The data assumes 1 solid hit in the torso. 147 gr hollow points always jammed in my g43. I picked up several cases of NATO 124gr hardball when Brownells had it on sale. If a 410 can also shoot 45's, can a 28 gauge shoot 50 caliber? I wonder which weighs more, 6 clips of 9MM or 3 clips of 45? For SD purposes, I prefer 147 grain, as bullet speed won't matter, but weight might make a difference. A quick test of 9mm 115 grain vs 124 grain vs 147 grain ammunition , What do you carry? Just make sure your weapon likes it. I like a 147 gr for self defense. Great ammo. So the area in inches is (3.14159*(.355^2))/4 = 0.099 in^2. As far as weight is concerned, I agree that (IMHO) my 9mm's shoot better with 124 grain. that said, anytime i had a 9mm i've always shot 115 grain. I carry Remington Golden Saber in my XD 9 sc. Some 124 gr 9mm ammo has a very low MV, and some MV are up there with the fast 115 gr ammo, and this is also the case for the 147 gr 9mm ammo as well. 107 Views Share Embed Download In General. This is not about the merits of, say, 9mm vs .40, or .45 ACP vs 10mm. I practice with Blazer 147 gr. Marshall and Sanow are not taken seriously by any students of terminal ballistics as much of their research was falsified. My goal is to get back on target as fast as possible while shooting timed qualifiers. Turn off the television. Do not be concerned about the longevity of your investment. A forum community dedicated to glock owners and enthusiasts. My information comes from a 30 year study of actual shootings, done by Evan Marshall and Dr. Marvin Fackler. Evan Marshall and Ed Sanow collaborated on a book where they rated "one stop shot" percentages for various handgun calibers. Round heeyah, I've been able to get 124 gr Blazer by the case for what I was getting 115 for last year and it's noticeably more consitent and hits closer to POA. Anyone that doesn't think I can get the job done with my 7-9 rounds of 9mm can "come on'a my house, my house'a come on!" Not that its right, just my preference. I guess I would not really say that my grouping "expanded" as much as I might have stated. The differences there on sectional densities mean nothing on a thin human body. I first noticed this when I started loading for .357 revolvers - trying to figure out why a heavier bullet was impacting higher than a lighter bullet, because it seemed so counter-intuitive at the time. I don't have any problem controlling the recoil from either a 3 inch barrel auto or a 2 inch barrel revolver with either a 115+P or 124+P round. +P+ JHP is what produces top results on the street in the 9mm with 92% one shot stops. If you're paranoid enough to need 45 rounds on you, good thing you're wearing light lady underwear. The mass of the projectile. This is only of concern for self-defense ammo, as different-weight bullets perform differently. They're both very, very good, especially compared to a .22 or a .380. If I invent a fish magnet that brings all the fish direct into my net, will I be rich ? I shoot a Springfield RO in 9mm for Bullseye. Is it really true that the worst bullet to be shot with is a 22 caliber LR.? Federal HST load is very impressive. I only shoot 135 and 147 gr hollow points from Freedom Munitions. The 9MM is undoubtedly the best balance (size, weight, cost of practice and supply logistics, size, compatibility, etc.) My way of selecting a cartridge for self defense is to find the lowest price I can on anything that is on Dr. Roberts' approved list and go with that. even for 22's i dont hardly ever buy anything other then the cheapest 22 bulk. The mass is the mass of the bullet. What do you think of the answers? Most 147's are JHP's. Slugs the English unit of mass, grains being a measure of weight) Now if we loaded a 147gr 9mm bullet to have the same total recoil impulse of the 115 gr load of 0.608slug-ft/sec we would have a 147gr bullet going about 930fps. The Federal 115 gr. This plays into self-defense ammo selection, which is an entirely different topic. Outdoor Hub, LLC (d/b/a Carbon Media Group), 3290 W. Big Beaver Rd. Join Yahoo Answers and get 100 points today. the 124 would be my choice. Most factory range ammo is 115 grain just because it's a little cheaper. Thats just 2% more than FMJ ball ammo, and overpenetrates to beat the band. mostly because it's what i could get cheap from walmart. Some 147's are better than some 115's or 124's and visa versa. If bigger were always better, your girlfriend would be trading up every year, no? Essentially the idea comes down velocity vs momentum. Come join the discussion about optics, holsters, gunsmithing, styles, reviews, accessories, classifieds, and more! But that's the difference between 1,000 fps/1,400 fps and 900 fps. 147 grain vs 124 grain recoil wise will be different with one not necessarily being better than the other. View attachment 175061 And, given that the 124 gr Gold Dot +P is slightly faster, it's just a wee bit more "snappy" than the 124 gr HST +P. Any suggestions would be appreciated. Heavier bullets contain more energy when they impact a target, so the energy spent on target is higher for a 147 gr round vs a 124 gr round vs a 115 gr round. I first fired one magazine with 5 of the 115 grain followed by 5 of the 147 grain at the same target from 10 meters. I think the 147 grain grouping would probably still have fit within a 4 inch diameter circle as a stand alone grouping. 115 vs. 124 vs. 147 grain means that the bullet weight is different. He later founded the IWBA. and is thus the best round, caliber, and weapon for the most people, which clearly explains its popularity and supply and demand issues, and the fact that it's used by more professional (paid) gun carriers in the world. Bullet weights are measured in grains, with 7000 grains per pound. Both guns ate this mix of loads/brands without issue. Had about a 9 foot hold over. Yea, Bill's gong is 30 inches in diameter. Dr. Roberts is a consultant for a number of law enforcement agencies when it comes to bullet selection. The overwhelming majority of deadly shootings involve firing 2 to 3 bullets, and no reloads. We know that is 147 grains, or 0.021 Lb. Im looking into getting federal hst for my glock and i would like to see if anyone knows anything about the performance of different bullet weights within a caliber. I regularly shoot my g26 out to 200 yards and have found 147's to be substantially more consistent at longer distances. The 124 gr. As may be noted below, the free recoil produced by the 9mm Luger 124 gr HST +P is about midway between the 9mm Luger 124 gr HST standard pressure and .40 S&W 180 gr HST cartridges. As simply as I can… This is a 124g 9mm bullet, manufactured by Winchester: This is a 115g 9mm bullet, also manufactured by Winchester: Not a lot of difference, is there? But even a IDPA target is 18"x30". The various 124 to 135 gr. I carry and train with 124 grain Federal HST ammo in my every day carry gun but I'm in the process of suppressing a 9mm carbine. The middle ground would be standard-weight ammunition in normal velocities, such as a 124-grain JHP at the normal 9mm velocity of 1095 fps. (If your curious 4.44x10^-6 slugs per grain. loadings fall somewhere in between. I originally started reloading lead & plated 115 grain, but as Iowegan reminded me of when he gave me advice & help me get back started reloading after a 10 year absence, 124 grain was the original design weight of the 9mm & all of the 9mm NATO rounds you see are that weight. Hunting: with the lead ban coming across Europe what will the 22 rimfire bullets be made from ? But in my limited experience, out to medium ranges at least, it holds pretty much true. May be worth shooting groups from a rest to take as much human error out of the equation as possible. I picked this simply because I know the NYPD uses 124 gr, although it is gold dot instead of hydrashock. 124gr is the standard bullet weight in NATO weapons chambered in 9mm (hardball rounds). The 9mm is a powerful number well-suited to personal defense. If your gun is sighted zero at 25 yards for 115/124's, then the 147's will shoot a couple of inches high. You will get a little better intermediate barrier performance with the 147 grains. In fact, I've shot Fiocchi 158 grain subsonics as well as it is more noticable still. No, there isn’t. The exact Force is difficult to calculate, but generally Force = Mass * acceleration. Be charitable when possible and ruthless when not. Federal HST in 9mm is on Dr. Gary K Roberts list of approved cartridges for duty use. Whats the difference in the point of impact between the 9mm 115 grain vs 124 grain. Ive always shot 124 and that is what my dot is sighted for, but Ive come across some really cheap 115s and if the POI is not any different I … In my experience, S&B is the cleanest of the inexpensive range ammo brands. he was right. Some people compensate for small weenies with a Hummer, some with bigger bullets and bigger caliber. seems to be even better. 115 grain is OK for general practice, and also for distance shooting. Lighter means quicker and more expansion but less penetration. Lighter bullets have more of a snap and heavier bullets more of a push, it is really a matter of … it hopefully will not go all the way through my attacker). We compared how 124 grain and 147 grain feel when being shot. 0. I have a question for the bullet gurus regarding federal HST: 124gr vs. 147gr. NRA Life Member "Live free or die: Death is not the worst of evils" - John Stark. This would give us the same total recoil impulse as calculated above. I've researched the 9mm HST line and have seen the reports, evaluations etc and know it is 1 of the premier SD rounds (in either weight). Same here. I have also gone to 147-150 grain for my long barrel handguns. Even more so when talking about the same caliber. You just have to pick an aiming spot. I have also used it on Game, and it is devastating. Personally, I stick with 9mm loads in the 115-124 grain range. JavaScript is disabled. Posted By: 65BR Re: Federal HST 9mm - 124 vs 147 - 09/04/16. Say 10-15 yards. 9mm: 115, 124, or 147 grain. Since most 147 grain ammo is subsonic, it would make sense to use that in a suppressed carbine. 115 grain vs 124 grain vs 147 grain question. Jump to Latest Follow 1 - 20 of 21 Posts. For a better experience, please enable JavaScript in your browser before proceeding. FP. 9mm Hydrashocks in my basement. Within 50-60 yards I don't notice much of a difference and at 25 and in both shoot to same point of aim for me. Thats just 2% more than FMJ ball ammo, and overpenetrates to beat the band. In Federal HST all three weights will work well. The are accurate, low recoil and of high quality. My first two range visits with 115 grain were disasterous. Shoot whichever you like, but otherwise just STFU about why the one you prefer is "better.". I’ve found that almost any commerical 124- or 147-grain load shoots better than the type of 115-grain load the OP described. +P is very good for the 9mm but the 147 gr. Since the heavier bullet is going slower, it's in the barrel slightly longer upon firing, and that's when the gun's muzzle is recoiling upward. My carry ammo is 147 JHP, but otherwise 115gr is just fine. As far as momentum goes, the extra momentum doesn't kill you any better. never had a jam with 124 gr hp. The S&W 3914 is a fine pistol, but I would experiment, and see what works best for you. Shooting a Glock 19 Gen 5, Blazer Brass Ammunition. Evan Marshall was a Homocide investigator for Detroit PD, and Dr. Fackler was a forensic Medical examiner. can consistently get my gun to jam with 147 gr hp. I just wanted opinions on 124 grain 9mm vs 147 grain 9mm in terms of a defensive ammo. The 9mm easily jolts 115 to 124-grain bullets to well over 1100 fps. One reason to select such a load would be simply that your ultra-compact pistol does not run reliably with a ”softy” 115-grain … Thus far I have been using 124 gr as defensive ammo. But use what you like. I've shot both, I like both, I own both. If you choose a newer design you should be just fine. Tend your own yard. If either penetrates to vitals, they'll both kill you. So I have 115, 124 and 147 gr. Better chance off all the energy of the round being transferred to the target (I.e. Does 115gr 9mm have more or less felt recoil than 147gr? The slower round creates something more like the "push" a .45 gives you in a 9mm platform and it … FMJ loads. OK, I bought some 115 grain and some 147 grain because I had never shot 147 grain and wanted to see if it was a noticeable difference in shooting the two. As for Good Guys answer. Suite 500, Troy, Michigan 48084 USA. If the 9MM was designed around the 124 gr (I don't know much about the round not disagreeing) then I suspect that will shoot the most accurately. 9mm bullet is 0.355" diameter. I have fired a variety of 115, 124, and 147 grain FMJ 9X19mm (several brands) in both a P228 and a 9mm AR and honestly I could not tell the difference in recoil or muzzle flip. Would someone enlighten me on felt recoil/vs grain of bullet. I bought a NIB P30L 9mm about two months ago and I could use your help. Shooting a Glock 19 Gen 5, Blazer Brass Ammunition. (124 gr vs 147 gr.) Shot placement is the most important factor any of the premium 115 or 124 grain JHP from the top five American manufacturers will get the job done with center of mass hits. The shooter didn't notice much other than a difference in sound. 115 and 124 gr have too much recoil. The various 124 to 135 gr. You can sign in to give your opinion on the answer. never had a jam with 115 gr fmj. I have personally used the Federal +P+ load for many years now, and the load clocks 1,350 feet per second (TRUE) on my chronograph from my 5" beretta 92fs. There endeth the comparison. The .357, 9MM and .45 cal all do about the same amount of physical damage and shock to a human body, all of which is enough when placed well enough. 9mm FMJ 115 grain vs 124 grain vs 147 grain ammo 0. I would not use a 147 grain load on anything but a paper target, as it racked up 65% one shot stops. The 9mm is not quite as good as some of its fans think, but it is a better cartridge than most of its detractors would have you believe. I used to shoot a 14" gong at 212 yards with my G21. Still have questions? All of. Otherwise only a pussy or an idiot would argue that a .45 is the end all be all of guns for any other use. That book has been discredited by Fackler and others. 147 is generally, in hard ball, subsonic ammo, but is also often used common in hollow point rounds used by LE agencies, etc. I have found that while the 147 gr +P HST ammo is a great choice for my large, heavy CZ SP01 Tactical, but I can shoot the 124 gr +P from my mid size 9mm more accurately. In my ballistics file, I show that some of the 124 gr 9mm ammo has a MV of only 1050 fps, which produces only 304 ft. lbs. Should you wear a mask while hunting elks. I use 147 hardball subsonic rounds when shooting suppressed. Get answers by asking now. OK, I bought some 115 grain and some 147 grain because I had never shot 147 grain and wanted to see if it was a noticeable difference in shooting the two. Now with my G10 or G31, I could hold just barely above the gong and hit it easy. 9mm vs .45 ACP have different sectional densities. im an ammo scrooge. I would not use a 147 grain load on anything but a paper target, as it racked up 65% one shot stops. Primarily, the weight of the bullet itself. That may explain it. Middle of the road means the best of both worlds. Is there any? 21 feet, my 26 shreds the 10 slow-fire and does nice double-taps on swinging targets, but at 200 yards I would not use my 26! my vote goes to 124 gr Plenty of ink has already been spilled in the caliber wars. Let us also clarify that we are discussing the merits of heavier or lighter grain weights for the same caliber, such as 115 gr vs 147 gr 9mm. Sometimes my Glock forgets where to look.. Hickok 45 is an amazing shooter for sure! So, I DO shoot both and the 147 clearly is a softer shooting round. Heavier means slower and less expansion but more penetration. +P+ JHP is what produces top results on the street in the 9mm with 92% one shot stops. This is the same for 115 grain, 124 grain, and 147 grain bullet. If you can find it, the 147gr. It was one for the 115 grain CorBon +P that was clocking right around 1300 fps. There are a lot of good loads for 9mm anymore. everybody told me i was a pussy basically but one guy said the OAL for a 147 grain bullet was too long for such a small gun. I can do .15 splits with my CZ with 147 grain bullets. of Muzzle Energy (ME – the power rating). The Federal 115 gr. Competitive shooters benefit from a slightly bigger hole, where a single extra line break or two can make a difference between finishing first or second. He never did any work with Evan Marshall and in fact was a strong critic of Evan Marshall's writings. i just cant see myself spending any amount of ammo other then the cheap stuff. At FBI-std. Dr Martin Fackler was a Colonel in the U.S. Army and head of the Wound Ballistics Research Laboratory at the Letterman Institute, Army Medical Training Center at Presidio Army Base, California. Good for the bullet weight is concerned, i stick with 9mm loads in the grain... Idiot would argue that a.45 is the same for 115 grain is OK for practice! But the 147 grains, with 7000 grains per pound 22 caliber LR. was falsified gong... John Stark my first two range visits with 115 grain vs 124 grain recoil will! Number of law enforcement agencies when it comes to bullet selection ) my 9mm 's shoot better with 124 9mm... 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