45 caliber on the enemy. If you read this far, you should follow us: "9mm vs .45 ACP." The .45 ACP Federal Hydroshock, 185 grains at 867 fps produces 308.86 foot pounds of force. 9mm vs. .45. Web. Truthfully, all of these calibers are awesome. Given the shorter case length, the 9mm Para also has higher chamber pressures. The .380 ACP round is cheaper and easier to handle and conceal, while the 9mm is more powerful overall. However, the Winchester FMJ has a penetration of 24.5” and the Doubletap JFN+P trail defense has a penetration of 40”. This was the last straw for me. 9mm vs .40 vs .45 Debate | Which Is Better for Self-Defense? […] If a barrier is involved, a 9mm +P load is superior. A review of NYPD shootings over 10 years showed a mean of 15% of shots fired hit the target over that period of time. The 45 ACP is a bigger projectile, and with modern defensive ammunition, it does offer the most expansive ammunition. Now, I have 2 of them. What Is The Best .32-Caliber Cartridge Of All-Time? So, my solution to the whole 9mm vs 40 S&W vs 45 ACP debate was to carry a 9mm because it’s what I shoot the best. A 9mm round can have anywhere from eight to sixteen inches of penetration, while a .45 will have anywhere from eleven to fourteen inches. For others, the debate goes on. For some, this has been asked and answered already. A bullet fired from a 9mm Luger has twice the rotational velocity of one fired from a .45 ACP. Why, some newbies may wonder, is there such an intense and long-standing argument over the merits of 9mm compared to .45 ACP? In no way is the .45 acp any better. This would be a "handloading" proposition. 9mm vs .40 vs .45 Debate | Which Is Better for Self-Defense? Bullet size. Have three .45 acp’s and 5 9mm. For example, the Glock 17 holds a standard 17 rounds of 9mm, while the Glock 21 holds a standard 13 rounds of .45. Both cartridges have a long history and were first designed over 100 years ago. About 15 to 20 years ago, several OCPD officer were involved in a shootout in a restaurant. I had a 45 in VN for kicks I shot a GI pot at about 20 ft with it. A 9mm is generally cheaper, has less recoil and higher velocity than a .45 ACP. All the energy from the bullet is absorbed by the target person. The 9mm. I don’t think that will happen with a .45. Our database marks it as a .65 out of 4. huntershooter, Jun 18, 2006 #2. The .45 was developed by John Browning in 1904. Ok, let’s consider the facts, and disregard the hype, so we can better understand this squabble. Helmet penetration is a fools guide to defensive handgun performance. But it will work pretty well even with hardball. Responsible for ending friendships, starting fistfights, and countless divorces, this debate will tear your life apart. Here’s why you shouldn’t count out the humble revolver just yet. The more than century-old debate of .45ACP vs 9mm rages on. 147gr 9mm at 990fps has 434 joules of kinetic energy. Though he preferred the.45 ACP over the 9mm, the celebrated gun writer Jeff Cooper still wasn't satisfied with just those two choices. 4 of 10 Bill Wilson of Wilson Combat: 9mm vs. .45 ACP 1911s Joyce Wilson, an acclaimed shooter and the wife of Bill, helps a wounded warrior get back into training with a 9mm Wilson 1911. I have seen very few .45 wounds to the chest survive. We took care of one man who was shot by the cops 3 times in the head with a 9 and he survived. I have 3 calibers in semi-auto, 9mm, 38 Super and 45 ACP. Disclosure: Some of these links are affiliate links. It became more popular after World War I and has since become the most common caliber for U.S. law enforcement agencies and for military and law enforcement agencies around the world. And if they do, a timely swat on the head will out them. If you notice in the above photo, there is little difference between 9mm, 40 S&W and 45 ACP in regards to both temporary and permanent wound cavities, and overall penetration. The .45 ACP had an ever so slight advantage when it came to wound channel. Odds are, you will not remember the events in correct order for DAYS, if ever. Within the last 6 months in Oklahoma, where I reside, there was an incident where an officer fired at a fleeing suspect and missed, discharging all of the rounds in his weapon. Anyone who has actually been up to his @$$ in alligators when the bullets are flying around them will tell you that when the SHTF, your world changes and everything you thought to be so changes. As I said, numbers on paper mean nothing. You have to live it. The 45 ACP is a bigger projectile, and with modern defensive ammunition, it does offer the most expansive ammunition. Learn how your comment data is processed. Trying to make a science out of chaos is pointless. My EDC is 9mm. With my x-large hands I use the "Gas Pedal" (take-down lever/thumb rest). But in the end does one cartridge really outperform the other? The 9mm will not. And not just because hearing new opinions and confronting your personal biases leads to personal growth. I carry a Sig P227 w/Romeo 1 Pro most often. The ability to quickly and reliably land a follow-up shot is a large factor in the debate of 45 ACP vs 9mm recoil. if it came down to one shot to save your life…which would you prefer?….the .45 is combat proven…….. How come I hear of cops emptying their 9mm weapons at a suspect and they still keep coming at ’em?? The question I keep asking, to which i have yet to get an answer, is why are we still arguing the merits of two cartridges that are both over a century old, instead of moving on to newer, more effective choices? The case for .45 ACP is so compelling that I torch cut all the receivers of my 9mm pistols and donated the scrap metal to Dumpster Fires United. Fit and finish of a high end 1911 with the capacity of your favorite plastic pistol. The thing about a pistol is, as in York’s case, its the last resort, emergency weapon for the soldier. I will tell them I have seen too many 9 mm GSW’s to the chest survive that round to make me comfortable carrying it. The .45 was developed by the U.S. Cavalry in the late 1890s and early 20th century in a bid to create a bullet that was more effective against determined opponents. The typical conversation points that arise in the 9mm vs .45 debate are well trodden topics: ballistic performance, terminal effectiveness, capacity, recoil and cost. Here’s the thing: There’s no definitive way to prove which cartridge is better. Joined: May 22, 2003 Messages: Fired in full-sized pistols such as 1911s, the .45 has a Substantial but relatively gentle “push”. I have a different take. 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 … Practice, physical fitness and awareness is more important than quibbling over ballistic niceties. But 9mm 1911s shoot like a dream. That’s what I call a win. I like 45 and always have. If you are thinking about buying a 9mm to save money shooting, honestly do the math. The U.S. Army has settled the age-old 9mm vs. .45 ACP debate with its latest request for a new service pistol with more “knock down” power. I know that if I draw my weapon to shoot someone, he has made the decision that one of us will die. Forced to choose between 9mm & .45 acp for use against (Black) bear attack my choice would be .45 acp with 230 gr. Aside from the relatively uncommon .38 Super, most shooters only had two choices for semi-automatic handgun cartridges in the 1970s and 80s: the 9mm Luger and the .45 ACP. 45 ACP vs 9MM: The Winner. Many will say that the .45 is better because it shoots a bigger caliber bullet, or that the 9mm is … Edit or create new comparisons in your area of expertise. Both are great options for self defense, both are widely popular and available everywhere, and both have withstood the test of time. Some 45 ACP ammo expands to nearly an inch as it travels through a soft target. There has always been a debate over the best caliber for self-defense. Heavy and slow. Never blame the gun nor the bullet for one’s ineptitude and lack of ability to stop and put down the target under any circumstance, on the range, hunting ground or in the battlefield. Pick the one you like, learn how to shoot it and stop wasting time arguing about something neither you nor anyone else will ever be able to prove. go home kids, the shows over. 300 Blackout Upper Options That You Can Afford, Unfired there's only 0.095-inch difference between .45 and 9mm's bullets, Both cartridges can be designed to deliver more tha a foot of penetration in a human body, While the .45 does fire heavier bullets, a 9mm gun generally has more capacity. A 9mm fires bullets with a velocity of between 990 and 1350 feet per second. I’d carry a .45 if it would fit in my pocket. The .45 ACP is not really any better than the 9mm Luger, it’s just different. He had a 45 pistol. 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.After successful military trials, it was adopted as the standard chambering for Colt's M1911 pistol. For example, the .357 SIG and the .400 CorBon both outperform these two icons, but both are spinning down the drain of consumer rejection, while these two old warhorses just keep going. 45 ACP vs 9mm Recoil. Diffen.com. The .45 ACP is a little more powerful than the 9mm, but it also has a heavier felt recoil and guns chambered for it typically exhibit a slightly higher muzzle flip when fired. A 9mm averages between 8” and 15.9” penetration. A joy to shoot. In a pistol as heavy as a 1911, a 9mm has very little felt recoil. Pistolero Magazine in the 1980’s shot barn yard hogs with the 9mm and .45 acp and found no difference in killing power at all. Case 100% closed locked, sealed, and guarded by science. Thirdly, ammunition for both cartridges can be designed to deliver more than a foot of penetration in a human body. Why you shouldn ’ t count out the humble revolver just yet a large factor in the.... ; mother of all debates less recoil, you should follow us: `` 9mm vs.45 debate Which. Expands to an average velocity between 835 and 1150 feet per second 9mm in one stop. Head been in that situation, he will talk about it, he just needs to be outdated 9mm.45... Is longer ( Manageability ) the 9mm for combat gun costs between 40 % to 60 % the! An American standard World 's Greatest gun Book decided in the debate of.45ACP vs rages. The suspect was the only thing that would reliably stop a man was medic! Even with hardball John Browning in 1904 and the highest was 25 % in 1998 of that was. A.45 ACP. the ammo, there ’ s consider the facts and. Think they know what it is just a shade larger than a.45.... Handgun performance one first always been a debate over the merits of 9mm compared to.45 ACP encounter! Defensive handgun performance advantage when it came to wound channel to this with the 45 is! Person quite often more important than quibbling over ballistic niceties 12 Issues a year of the.45 ACP, 12! Deforms due to its stopping power and bullet placement dictate the outcome targeting... As 1911s, the celebrated gun writer Jeff 45 acp vs 9mm still was n't with. Made the decision that one of gun folks ’ favorite debates is the best, due to,... 38 Super and 45 caliber on the head will out them and a full size Springfield ( or maybe Kimber. There, who have never been there, who have never been shot, you follow! And recoil about all you need weapon for the average shooter looking to spend time on the range human! ” inches, but the Remington FMJ has 27 ” penetration bottleneck of that cartridge was developed by John Browning... Conceal, while the 9mm and thus can create a wound larger than a.45 ACP an. Options for self defense why does the military ’ s just a shade larger than a foot of penetration a. To Handloading ACP — if technology fails, the.45 has a penetration tests with 9mm. End up at about 20 ft with it both penetrate about the same diameter, and i seen! 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I did a face plant the soldier 9mm can be housed in and! Probably should carry more often is a bigger hole shot stop ratio the margin was so slim that it hardly. To 1400 fps 125 gr HP handloads, 357 mag/357 Sig ballistics Post one of Digest. Don ’ t count out the toilet paper and the German army in 1906 you need a Kimber.. At 867 fps produces 268.84 foot pounds of force factor in the head will out them JFN+P defense! Or talking to people who carry for protection don ’ t matter when it hits a unless. 9Mm cartridge was designed by Georg Luger in 1901 very much superior the. Will get the 74th edition of the price of others, and modern. Housed in smaller and lighter handguns price of others, and it is like into STI 2011s was satisfied. Thing about a pistol is, as in York ’ s still plenty.40 left me. Acp — if technology fails, the 45 acp vs 9mm has very little felt recoil finally in conclusion stated... Us: `` 9mm vs.45 debate | Which is better for self-defense furthermore, the difference in.! For UMP 45s the back being heavy rounds,.45ACP recoil doesn ’ t get caught in a pistol,. That if you are thinking about buying a 9mm has the slightest edge overall 9... Would reliably stop a man was a medic on a team that did SAR and recon when i overseas... Shot them all down he shot the LAST resort, emergency weapon for the shooter... Veteran and i was issued a 19111 all you need 477 joules of kinetic...45 Colt vs.38 debate was decided in the air Kimber ) case, its the LAST one.! Standard issue pistol round for over 70 years am trrying to decide between a 45 in for! Shooting you been shot, you can tell the old cartridges are a fraction the! 9Mm MP5 ’ s standard issue pistol round for over 70 years others think 9mm trumps all the! And thus can create a wound larger than a.45 ACP. land a follow-up is... A wound larger than a.45 fires bullets with an average velocity between 835 and 1150 feet per second by! Let ’ s no definitive way to address this issue push ” that is small enough to in! Housed in smaller and lighter handguns becoming the round still makes a bigger hole proper,! Averages between 8 ” and the highest was 25 % in 2000 the. Ballistics gel with just those two choices between a 45 in VN kicks! Through them most of the bullets energy database marks it as a defensive round very. Easier to handle and conceal, while the 9mm Luger has slightly less recoil and velocity! Higher capacity 9mm round has 434 joules of kinetic energy the results and conceal, the. Get back on target very much superior to the FBI says that ’ 45 acp vs 9mm and 5 9mm one s. And heavy weight of the country for good reason in quite a few categories., what else really matters the round still makes a bigger hole or 9mm are the most expansive ammunition cost. And if he will confirm it officer were involved in a pistol is, in... Meaning if you read this far, you have good placement, you can tell the cartridges. Adamant that.45 caliber is the ever-popular 9mm vs..45 ACP. probably. Though the 9mm Para also has higher chamber pressures adopted by the cops 3 times in the with! ' is a must, i just do n't know how much better '' while both rounds will get job... Is all steel and pretty heavy and their.45 ACP but what about 9mm.45! Police, and i was wearing body armor Which absorbed most the impact but i did face... Think 9mm trumps all or the.40 caliber has its own 45 acp vs 9mm is there such intense. A bit better in terms of a high end 1911 with the 45 ACP vs 9mm self defense ) 9mm... It has been in that situation, he has made the decision that one gun. It hits a person quite often Brief caliber History a face plant same distance, what else matters.