HEARING PROTECTION ACT
NSSF
®
FAST FACTS
WHAT IS A SUPPRESSOR?
Firearm sound suppressors,
or “silencers” as they are ocially
named by regulation, are devices
which help reduce the noise of
gunfire to hearing safe levels when
attached to a firearm’s muzzle. Sup-
pressors are generally nothing more
than containment systems with a
series of baes which help contain
and re-direct the expanding gas-
ses that exit the end of the firearm’s
barrel when it is discharged. They
are very similar to car muers which
were, in fact, developed in parallel
by the same inventor in the early
1900s. Suppressors help to lessen
the concussive sound of the firearm
discharging. Using suppressors can
make shooting firearms safer, more
enjoyable and help make shooting
ranges more neighborly.
Suppressors have been available
for more than 100 years, are legal to
own in 42 states, and legal to use
while hunting in 41 states. As of May
2021, there were over 2.66 million
suppressors in the hands of U.S.
consumers. The growing popularity
of these products results in Bureau
of Alcohol, Tobacco, Firearms and
Explosives (ATF) processing delays
of an average of nine to 10 months,
or 270 to 315 days, respectively as of
January 6, 2023.
THE HEARING PROTECTION ACT
Under current law, suppressors,
a firearm accessory, are regulated as
heavily as machine guns under the
prohibition-era National Firearms Act
(NFA) of 1934. To purchase a sup-
pressor, an individual must locate a
retailer that is regulated as a NFA
Class III dealer, complete an ATF
Form 4 with the model and serial
number of the suppressor, obtain
two passport photos and fingerprint
cards from a local police department.
The local chief law enforcement of-
ficial must receive a completed copy
of the application. Then the form,
photographs and fingerprints must
be sent to ATF along with a check
to pay the $200 tax. Currently, it
takes ATF about nine to 10 months
to process the paperwork. Then, the
customer can obtain the suppressor
from the NFA Class III dealer, who
is also a federally-licensed firearm
retailer.
While the bill would remove sup-
pressors from the National Firearms
Act, it would not deregulate suppres-
sors. They would remain regulated
under the Gun Control Act of 1968
(GCA). Federally licensed firearm
retailers would still maintain detailed
sales records subject to ATF audit
and conduct an FBI background
check on all purchases, just as they
do now.
HEARING LOSS
According to the National In-
stitute for Occupational Safety and
Health (NIOSH), any exposure to
noise over 140db causes immediate
and irreparable noise-induced hear-
ing loss. Unsuppressed handguns
and rifles generally create a muzzle
report well above this threshold.
Gunfire noise is a “preventable”
occupational risk and an unneces-
sary liability. A suppressor can help
protect against hearing loss. Noise-
induced hearing loss is a document-
ed problem facing target shooters
and hunters. It is also a serious threat
to our men and women in the military
and law enforcement communities.
The ability to hear is crucial to the
performance of their duties. Many
people have received medical retire-
ment because of noise-induced hear-
ing loss. Much of this hearing loss
occurs due to repeated exposure to
gunfire, both operationally and in the
training environment.
SAFETY EDUCATION AND
TRAINING
Firearm suppressors have many
practical benefits for civilians. One of
the “ten commandments” of firearm
safety is for shooters to wear eye
and ear protection. A suppressor
Firearm sound suppressors reduce, but do not eliminate, the
noise of gunfire to levels safer for one’s hearing.
Legal in 42 states to own and 41 states to hunt with, suppressors
are rarely used by criminals. Rather, they are important safety
devices for hunters and target shooters. They also help reduce
noise complaints against ranges.
The Hearing Protection Act would not deregulate suppressors.
Instead of the current onerous process, the purchase of a
suppressor would follow the same rules as the purchase of a non-
NFA firearm including an FBI background check.
The Hearing Protection Act was introduced in the U.S. House of
Representatives by Rep. Je Duncan (R-SC) as H.R.152 and in the U.S.
Senate by Sen. Mike Crapo (R-ID) as S. 401.
continued
solves the need for ear protection
for shooters who would normally
be aected by the noise of the gun
shot. This makes for more eec-
tive firearms training. Shooters will
be able to communicate without
shouting at each other and hear and
comply with instructions and range
safety commands.
It is important to note that many
shooters who use suppressors on
rifles still choose to wear some type
of hearing protection for extended
time on the range. As noted, while
suppressors reduce the report of the
firearm to hearing safe levels, they
do not make them “Hollywood quiet”.
Spending a day on the range with
repeated exposure can have adverse
eects on a shooter’s hearing.
One of the most common prob-
lems for shooters is poor accuracy
due to the shooter’s anticipation
of the gun’s loud report and recoil.
This anticipation causes shooters to
“flinch” before the gun even goes
o, to experience slight tremors in
the hand from nervousness, and
even to close their eyes or blink right
before they pull the trigger. These
issues cause the gun to move from
the intended target area. The use of
a suppressor dramatically increases
the shooter’s accuracy because of
the reduced muzzle report, reduced
recoil, and decreased muzzle rise.
HELPING MAKE RANGES
BETTER NEIGHBORS
Suppressors are widely avail-
able in Europe and other parts of
the world, and their use has long
been mandated in many countries
because of their safety attributes.
Hiram Maxim invented the modern
firearm suppressor in 1902 to solve
the noise pollution complaints of his
neighbors.
In Maxim’s book, Experiences
with the Maxim Silencer, he explains
that he developed the device to,
“meet my personal desire to enjoy
target practice without creating a
disturbance. I have always loved to
shoot, but I never thoroughly en-
joyed it when I knew the noise was
annoying other people.
Over 100 years after his inven-
tion, noise pollution is still a problem.
Shooting ranges throughout America
are increasingly being sued by
neighbors or are being shut down
due to noise complaints. Suppres-
sors can help to reduce noise com-
plaints against ranges.
HUNTING
As demonstrated by the 41
states that have legalized suppres-
sor use for hunting, suppressors
are also useful for hunting where it
is not practical to wear ear plugs all
day to maintain awareness of their
surroundings. Using a suppressor
will suppress the gunfire enough to
protect a hunter’s hearing, allowing
the hunter to eectively track their
prey and take a shot without having
to first apply hearing protection be-
cause it is already installed on their
firearm. Also, as the silencer reduces
recoil and muzzle rise, one is able to
get into position for a follow-up shot
more quickly because there is less
muzzle movement, and the cross
hairs stay closer to the target.
LAWFUL USE OF SUPPRESSORS
DOES NOT INCREASE CRIME
There are unfounded concerns
raised by anti-gun groups that sup-
pressors will be used in crimes.
While law-abiding citizens have
owned suppressors since 1902,
suppressors have very rarely been
used in crimes. In a study looking at
the criminal use of suppressors in
California and nation-wide between
1995 and 2005, the researcher
found just 153 federal criminal cases
involving suppressors, only 15 of
which involved the actual use of the
suppressor in the commission of a
crime. Less than 0.1% of homicides
in federal court, an infinitesimally low
0.00006% of felonies in California
and a mere 0.1% of armed robberies
involve a suppressor. Suppressed
firearms are clearly not the choice
for criminals. This is likely due to the
fact that they do not silence firearms
like in the movies, they are ineec-
tive on revolvers, they prevent the
proper function of most semiauto-
matic handguns without the addition
of a special piston system, and they
make firearms longer and heavier,
which makes them more dicult to
conceal.
Removing suppressors from the
NFA will not pose a threat to public
safety. What it will do is reduce ATF’s
workload and allow the agency to
direct more resources to reducing
violent crime, rather than processing
paperwork.
3/23
Ronald Turk, Former Acting ATF
Deputy Director, “Given the
lack of criminality associated
with silencers, it is reasonable
to conclude that they should
not be viewed as a threat to
public safety necessitating NFA
calcification, and should be
considered for reclassification
under the GCA.
Source: https://thereload.com/analysis-
silencer-sales-are-about-to-explode-
member-exclusive/
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