{"id":18146,"date":"2025-11-21T06:01:28","date_gmt":"2025-11-21T06:01:28","guid":{"rendered":"https:\/\/www.wideners.com\/blog\/?p=18146"},"modified":"2025-11-21T15:12:27","modified_gmt":"2025-11-21T15:12:27","slug":"how-loud-is-a-gunshot","status":"publish","type":"post","link":"https:\/\/www.wideners.com\/blog\/how-loud-is-a-gunshot\/","title":{"rendered":"How Loud Is A Gunshot?"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">By <a href=\"https:\/\/www.wideners.com\/blog\/author\/guy\/\">Guy J. Sagi<\/a><\/span><\/p>\n<p><span style=\"font-weight: 400;\">How loud a gunshot is depends on the firearm, but it\u2019s usually pretty loud. Send a single round downrange without hearing protection, and permanent damage can result\u2014even complete loss of hearing. You can eliminate the risk by wearing foamies, quality earmuffs, or modern electronic versions with suitable decibel-reduction ratings. Every experienced shooter knows it\u2019s a basic safety requirement when firing. Recent testing conducted by Widener\u2019s indicates it\u2019s even more important than many realize.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">It\u2019s not just the gun and cartridge that affect how much sound pressure reaches your ears. Business is booming at indoor ranges. Their walls and roof do a good job of preventing the noise from annoying homeowner association activists. The tradeoff is that nearly all of it remains inside, turning up the volume on the firing line.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Big-bore rifles are common today, and so are <\/span><a href=\"https:\/\/www.wideners.com\/blog\/what-is-a-muzzle-brake\/\"><span style=\"font-weight: 400;\">muzzle brakes<\/span><\/a><span style=\"font-weight: 400;\"> that make even traditionally tame rifles and pistols bark with high-caliber authority. The variables are a compelling argument that shooters should own and religiously use hearing protection that exceeds minimum standards. Doing so is especially vital for those times when someone in the lane next to you uses a surprisingly loud firearm.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Results from our testing indicate other factors may be at work. It could be the current enthusiasm for upgrading guns, particularly ARs. Cartridges have also evolved, and manufacturers continue to improve firearm designs. Is that relegating some widely circulated noise-pressure figures to mere baseline status?<\/span><\/p>\n<h2><strong>Eye-Opening Tests: Just How Loud <i>is <\/i>a Gunshot, Anyway?<\/strong><\/h2>\n<div id=\"attachment_18601\" style=\"width: 1034px\" class=\"wp-caption alignnone\"><img decoding=\"async\" aria-describedby=\"caption-attachment-18601\" class=\"wp-image-18601 size-full\" title=\"man shooting a shotgun\" src=\"https:\/\/www.wideners.com\/blog\/wp-content\/uploads\/DSC3631-Web.jpg\" alt=\"a photo of a man shooting a shotgun\" width=\"1024\" height=\"683\" srcset=\"https:\/\/www.wideners.com\/blog\/wp-content\/uploads\/DSC3631-Web.jpg 1024w, https:\/\/www.wideners.com\/blog\/wp-content\/uploads\/DSC3631-Web-300x200.jpg 300w, https:\/\/www.wideners.com\/blog\/wp-content\/uploads\/DSC3631-Web-768x512.jpg 768w, https:\/\/www.wideners.com\/blog\/wp-content\/uploads\/DSC3631-Web-790x527.jpg 790w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><p id=\"caption-attachment-18601\" class=\"wp-caption-text\">How loud is a gunshot? A 12-Gauge shotgun blast is usually around 155-165 dB.<\/p><\/div>\n<p><span style=\"font-weight: 400;\">Call it professional curiosity, but we decided to measure peak gunshot sound levels from four different firearms. We used a distance-calibrated<\/span><a href=\"https:\/\/www.larsondavis.com\/Products\/sound-level-meters\/firearms-acoustic-analysis\"><span style=\"font-weight: 400;\"> Larson Davis Spartan 821Sound Level Meter<\/span><\/a><span style=\"font-weight: 400;\">. Results recorded maximum sound pressure in L-APK\u2014frequencies in the human hearing range\u2014and L-ZPK, a peak low frequency, and raw peak pressure measurement. The instrument\u2019s ability to dial into the range most critical for hearing provides an uncluttered glimpse of the risk of shooting without hearing protection.<\/span><\/p>\n<p><!-- Codes by HTML.am --><\/p>\n<p><!-- CSS Code --><\/p>\n<p><!-- HTML Code --><\/p>\n<div class=\"b-wrss-table-wrap\"><table class=\"GeneratedTable\">\n<thead>\n<tr>\n<th>Caliber<\/th>\n<th>L-APK<\/th>\n<th>Average<\/th>\n<th>L-ZPK<\/th>\n<th>Average<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>.22LR<\/td>\n<td><span data-olk-copy-source=\"MessageBody\">143.2, 143.5, 143.3<\/span><\/td>\n<td>143.33 dBA<\/td>\n<td><span data-olk-copy-source=\"MessageBody\">143.9, 144.2, 143.8<\/span><\/td>\n<td>143.97 dBZ<\/td>\n<\/tr>\n<tr>\n<td>9x19mm<\/td>\n<td><span data-olk-copy-source=\"MessageBody\">156.2, 155.1, 155.8<\/span><\/td>\n<td>155.7 dBA<\/td>\n<td><span data-olk-copy-source=\"MessageBody\">156.7, 155.9, 156.5<\/span><\/td>\n<td>156.37 dBZ<\/td>\n<\/tr>\n<tr>\n<td>12 Gauge<\/td>\n<td><span data-olk-copy-source=\"MessageBody\">155.3, 155.5, 155.3<\/span><\/td>\n<td>155.37 dBA<\/td>\n<td><span data-olk-copy-source=\"MessageBody\">156.8, 156.9, 156.6<\/span><\/td>\n<td>156.77 dBZ<\/td>\n<\/tr>\n<tr>\n<td>.223 Rem<\/td>\n<td><span data-olk-copy-source=\"MessageBody\">164.5, 165.3, 165.6<\/span><\/td>\n<td>165.13 dBA<\/td>\n<td><span data-olk-copy-source=\"MessageBody\">165.4, 166.4, 166.5<\/span><\/td>\n<td>166.10 dBZ<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<p><span style=\"font-weight: 400;\">We placed the sound-level tester 1 meter to the left of the gun barrel and elevated it 1.6 meters above ground. The microphone angled up at 90 degrees relative to the barrel. We conducted the test in an open field with no structures or surfaces for audio reflection.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">This is a noise-limiting setup rarely encountered by shooters. Even under those conditions, the rifle firing<\/span><a href=\"https:\/\/www.wideners.com\/rimfire\/22-lr-ammo\"><span style=\"font-weight: 400;\"> .22 LR<\/span><\/a><span style=\"font-weight: 400;\"> always exceeded the <\/span><a href=\"http:\/\/www.osha.gov\/\"><span style=\"font-weight: 400;\">Occupational Safety and Health Administration<\/span><\/a><span style=\"font-weight: 400;\">\u2019s (OSHA) <\/span><a href=\"http:\/\/www.osha.gov\/laws-regs\/regulations\/standardnumber\/1910\/1910.95\"><span style=\"font-weight: 400;\">maximum safe decibel (dB) exposure<\/span><\/a><span style=\"font-weight: 400;\"> of 140.\u00a0<\/span><\/p>\n<h2><strong>How Loud a Gunshot is Compared to Common Sounds<\/strong><\/h2>\n<p><span style=\"font-weight: 400;\">The <\/span><a href=\"https:\/\/hearinghealthfoundation.org\/keeplistening\/decibels\"><span style=\"font-weight: 400;\">noise level ratings of sounds we commonly experience<\/span><\/a><span style=\"font-weight: 400;\"> help put the results into perspective. Normal conversation is 60 to 70 dB, and lawnmowers measure between 80 and 100. Rock concerts score anywhere from 80 to 120, and the synchronized cheers, screams, and taunts at NFL games are 90 to 135 dB (depending on score and halftime show).<\/span><\/p>\n<p><!-- Codes by HTML.am --><\/p>\n<p><!-- CSS Code --><\/p>\n<p><!-- HTML Code --><\/p>\n<div class=\"b-wrss-table-wrap\"><table class=\"GeneratedTable\">\n<thead>\n<tr>\n<th><strong>Common Sounds<\/strong><\/th>\n<th><strong>Noise Level<\/strong><\/th>\n<th><strong>VS Gunshot<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Normal Conversation<\/td>\n<td>60-70 dB<\/td>\n<td>BB Gun<\/td>\n<\/tr>\n<tr>\n<td>Lawnmower<\/td>\n<td>80-100 dB<\/td>\n<td>.177 Pellet Gun<\/td>\n<\/tr>\n<tr>\n<td>Rock Concert<\/td>\n<td>80-120 dB<\/td>\n<td>(Suppressed) 22LR Handgun<\/td>\n<\/tr>\n<tr>\n<td>Sporting Event<\/td>\n<td>90-135 dB<\/td>\n<td>(Suppressed) 9mm Handgun<\/td>\n<\/tr>\n<tr>\n<td>Emergency Siren<\/td>\n<td>110-129 dB<\/td>\n<td>(Suppressed) AR-15 Rifle<\/td>\n<\/tr>\n<tr>\n<td>Fireworks<\/td>\n<td>110-140 dB<\/td>\n<td>(Suppressed) .308 Rifle<\/td>\n<\/tr>\n<tr>\n<td>Jet Engine<\/td>\n<td>140-150 dB<\/td>\n<td>.22LR Pistol\/Rifle<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<p><span style=\"font-weight: 400;\">First-responder sirens sound at 110 to 129 dB. Fireworks can reach the 140 dB threshold, and jet engines fly above it at somewhere between 140 and 150.\u00a0 Of course, all of these noises can be amplified, depending on their surroundings and your proximity to them.\u00a0<\/span><\/p>\n<h2><strong>The Surprise<\/strong><\/h2>\n<div id=\"attachment_18595\" style=\"width: 1034px\" class=\"wp-caption alignnone\"><img decoding=\"async\" aria-describedby=\"caption-attachment-18595\" class=\"wp-image-18595 size-full\" title=\"a man shooting an ar-15 rifle\" src=\"https:\/\/www.wideners.com\/blog\/wp-content\/uploads\/DSC3634-Web.jpg\" alt=\"a photo depicting how loud is a gunshot with a man shooting an ar-15 rifle\" width=\"1024\" height=\"682\" srcset=\"https:\/\/www.wideners.com\/blog\/wp-content\/uploads\/DSC3634-Web.jpg 1024w, https:\/\/www.wideners.com\/blog\/wp-content\/uploads\/DSC3634-Web-300x200.jpg 300w, https:\/\/www.wideners.com\/blog\/wp-content\/uploads\/DSC3634-Web-768x512.jpg 768w, https:\/\/www.wideners.com\/blog\/wp-content\/uploads\/DSC3634-Web-790x526.jpg 790w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><p id=\"caption-attachment-18595\" class=\"wp-caption-text\">How loud is a gunshot? An AR-15 rifle is usually around 155-165 dB.<\/p><\/div>\n<p><span style=\"font-weight: 400;\">Sound pressure levels produced by three of the four guns tested were close to widely cited figures. However, one demonstrated how much gun setups, perhaps even loads, can lead to a surprising increase.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u00a0In 2014,<\/span><a href=\"https:\/\/www.caohc.org\/\"><span style=\"font-weight: 400;\"> the Council for Accreditation in Occupational Hearing Conservation<\/span><\/a><span style=\"font-weight: 400;\"> compiled a list of sound pressures generated when firing different cartridges. It reported that a <\/span><a href=\"https:\/\/www.wideners.com\/rifle\/223-5.56-ammo\"><span style=\"font-weight: 400;\">5.56 NATO\/.223 Rem<\/span><\/a><span style=\"font-weight: 400;\">. cartridge produced 158.9 dB. Other reputable sources today put the figure at 155.5.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Our results, at minimum, were 7 dB higher. It\u2019s no surprise to see variation between AR-15s. They are, after all, available in hundreds of configurations direct from factories, and it\u2019s the <\/span><a href=\"https:\/\/www.wideners.com\/blog\/ar-15-calibers-for-your-next-build\/\"><span style=\"font-weight: 400;\">most modified platform today<\/span><\/a><span style=\"font-weight: 400;\">. Whether a byproduct of muzzle device, barrel length, or the cartridge, the difference is significant. Let\u2019s put it into perspective with a quick look at how sound pressure is assigned a decibel value.\u00a0\u00a0<\/span><\/p>\n<h2><strong>The Count<\/strong><\/h2>\n<p><span style=\"font-weight: 400;\">The decibel scale begins at 0, total silence, and the number increases as sound rises. It does so in logarithmic fashion, however.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">When the number increases by a single digit, it indicates 10X more sound pressure. In our case, the bump of 7 dB translates to a 70x louder gun report.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Anyone who\u2019s experienced the thump of a <\/span><a href=\"https:\/\/www.wideners.com\/reloading-supplies\/bullets\/rifle-bullets\/50-bmg-bullets\"><span style=\"font-weight: 400;\">.50 BMG<\/span><\/a><span style=\"font-weight: 400;\"> or <\/span><a href=\"https:\/\/www.wideners.com\/blog\/best-338-lapua-ammo\/\"><span style=\"font-weight: 400;\">.338 Lapua Mag<\/span><\/a><span style=\"font-weight: 400;\">. going off nearby is probably skeptical about whether all that energy is really aimed at your hearing. It turns out that nearly all of it is.<\/span><\/p>\n<h2><strong>Audible Sound\u2019s Bullseye<\/strong><\/h2>\n<p><span style=\"font-weight: 400;\">Our results include the L-APK value, which measures only sound pressure within the human hearing range. That runs roughly from <\/span><a href=\"https:\/\/www.connecthearing.com\/blog\/hearing-loss\/human-hearing-range-and-hearing-loss\/\"><span style=\"font-weight: 400;\">16 to 16,000 hertz (Hz)<\/span><\/a><span style=\"font-weight: 400;\"> for the average person in their thirties. (Younger people generally hear higher frequencies, and the ability to do so tends to decline with age.)\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">In musical terms, deep bass starts at 16 Hz. Cymbals ring at somewhere around 16,000 Hz, and lyrics are between 2,000 and 8,200 Hz. Conversation during intermission takes place between 80 and 255 Hz.\u00a0\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">All the L-APK values from our test are above the established permanent hearing damage levels. <\/span><a href=\"https:\/\/www.asha.org\/?srsltid=AfmBOoo12PYYEA6cxJYhQTxDXrSdwKc0HD4bbxgFd3LrgOlXNovxx_9c\"><span style=\"font-weight: 400;\">The American Speech-Language-Hearing Association (ASHA)<\/span><\/a><span style=\"font-weight: 400;\"> website warns, \u201cIt&#8217;s crucial to understand that exposure to noise greater than 140 dBP [decibel peak pressure] can permanently damage hearing, even from a single occurrence.\u201d\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">That means anyone nearby who wasn\u2019t wearing <\/span><a href=\"https:\/\/9mmmagazines.com\/best-electronic-in-ear-protection-for-shooting\/\"><span style=\"font-weight: 400;\">suitable protection<\/span><\/a><span style=\"font-weight: 400;\"> during our experiment was at serious risk of losing some or all hearing. And this is from the diminutive .22 rimfire.\u00a0<\/span><span style=\"font-weight: 400;\">That\u2019s how loud a gunshot is as a baseline.\u00a0\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Standards published by OSHA clearly warn, \u201cExposure to impulsive or impact noise should not exceed 140 dB peak sound pressure level.\u201d The dangers of impact noise are not the same as the sounds we routinely experience at home or work. Both can cause damage, although the former does so quickly.<\/span><\/p>\n<h2><strong>Noise Types<\/strong><\/h2>\n<p><span style=\"font-weight: 400;\">Amanda Edens, Acting Director of the <\/span><a href=\"http:\/\/www.osha.gov\/enforcement\"><span style=\"font-weight: 400;\">Directorate of Enforcement Programs at OSHA<\/span><\/a><span style=\"font-weight: 400;\">, explains on her organization\u2019s <\/span><a href=\"https:\/\/www.osha.gov\/laws-regs\/standardinterpretations\/2018-08-13\"><span style=\"font-weight: 400;\">website<\/span><\/a><span style=\"font-weight: 400;\">.<\/span><\/p>\n<blockquote><p><span style=\"font-weight: 400;\"> \u201cImpulsive noise, which includes impact and impulse noise, is a rapid rise in sound pressure that typically lasts less than one second. Impulsive noise is generally more hazardous than continuous noise, and it has a synergistic effect when combined with continuous noise exposure. Some exposures can have peak levels above 170 decibels or dB (e.g., flash-bangs, large caliber firearms, breaching operations).\u201d &#8211; Amanda Edens, OSHA<\/span><\/p><\/blockquote>\n<p><span style=\"font-weight: 400;\">Continuous noise takes longer, but it can be just as damaging to your hearing. <\/span><a href=\"https:\/\/www.osha.gov\/noise\/standards\"><span style=\"font-weight: 400;\">OSHA standards<\/span><\/a><span style=\"font-weight: 400;\"> require that if an employee, on any 8-hour workday, is subjected to an average of 85 dB per hour, the company must implement a hearing-conservation program. Construction companies, airports, and many major industries adhere to these guidelines.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Accurately measuring gunshot sound pressure is more challenging than monitoring the din on a factory floor, however. Today\u2019s high-tech meters do yeoman\u2019s work, but the variables make apples-to-apples comparison difficult. Mother Nature\u2019s a minor player on that culprit list.\u00a0\u00a0<\/span><\/p>\n<h2><strong>Environment: Affects how Loud a Gunshot Sounds<\/strong><\/h2>\n<p><span style=\"font-weight: 400;\">Sound moves through the air as waves. Temperature, humidity, and even barometric pressure affect it. On hot days, for example, it travels faster. Conversely, it can carry further on cold days, particularly those experiencing a temperature inversion.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Noise is louder when the humidity is high. Low clouds can reverberate a firearm\u2019s report. Noise is heard best at sea level, not at high altitude, where the air grows scarce.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">It\u2019s interesting stuff, and mathematically a bit simpler when sound pressure is measured with a distance-calibrated meter.<\/span><\/p>\n<h2><strong>Surroundings<\/strong><\/h2>\n<p><span style=\"font-weight: 400;\">Surfaces can reverberate sound\u2014like the roof and walls of an indoor shooting range. Consider the corrugated tin roofs and concrete shooting benches common at outdoor sites. There, the volume goes up a notch or two.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Shoot from the ground or low in the prone position, and the effect is similar. Exterior factors contribute, but we eliminated them. So what&#8217;s the primary suspect in the 70X case?\u00a0\u00a0\u00a0<\/span><\/p>\n<h2><strong>Firearm &amp; Ammo<\/strong><\/h2>\n<div id=\"attachment_18599\" style=\"width: 1034px\" class=\"wp-caption alignnone\"><img decoding=\"async\" aria-describedby=\"caption-attachment-18599\" class=\"wp-image-18599 size-full\" title=\"a man shooting a 9mm handgun\" src=\"https:\/\/www.wideners.com\/blog\/wp-content\/uploads\/DSC3628-Web.jpg\" alt=\"a photo of a man shooting a 9mm handgun\" width=\"1024\" height=\"566\" srcset=\"https:\/\/www.wideners.com\/blog\/wp-content\/uploads\/DSC3628-Web.jpg 1024w, https:\/\/www.wideners.com\/blog\/wp-content\/uploads\/DSC3628-Web-300x166.jpg 300w, https:\/\/www.wideners.com\/blog\/wp-content\/uploads\/DSC3628-Web-768x425.jpg 768w, https:\/\/www.wideners.com\/blog\/wp-content\/uploads\/DSC3628-Web-790x437.jpg 790w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><p id=\"caption-attachment-18599\" class=\"wp-caption-text\">How loud is a gunshot? A gunshot from a 9mm handgun is usually around 160-165 dB.<\/p><\/div>\n<p><span style=\"font-weight: 400;\">Enthusiasts prefer flat trajectories. Cartridge manufacturers respond with hotter loads and sleek bullet profiles that produce that familiar \u201ccrack\u201d as they break the sound barrier faster than their predecessors.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Short barrels are louder than long ones. <\/span><a href=\"https:\/\/www.wideners.com\/blog\/muzzle-brake-vs-flash-hider\/\"><span style=\"font-weight: 400;\">Muzzle brakes<\/span><\/a><span style=\"font-weight: 400;\"> turn up the volume, despite decreasing the amount of sound pressure that reaches the person behind the trigger. Flash hiders also alter the report.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">More than likely, all of the above contributed to our <\/span><a href=\"https:\/\/www.wideners.com\/rifle\/223-5.56-ammo\"><span style=\"font-weight: 400;\">.223 Remington<\/span><\/a><span style=\"font-weight: 400;\"> findings. Which one is the primary suspect? We may never know. However, the lesson is still an important one. Anyone who shoots that gun without <\/span><a href=\"https:\/\/9mmmagazines.com\/best-electronic-in-ear-protection-for-shooting\/\"><span style=\"font-weight: 400;\">hearing protection<\/span><\/a><span style=\"font-weight: 400;\"> rated at 25 dB is at risk of suffering hearing damage.<\/span><\/p>\n<h2><strong>Other Factors in How Loud a Gunshot Is<\/strong><\/h2>\n<p><span style=\"font-weight: 400;\">Sometimes you need to double up\u2014foamies in the ear, earmuffs on top. The practice is common because sound pressure increases as gun caliber climbs. For example, several studies concur that <\/span><a href=\"https:\/\/www.wideners.com\/rifle\/30-06-ammo\"><span style=\"font-weight: 400;\">.30-06 Springfield<\/span><\/a><span style=\"font-weight: 400;\">-chambered rifles produce sound pressure that averages around 170 dB. That\u2019s nearly 35X louder than our tested .223 Rem. rifle and 30 dB higher than the unprotected damage threshold.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Sitting near or behind that gun at an indoor range, or under a metal or wood roof, increases your sound pressure exposure. A muzzle brake, hot load, or short barrel adds to the effect. Suddenly, 30 dB-rated hearing protection is no longer sufficient. That\u2019s when it is wise to put two barriers between your hearing and the gun\u2019s report.\u00a0<\/span><\/p>\n<h2><strong>Double the Items, Double the Protection? Not Quite\u00a0<\/strong><\/h2>\n<p><span style=\"font-weight: 400;\">Don\u2019t make the mistake of simply summing up the ratings and thinking that\u2019s the total effectiveness. The experts have invented a shorthand solution for arriving at that figure without using calculus. Simply add five to whichever hearing protection rating is highest between the two. For example, if your earmuffs are rated at 15 dB and your earplugs at 30, you\u2019re effectively blocking 35 dB of sound pressure when doubled up, not 45.<\/span><\/p>\n<h3><strong>Ways to Reduce How Loud a Gunshot Is<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">Subsonic loads eliminate the nasty \u201ccrack\u201d sound as the bullet breaks the sound barrier. Remember, though, some cartridges like the <\/span><a href=\"https:\/\/www.wideners.com\/handgun\/45-acp-ammo\"><span style=\"font-weight: 400;\">.45 ACP<\/span><\/a><span style=\"font-weight: 400;\"> never leave a gun that fast in the first place.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Suppressors are another alternative. Despite Hollywood\u2019s portrayal, they do not silence gunshots. Like hearing protection, they reduce sound pressure, nothing more. Manufacturers routinely publish their dB rating, which is an important consideration when used on higher-caliber rifles like those common for big game hunting.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Do not assume a suppressor alone will drop sound pressure below the safe threshold. Do the math (simple subtraction in this case) to determine if you still need hearing protection.\u00a0 \u00a0 \u00a0 \u00a0 <\/span><span style=\"font-weight: 400;\">\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Remember, 140 dB is the level at which hearing damage occurs. Ringing in your ears after one unprotected shot may end the next day, but the damage is cumulative and irreversible. That\u2019s just one sign that it\u2019s past time to upgrade your hearing protection or religiously double up.<\/span><\/p>\n<h2><strong>Why Obey the Safety Rules?<\/strong><\/h2>\n<p><span style=\"font-weight: 400;\">A 2024 paper issued by the <\/span><a href=\"https:\/\/www.hearingconservation.org\/\"><span style=\"font-weight: 400;\">National Hearing Conservation Association<\/span><\/a><span style=\"font-weight: 400;\"> agrees that damage occurs when the 140 dB line is met. It adds, \u201cFirearm users tend to have high-frequency permanent hearing loss, which means that they may have trouble hearing speech sounds like \u2018s,\u2019 \u2018th,\u2019 or \u2018f\u2019 and other high-pitched sounds.\u201d<\/span><\/p>\n<blockquote><p>Gunfire is about the worst thing you can do to your unprotected ears \u2026 A single blast can cause lasting hearing loss and tinnitus. Once the damage is done, there\u2019s no taking it back.\u201d<br data-start=\"276\" data-end=\"279\" \/>\u2014 <a href=\"https:\/\/www.soundzcustom.com\/shooters-ear-hearing-loss-caused-by-gunfire\">Susan E. Terry, Au.D<\/a>.<\/p><\/blockquote>\n<p><span style=\"font-weight: 400;\">The effect isn\u2019t equally distributed\u2014at least at first. \u201cThe loss is often worse in the ear closer to the firearm muzzle,\u201d it states. \u201cThis means that, when shooting rifles and shotguns, right-handed shooters typically suffer more hearing loss in the left ear. In contrast, left-handed shooters typically suffer more hearing loss in the right ear.\u201d<\/span><\/p>\n<h2><strong>Can You Hear Me Now?\u00a0<\/strong><\/h2>\n<div id=\"attachment_18597\" style=\"width: 1034px\" class=\"wp-caption alignnone\"><img decoding=\"async\" aria-describedby=\"caption-attachment-18597\" class=\"wp-image-18597 size-full\" src=\"https:\/\/www.wideners.com\/blog\/wp-content\/uploads\/DSC0266-Web.jpg\" alt=\"\" width=\"1024\" height=\"684\" srcset=\"https:\/\/www.wideners.com\/blog\/wp-content\/uploads\/DSC0266-Web.jpg 1024w, https:\/\/www.wideners.com\/blog\/wp-content\/uploads\/DSC0266-Web-300x200.jpg 300w, https:\/\/www.wideners.com\/blog\/wp-content\/uploads\/DSC0266-Web-768x513.jpg 768w, https:\/\/www.wideners.com\/blog\/wp-content\/uploads\/DSC0266-Web-790x528.jpg 790w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><p id=\"caption-attachment-18597\" class=\"wp-caption-text\">Bring your ears to the gun range: Hearing loss can begin to happen around noises as loud as <span style=\"font-weight: 400;\">140 dB.<\/span><\/p><\/div>\n<p><span style=\"font-weight: 400;\">The long-term impacts of hearing loss are serious. They include an increased risk of cognitive decline, depression, isolation from loved ones, dementia, and more. Every gun\u2019s impulse sound, regardless of chambering or caliber, can do permanent damage instantly unless you\u2019re wearing hearing protection. We now know how loud a gunshot is: way louder than anyone thought. <\/span><\/p>\n<p><span style=\"font-weight: 400;\">Along with <\/span><a href=\"https:\/\/9mmmagazines.com\/best-amazon-safety-glasses\/\"><span style=\"font-weight: 400;\">eye protection<\/span><\/a><span style=\"font-weight: 400;\">, hearing protection is mandatory when you\u2019re at a shooting range\u2014and there are no exceptions. <\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>By Guy J. Sagi How loud a gunshot is depends on the firearm, but it\u2019s usually pretty loud. Send a single round downrange without hearing protection, and permanent damage can result\u2014even complete loss of hearing. You can eliminate the risk by wearing foamies, quality earmuffs, or modern electronic versions with suitable decibel-reduction ratings. Every experienced [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":18593,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[561,10],"tags":[3306,3304,3305,3313,3309,565,3301,3302,3310,3308,3321,3314,3315,3303,3307,536,3316,3312,644,1120,3320,12,3317,3311,3318,3319],"class_list":["post-18146","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ammo-guides","category-history","tag-db","tag-decibel","tag-decibels","tag-frequencies","tag-gunshot","tag-handgun","tag-hearing","tag-hearing-loss","tag-hearing-protection","tag-how-loud-is-a-gunshot","tag-impulse-sound","tag-l-apk","tag-l-zpk","tag-larson-davis","tag-loud","tag-muzzle-brake","tag-noise","tag-osha","tag-rifle","tag-safety","tag-safety-rules","tag-shotgun","tag-sound-barrier","tag-sound-levels","tag-subsonic","tag-supersonic"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How Loud Is A Gunshot? 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Sagi\u2019s byline and photography have appeared in many major outdoor publications, from periodicals specializing in firearms, to hunting, off-roading, fishing and more. For a decade he served as editor-in-chief of Safari Club International\u2019s monthly Safari Times. He later joined NRA Publications, where he started as executive editor for three of the organization\u2019s publications before assuming the editor-in-chief role at Shooting Illustrated\u2014then the NRA\u2019s only newsstand publication. Sagi resigned the position after more than 10 years, due to family reasons, but his work continues to appear on a variety of outlets, both on the web and in print. 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