“Science tells us that exposure to continuous noise of 85 dB for eight hours is enough to cause permanent hearing loss, and worse, spikes of 130 dB and more can result in permanent hearing damage instantly.” Source: NRA Blog.
The Risk of Hearing Loss
Hearing loss can be progressive and irreversible. If you are a shooter, this is serious business. As the NRA Blog cautions: “You may not even realize you’re harming your hearing. Hearing loss occurs gradually, and can go effectively unnoticed until symptoms become severe. By then, the damage is done.”Effective hearing protection is a must whenever you are shooting firearms or when you are in the vicinity of gun-shots. For ultimate protection, we recommend a good set of tapered foam earplugs, topped by ear-muffs. However, there are situations when you may prefer lighter-weight hearing protection that can be quickly removed. For example, if you are standing well behind the firing line as an observer, or if you are working as a rangemaster or waddie some distance away from the shooters.”
Sound Levels for Common Noises:
9mm Luger pistol: 160 dB
Jet aircraft engine (near): 140 dB
.22 LR pistol: 134 dB
Normal human pain threshold: 120 dB
Noisy Nightclub: 110 db
Riding Motorcycle at 65 mph: 103 db
Power Lawnmower: 95 dB
Hearing damage possible: 85 dB (sustained for 8+ hours)
Ringing Telephone: 80 dB
Normal conversation: 60 dB
What about suppressors? If you use a suppressor is it OK to dispense with hearing protection? Not really. Even the most effective suppressors, on the smallest and quietest calibers (.22 LR), reduce the peak sound level of a gunshot to between 110 to 120 dB. To put that in perspective, according to the National Institute for Occupational Safety and Health (NIOSH), that is as loud as a jackhammer (110 dB) or an ambulance siren (120 dB). For normal caliber handguns and rifles, suppressed sound levels routinely exceed 130 dB, just shy of OSHA’s “hearing safe” threshold of 140 dB. Accordingly, we recommend use of hearing protection even when shooting suppressed.
1. Ear Muffs — Max Protection and Compact Options
The highest current USA Noise Reduction Rating is 34 dB NRR. To get that kind of protection, you need pretty big muffs, but thankfully, you don’t have to spend big bucks. For under $15.00 you can buy quality ANSI-approved muffs with a 30+ dB Noise Reduction Rating. Chose the big 34 NRR G&F Pro Muffs at $15.99 or the more comfortable 30 NRR Walker EXT Range Muffs for $14.97. Both products have padded head-bands which retract.
Many hunters and competitive shooters prefer low-profile ear muffs. As these typically have a lower Noise Reduction Rating, perhaps NRR 22-24, we recommend running earplugs under muffs, particularly when you are at a busy range or shooting a match. If you use low-profile electronic muffs, such as Howard Leight Impact Sport Muffs, you should still be able to hear range commands even with plugs underneath.
If you need to talk to your shooting buddies or hear range commands during matches, there are a variety of good electronic muffs on the market. Some of these even have “Walkie-Talkie” functionality so you can talk to team-mates or coaches at matches. We like these 2-way electronic muffs, but be aware that they offer much less max noise protection — typically in the NRR 20-22 range. Here is a good deal currently at MidwayUSA for Walker Electronic Muffs with Walkie-Talkie functionality. This NRR 20-rated unit has slim pads with removable microphone unit. It is now on sale at a 55% discount.
2. Foam Earplugs — Small, Inexpensive, But VERY Effective
Quality foam earplugs offer great hearing protection at low cost. These Howard Leight NRR33 Max plugs are your Editor’s favorite foam earplugs. Between shooting, motorcycling and mowing lawns, I probably have Max plugs in my ears 3-4 days a week. These Leight Max plugs are very effective, easy to insert/remove (with the flared ends), and they seem to be less abrasive in the ear canal than some other brands. Right now you can get 20 pairs of these NRR33 Leight Max plugs for just $8.41.
If you prefer thin, light-weight earmuffs, we do recommend running earplugs underneath for double protection while shooting firearms (or when you’re on the firing line). Sound experts tell us that running plugs and muffs together can improve your effective noise reduction by 4-7 dB NRR.
Howard Leight MAX NRR 33 Earplugs, Just $8.41 for 20 Pairs
Hearing bands are inexpensive, lightweight, and are handy for special situations, such using hedgetrimmers and noisy power tools, when you may need to frequently remove the protection. These banded products are a also a very good form of hearing protection for hunters. You can keep them handy around the neck while spotting game, and then insert the plugs before shooting. We have tried two types of banded hearing protection, the Howard Leight QB2 Quiet Band (shown above) (25 dB NRR), and the Radians Rad-Band (23 dB NRR). The Leight Quiet Band is quite durable and the plugs can be replaced. It is a bargain at just $5.44 from MDI Safety.
Radians Rad-Band is very light-weight, with Jelli™ Plugs that are comfortable, washable, and reusable — all for just $12.13 on Amazon. Peltor also offers Sport Banded Earplugs. These conveniently ship with 3 pairs of ear buds, all for $11.99 on Amazon.
4. Electronic Plugs — New Technology with Adjustable Volume
For maximum hearing protection we still recommend good muffs over quality foam ear plugs, there is a new option available. A variety of companies now offer electronic ear buds that include small speakers so you can hear range commands and conversations. Please note — these MUST be specially-designed protective in-ear devices. Do NOT just use ear-buds designed for music playback!
Howard Leight recently introduced new Impact Sport In-Ear plugs with an impressive 29 dB Noise Reduction Rating (NRR). That NRR is better than most compact ear muffs. The plugs automatically compress amplification when loud impulse sounds (like gunshots) exceed 85dB. Internal amplification allows you to hear range commands and conversations. The cord connecting the plugs includes twin, handy volume controls. These plugs come with moldable earhooks with 3 different ear tip sizes. The deluxe model with quick-connect BlueTooth is available for $89.98 on Amazon. With this high-tech BlueTooth version you can take phone calls.
As an Amazon affiliate, this site can earn revenues through sales commissions.
In this interesting video, Brownells Gun Tech Caleb Savant covers the topic of linear compensators, aka “blast diffusers” or “linear blast devices”. These are quite different in function from a typical muzzle brake and they are NOT a sound suppressor. Unlike a traditional muzzle brake, a linear compensator directs the muzzle blast forward, AWAY from the shooter. This is not only good for the shooter but also for folks next to the shooter, either at the range or in a CQB law enforcement or military situation.
A “Linear Compensator”, also known as “blast diffuser”, my look similar to a muzzle brake. But it works differently. A typical muzzle brake shoots blast out the side, and can be pretty annoying for someone positioned next to the shooter. By contract, the Linear Compensator direct blast force more forward. This helps reduce perceived recoil, and importantly doesn’t send hot gasses left and ring to nearby shooters or observes. Muzzle brake output can be very annoying. This Editor once was shooting next to a .338 Lapua Magnum with a brake, just a couple feet away. With each .338 LM shot I could feel heat on arms/hands and actually feel the bones in my forearm vibrate.
Attachment Methods — Direct Thread Mounting vs. Quick-Attach Mounting
Linear compensators have become much more popular in recent years as AR-15 pistols and SBRs have proliferated. Some linear comps, such as popular models from Midwest Industries and the Troy Claymore, attach directly to the muzzle, just like a traditional flash hider or muzzle brake.
Other Linear Compensators are slip-on, quick-attach components that mount OVER another muzzle device. For example, the VG6 Precision CAGE Device (Concussion Altering Gas Expansion) attaches directly over one of their standard muzzle devices. Almost every company that makes a sound suppressor also offers a linear compensator, which typically attaches to the muzzle the same way as the silencer.
Video find by Boyd Allen. We welcome reader submissions.
There is an informative article on the NRA’s American Hunter website regarding suppressor use for hunting. The article, What Hunters Need to Know About Suppressors, answers common questions about licensing, tax stamps, and suppressor types. The article explains the history of the $200 tax stamp which must be paid when acquiring a suppressor:
“Why the Tax? In 1934 … the federal government, while battling gangsters such as Al Capone, heavily restricted silencers with passage of the first National Firearms Act. Hoping to gain an advantage on criminals that often had better weapons than cops, the Feds placed a mandatory ‘sin’ tax on silencers that was so high it would effectively ban their purchase by all but the wealthiest individuals. In 1934, $200 was the equivalent of $3,500 today. The $200 tax still stands despite no evidence that a simple metal tube is capable of causing crime.” — American Hunter
The American Hunter article also discusses how well suppressors actually reduce noise. User should be aware that the sound level of a large, centerfire hunting cartridge will still exceed 130 decibels (dB) on average, even with a typical suppressor (silencer) in place. For that reason, we recommend that hunters continue to wear ear protection even when they shoot suppressed.
For example, Thunder Beast Arms says its latest Ultra 9 Suppressor will reduce the report of a .308 Win to 132-134 dB: “The ULTRA 9 will suppress a typical .308 bolt-action rifle down to approx. 132-134 dB. It also has very little or no ‘first round pop’ (FRP) in most applications.” NOTE: These dB levels are measured in accordance with MIL-STD-1474D using BK 2209 SLM offset one meter from muzzle.
How Loud Are Unsuppressed Rifles?
Firearms Are Loud — 140 dB to 175 dB. Audiology group ASHA explains: “Almost all firearms create noise that is over the 140-dB level. Exposure to noise greater than 140 dB can permanently damage hearing. A small .22-caliber rifle can produce noise around 140 dB, while big-bore rifles and pistols can produce sound over 175 dB. Firing guns in a place where sounds can reverberate, or bounce off walls and other structures, can make noises louder and increase the risk of hearing loss. Also, adding muzzle brakes or other modifications can make the firearm louder. People who do not wear hearing protection while shooting can suffer a severe hearing loss with as little as one shot[.] Audiologists see this often, especially during hunting season when hunters and bystanders may be exposed to rapid fire from big-bore rifles, shotguns, or pistols.” Source: ASHA, Recreational Firearm Noise Exposure.
How Much Does a Good Suppressor Really Reduce Firearm Sound Levels?
That depends on the rifle, the cartridge, and the effectiveness of the suppressor. The American Hunter article explains: “Suppressors retard the speed of propellant gases from the cartridge that rapidly expand and rush out of the barrel. It’s these gases that produce the loud boom that’s heard for miles. A suppressor’s series of internal baffles slows these gases so they are not all released at once, thereby muffling the sound.” Many good commercial suppressors can achieve 30-35 dB sound suppression. However, Zak Smith of Thunder Beast Arms says: “There are a bunch of manufacturers who publish values that are not reproducible, or use an ad-hoc test instead of a mil-spec test. In many cases we’ve tested the exact same suppressors they’ve advertised with 30-40 dB reductions and found they are actually in the high 20s instead.”
Again, for this reason, we recommend that hunters use ear protection, such as electronic muffs, even when shooting suppressed.
Choosing a Suppressor for Hunting Use
The American Hunter article explains that there are many types of suppressors on the market. Bigger suppressors are heavier, but they normally are more effective. You also have a choice in muzzle attachments:
“For most hunting applications, direct thread is the best choice. If you intend to buy only one suppressor yet you have multiple guns, it’s advantageous to buy a model sized and rated for the largest caliber you intend to use. While a suppressor made specifically for a .223 Rem. will reduce the sound of that round slightly better than a model made for .30 caliber, for example, you can use a .30-caliber can for smaller calibers — but not vice-versa. In general, the bigger the can, the more it reduces sound. Smaller suppressors, however, are easier to carry in the woods.” — American Hunter
States Where Suppressor Ownership is Allowed
Currently, the following 42 states allow private ownership of suppressors: AL, AK, AZ, AR, CO, CT, FL, GA, ID, IN, IA, KS, KY, LA, ME, MD, MI, MN, MS, MO, MT, NE, NV, NH, NM, NC, ND, OH, OK, OR, PA, SC, SD, TN, TX, UT, VT, VA, WA, WV, WI, WY. NOTE: Suppressors are legal in Connecticut, but hunting with silencers is not allowed in Connecticut.
How to Apply for a Suppressor
To acquire a quality suppressor, you’ll first need to shop around, comparing verified performance. Unfortunately some manufacturer’s dB claims are exaggerated. Give due consideration to size, weight, and durability. When you’ve selected a brand and model, find a Class 3 dealer authorized by the ATF to sell suppressors. You must fill out ATF Form 4, get fingerprinted, and pass a background check. Along with two completed copies of Form 4, submit your fingerprint card, passport photo and a check for $200 to the ATF. Then you wait for the ATF to process your application. American Hunter says the average ATF suppressor processing wait time is now nine months.
BENEFITS OF SILENCERS
NOISE REDUCTION
According to OSHA, the threshold for a hearing safe impulse noise is 140 dB. Without hearing protection, exposure to any impulse noise over 140 dB causes varying degrees of permanent noise-induced hearing loss, which can also lead to tinnitus. Most well-engineered silencers take the dB level of their host firearm well below 140 dB, making those silencers effective primary hearing safety devices. You should always still wear hearing protection (muffs or plugs) when using suppressors.
RECOIL REDUCTION
By containing the explosion at the muzzle, suppressors significantly reduce perceived recoil energy, reduce the rifle’s rearward movement on recoil, and reduce rifle torquing and muzzle flip. The reduction of recoil (and rifle torquing/hopping) lessens shooter fatigue and helps the shooter get his sight picture back on target rapidly after firing. With smaller calibers, a suppressor may enable the shooter to maintain a nearly-continuous sight picture, following the shot into the target. In addition, by reducing felt recoil (and muzzle blast), a suppressor can help inexperienced shooters avoid flinching.
A while back, the Precision Rifle Blog conducted a fascinating study of Muzzle Brakes. PRB figured out a way to show the actual “blast pattern” of gasses ejecting from the ports of muzzle brakes. The result was a fascinating (and eye-catching) series of images revealing the distinctive gas outflows of 20+ different types of muzzle brakes. If you are considering buying and installing a muzzle brake on your rifle, you should definitely review this important PRB Muzzle Brake Test.
For a prone shooter, particularly on dusty, dirty or sandy ground, muzzle blast is a major bummer. Muzzle blast can be very disturbing — not just for the trigger-puller but for persons on either side of the gun as well. Some muzzle brakes send a huge shockwave back towards the shooter, and others send blast towards the ground, kicking dirt and debris into the prone shooter’s face. If there was a way to illustrate those factors — shockwave and debris — that might help shooters select one brake design over another.
Cal Zant at PrecisionRifleBlog.com applied a unique blend of creativity and resourcefulness to try to answer that question for 20+ muzzle brakes. Using high-speed photography and household products, he captured the blast pattern of 20+ different brake designs for easy side-by-side comparison. Can you figure out how Cal managed to show muzzle brake blasts so clearly? His “hi-viz” solution, revealed in the article, is very clever. See the eye-opening results for 20+ brakes, with illustrative photos, by visiting the Precision Rifle Blog Muzzle Brake Ground Signature Test Page.
So you’re thinking of buying a suppressor (aka “moderator”, “silencer”). You can’t just get one off the shelf at Walmart. Acquiring a suppressor requires filling out paperwork and paying a Federal $200 Tax Stamp. Plus there is typically a pretty long wait. However, the good news is that suppressor ownership is now legal in 42 of the 50 American states — that’s 84%! For most American adults, getting a suppressor is legal, provided the buyer passes the required background checks (explained below). The 42 “suppressor-friendly” states are shown as RED in the illustration below.
States Where Suppressor Ownership is Allowed
These 42 states allow private ownership of suppressors: AL, AK, AZ, AR, CO, CT, FL, GA, ID, IN, IA, KS, KY, LA, ME, MD, MI, MN, MS, MO, MT, NE, NV, NH, NM, NC, ND, OH, OK, OR, PA, SC, SD, TN, TX, UT, VT, VA, WA, WV, WI, WY. Note: Even if you live in one of the states listed, you should still verify that owning a suppressor is legal in your area. Some states may have municipal- or county-based restrictions.
“Suppressor ownership [has] boomed in the 21st century. Thanks in part to companies like Silencer Central that streamline the purchasing process, the number of registered suppressors has grown from 285,000 in 2010 to over 2.6 million in 2020.” — GunsAmerica Digest
States Which Prohibit Suppressor Ownership
The eight states which prohibit suppressor ownership are: California, Delaware, Hawaii, Illinois, Massachusetts, New Jersey, New York, and Rhode Island. These states are shown in GRAY in the map.
Good News — Suppressor Tax Will Be Eliminated Next Year
The suppressor transfer tax has not been eliminated yet, but it will be reduced to $0 (zero) starting January 1, 2026. This law change was effectuated by recent Federal legislation through Congress and signed by President Trump. The “One Big Beautiful Bill”, passed by Congress and signed into law by President Trump on July 4, 2025, includes a provision reducing the NFA tax stamp on suppressors and short-barreled firearms to $0. The Silenco Video below from 8/4/2025 explains the new law changes.
Current Status: As of today, August 10, 2025, the $200 tax stamp is still required for the purchase of suppressors and other NFA items.
Effective Date: This change to a $0 tax stamp will take effect on January 1, 2026.
Interim Period (August 2025 – December 2025): Some retailers, like Silencer Central, are offering promotions to cover the $200 tax stamp fee on select suppressors purchased before the $0 tax stamp becomes effective, according to Silencer Central.
NFA Regulations Still Apply: Even after the tax stamp is eliminated in 2026, suppressors will still be regulated under the National Firearms Act (NFA). This means you’ll still need to go through the ATF process, including fingerprinting and background checks, to acquire a suppressor.
Qualifications to Obtain a Suppressor
To legally obtain a suppressor, you must fill out Federal Forms and pay a $200 fee to the ATF. You must also pass BATFE background checks and otherwise comply with Federal and state laws. States can regulate suppressor ownership or use, so be sure to check the laws in your area. On the federal level, the process to acquire a suppressor is regulated under the National Firearms Act of 1934. According to the American Suppressor Association, to own a suppressor in the United States you must:
1. Be at least 21 years of age to purchase a suppressor from a dealer.
2. Be at least 18 years of age to purchase a suppressor from an individual on a Form 4 to Form 4 transfer (contingent on state laws).
3. Be at least 18 years of age to possess a suppressor as a beneficiary of a trust or as a member of a corporation (contingent on state laws).
4. Be a resident of the United States.
5. Be legally eligible to purchase a firearm.*
6. Pass a BATFE background check with a typical process time of 8 to 10 months.
7. Pay a one time $200 Transfer Tax. NOTE: This tax will be eliminated as of 1/1/2026.
*That fifth requirement, “be legally eligible to purchase a firearm”, involves a list of factors. The prohibitions are set forth in the “prohibited person” list found on ATF Form 4473.
OK, you’ve paid the tax stamp and acquired your new suppressor (aka “silencer” or “moderator”). Do you still need to wear earplugs or muffs? Absolutely. Even with that expensive new “can”, your rifle could be generating over 140 decibels (dB) of noise — about the same as as an unmuffled 9mm pistol shot. That’s loud enough to create permanent hearing loss with repeated exposure.
Firearms Are Loud: 140 dB to 175 dB
Audiology group ASHA explains: “Exposure to noise greater than 140 dB can permanently damage hearing. Almost all firearms create noise that is over the 140-dB level. A small .22-caliber rifle can produce noise around 140 dB, while big-bore rifles and pistols can produce sound over 175 dB. Firing guns in a place where sounds can reverberate, or bounce off walls and other structures, can make noises louder and increase the risk of hearing loss. Also, adding muzzle brakes or other modifications can make the firearm louder. People who do not wear hearing protection while shooting can suffer a severe hearing loss with as little as one shot[.] Audiologists see this often, especially during hunting season when hunters and bystanders may be exposed to rapid fire from big-bore rifles, shotguns, or pistols.” Source: ASHA, Recreational Firearm Noise Exposure.
Suppressors, On Average, Reduce Noise Levels about 30 Decibels
In an article for Ammoland, gunwriter Sam Hoober says that you can expect about 30 decibels (dB) of noise reduction from the average suppressor: “Looking at a few different products, SilencerCo attests their suppressors reduce the sound pressure of a 9mm gunshot to anywhere from 125.7 dB to 131.5 dB, depending on the model. Advanced Armament Co, another popular supplier, attests a 23 dB to 33 dB reduction or down to 127 dB. Liberty Suppressors, another manufacturer, attests a reduction of 24 dB to 38 dB, depending on model and other factors. In short, we can presume something on the order of 30 dB of attenuation as an average.”
Using that 30 dB number you can quickly discern that you’ll still need hearing protection — good hearing protection — when shooting any suppressed firearm (even a .22 LR). “Spikes of 130 dB and more can result in permanent hearing damage instantly”. Source: NRA Blog.
The Myth of the “Quiet” .22 LR
The NRA Blog notes that “many rimfire shooters, particularly those using the beloved .22 Long Rifle cartridge, argue that the small .22 LR caliber doesn’t produce enough sound to damage your hearing”. So, is that really true. or is it a myth?
In fact, a .22 LR can be much louder than you think — a .22 LR pistol can produce sound levels of 134 dB. That’s well above the normal human pain threshhold.
Sound Levels for Common Noises:
9mm Luger pistol: 160 dB
Jet aircraft engine (near): 140 dB
.22 LR pistol: 134 dB
Normal human pain threshold: 120 dB
Noisy Nightclub: 110 db
Riding Motorcycle at 65 mph: 103 db
Power Lawnmower: 95 dB
Hearing damage possible: 85 dB (sustained for 8+ hours)
Ringing Telephone: 80 dB
Normal conversation: 60 dB
The Risk of Hearing Loss
Hearing loss can be progressive and irreversible. If you are a shooter, this is serious business. As the NRA Blog cautions: “You may not even realize you’re harming your hearing. Hearing loss occurs gradually, and can go effectively unnoticed until symptoms become severe. By then, the damage is done.”
Nobody wants to go deaf. But we often see shooters without effective hearing protection when they are walking around a few yards behind the firing line. That’s bad — even if you are away from the firing line, gunshot noises can damage your hearing. You MUST use effective hearing protection every time you go to the range. Good foam earplugs costs mere pennies but they can prevent deafness in your later years. Many folks also wear muffs over plugs.
Protect Your Hearing — Wear Protection Whenever You Shoot
Noise-induced hearing loss and tinnitus are two of the most common afflictions for recreational shooters and hunters. Everyone knows that gunfire is loud, but very few people understand the repercussions that shooting can have on their hearing until it’s too late.
The better quality suppressors can reduce the noise of a gunshot by 20 to 35 decibels (dB). Good muffs or plugs will reduce sound by 23 to 33 dB. By decreasing the overall sound signature, suppressors help to preserve the hearing of recreational shooters and hunters. Even the most effective suppressors, on the smallest and quietest calibers (.22 LR) reduce the peak sound level of a gunshot to between 110 to 120 dB. To put that in perspective, according to the National Institute for Occupational Safety and Health (NIOSH), that is as loud as a jackhammer (110 dB) or an ambulance siren (120 dB). For normal caliber handguns and rifles, suppressed sound levels routinely exceed 130 dB, just shy of OSHA’s “hearing safe” threshold of 140 dB.
According to Dr. William W. Clark, the current Director of the Washington Univ. School of Medicine’s Audiology/Communication Sciences Program, a “serious threat to hearing comes from recreational hunting or target shooting”. This is in large part due to the fact that many people choose not to use traditional hearing protection devices like earplugs and earmuffs because they want to be able to hear their surroundings. Multiple studies have found that between 70 to 80% of hunters never wear earplugs or earmuffs, and nearly half of all target shooters don’t consistently wear traditional hearing protection. Thus, it should come as no surprise that for every five years of hunting, hunters become seven percent more likely to experience high frequency hearing loss.
This article is based on information from the American Suppressor Association (ASA). Since the ASA’s formation in 2011, three additional states have legalized suppressor ownership and 18 states have legalized suppressor hunting. For more information, visit www.AmericanSuppressorAssociation.com.
Good news for gun owners — we are a step closer to the elimination of the $200 National Firearms Act taxes on suppressors and short-barreled guns. After passage of the Big Beautiful Bill in the House of Representatives, the U.S. Senate Finance Committee officially advanced language to fully repeal the excise taxes imposed under the National Firearms Act (NFA).
Thanks to aggressive advocacy from Gun Owners of America (GOA) and mounting grassroots pressure, the Senate’s version of the “One Big Beautiful Bill” now includes full repeal of the $200 NFA tax on:
This expands the House-passed repeal of the suppressor tax. The bill next heads to the “Byrd Bath” review, where non-budgetary provisions may be stripped, but because the NFA operates primarily as a tax mechanism — given that the Supreme Court held that the NFA is primarily a tax in Sonzinky v. U.S. (1937) — GOA feels strongly that the provision ought to survive.
Erich Pratt, GOA Senior V.P., stated: “The House opened the door — now the Senate is charging through it. The American people have been forced to pay hundreds of dollars and submit to federal gun registration just to own firearms that are protected by the Second Amendment[.] This is a monumental step toward dismantling the ATF’s unconstitutional enforcement regime, and the Senate must finish the job.”
Aidan Johnston, GOA Director of Federal Affairs, added: “The Senate Finance Committee’s move to fully repeal the unconstitutional and archaic National Firearms Act tax on short-barreled firearms and suppressors is the direct result of relentless pressure from GOA’s grassroots and our lobbying efforts on Capitol Hill. The government has no right to tax and register accessories like suppressors or firearms with short barrels.”
FPC Urges U.S. Senate to Pass Suppressor Reforms
The Firearms Policy Coalition (FPC) has urged the U.S. Senate to pass H.R. 1, the “One Big Beautiful Bill Act”, with the legislation’s current suppressor reforms intact.
Last month, the House of Representatives passed the Act with three important provisions relating to suppressors, one removing these hearing protection devices from the extreme regulations of the National Firearms Act (NFA) and two others zeroing out the current significant Federal fees that must be paid when acquiring a suppressor.
Research by the Centers for Disease Control and Prevention (CDC) has shown that “[t]he only potentially effective noise control method to reduce students’ or instructors’ noise exposure from gunfire is through the use of noise suppressors that can be attached to the end of the gun barrel.” The CDC’s conclusion has been affirmed by many other health experts. The American Academy of Otolaryngology-Head and Neck Surgery has endorsed “the use of firearm suppressors as an effective method of reducing the risk of hearing loss, especially when used in conjunction with conventional hearing protective measures”.
See Through Suppressor in Super Slow Motion (110,000 fps) — Click Arrow to Watch:
“Firearm suppressors are incredibly important hearing protection devices that reduce the risk of permanent damage and hearing loss for shooters and others nearby”, explained FPC President Brandon Combs. “These important safety tools are no different than hard hats, safety glasses, and fire extinguishers and should be widely available for personal use, not taxed out of the reach of ordinary Americans.”
Suppressors, On Average, Reduce Noise Levels about 30 Decibels
Suppressors work similar to a car’s muffler, redirecting exhaust gases. In an article for Ammoland, gunwriter Sam Hoober says that you can expect about 30 decibels (dB) of noise reduction from the average suppressor: “Looking at a few different products, SilencerCo attests their suppressors reduce the sound pressure of a 9mm gunshot to anywhere from 125.7 dB to 131.5 dB, depending on the model. Advanced Armament Co, another popular supplier, attests a 23 dB to 33 dB reduction or down to 127 dB. In short, we can [expect] 30 dB of attenuation as an average.” Reducing gun shot noise to the 130dB range means that the sound level with NOT permanently damage hearing.
Many hunters and precision rifle competitors use muzzle brakes because these ported devices reduce felt recoil significantly. That make s real difference getting back on target for quick follow-up shots. While many rifle owners appreciate the benefits of muzzle brakes, they may also neglect their brakes, allowing hard carbon and powder residue to build up. Not good. You should regularly clean your muzzle brake to remove fouling and carbon build-up.
As Mark Edgreen posted: “Carbon build up on the crown and in the brake is a recipe for poor accuracy.” And another gunsmith reported that customers complained about guns that “shot out way too early” but they only needed to have the brakes cleaned.
Gunsmith and PRS/NRL competitor Jim See recently reminded his Facebook Fans about the importance of cleaning muzzle brakes: “How many times do I have to say it? You need to maintain your rifles. Clean your muzzle brakes people!”. Jim, who runs Elite Accuracy LLC, notes that hard carbon build-up in brakes can definitely harm accuracy. Look at this example:
Muzzle Brake Cleaning Methods
There are various methods for cleaning a brake, we list a variety of techniques, but we would start with NON-corrosive ultrasound. You’ll want to remove the muzzle device before doing these tasks.
1. Use Ultrasonic Cleaning Machine with cleaning solution. This may be the most efficient method: “I place my brake in the ultrasonic cleaner. Shiney as new.” (Jim Moseley).
2. Spray with commercial Carb Cleaner and brush. Then apply anti-corrosion coating.
3. Soak in half hydrogen peroxide and half vinegar. Suggestion: “Let sit over night and carbon melts off. Brush remaining carbon off, rinse and put the brake back on.” Apply anti-corrosive before mounting.
4. Soak in 50/50 solution of water and white vinegar and brush. (Be sure to apply anti-corrosion coating, such as Eezox, after soaking).
5. Tumble in liquid solution with stainless pins. Comment: “Comes out slightly faded, but perfectly clean on stainless, non-painted brakes though.” Warning — do NOT do this with threaded brakes — tumbling could affect threads of screw-on brakes. Also, tumbling can harm painted or Cerakote finishes.
Gunsmithing Tip: By fitting the muzzle brake so that the barrel crown is slightly forward, it is easier to wipe carbon fouling off the end of the barrel. See photo:
The Risk of Hearing Loss
Quality foam earplugs offer great hearing protection at low cost. These Howard Leight NRR33 Max plugs are your Editor’s favorite foam earplugs. Between shooting, motorcycling and mowing lawns, I probably have Max plugs in my ears 3-4 days a week. These Leight Max plugs are very effective, easy to insert/remove (with the flared ends), and they seem to be less abrasive in the ear canal than some other brands. Right now you can get 20 pairs of these NRR33 Leight Max plugs for just $8.41.
FPC Urges U.S. Senate to Pass Suppressor Reforms
