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Best Places to Buy a Suppressor: Online & Off

Sure suppressors look cool, but what do they actually do in real life?  

Put simply, suppressors reduce the noise a firearm makes when it goes bang.

.30 Cal and 5.56 Suppressors
.30 Cal and 5.56 Suppressors

Modern silencers manage this through different internal components, with most noise reduction falling between 14 and 43-decibels. 

Billy Bob Thorton Suppressor
So quiet.

Of course, other factors play into how quiet a silencer is. Barrel length, subsonic ammo, and suppressor type all weigh into the ultimate decibel reduction. 

All in all, a suppressor makes it pretty easy to ditch heavy hearing protection

If you’ve ever wondered about the difference between silencers and suppressors or why noise reduction is a big deal, you’re not alone. 

Kalashnikov USA KP9 Shooting
Kalashnikov USA KP9 Shooting

We’ve gathered all the facts to help you better understand suppressors, what they do, why you want one, and even where to buy when you’re ready to commit. 

Table of Contents


Silencer vs. Suppressor: Potayto-Potahto

You’ve probably heard suppressor and silencer used, but which term is correct?

Technically, a silencer dampens sound while a suppressor reduces muzzle flash.

Despite the purists who will no doubt argue this (come at me, bruh) the phrases are applied interchangeably. 

Hiram Percy Maxim
Meet Hiram Percy Maxim, inventor of the suppressor…nice hair, btw.

Suppressor inventor, Hiram Percy Maxim, referenced his creation as the “Maxim Silencer” in his original patent. 

If the dude who invented it can switch it up, we’re not going to judge you for doing the same. 

How Do Suppressors Work?

At the end of the day, silencers/suppressors reduce sound, but how?

Suppressors slow the release of gases — the very same gases that propel the bullet forward and out of the barrel — and turn that noise energy into heat energy. 

Transparent suppressor

Baffles, or rings inside the silencer tube, act like a car muffler slowing the travel of gases. The cooler, dispersed gas creates a softer sound that is less of a BANG. 

It’s nowhere near as quiet as movies make them seem. But the resulting noise out of a suppressor is subtle enough that most shooters can opt-out of hearing protection at the range. 

Why Should I Buy a Suppressor?

We know that suppressors/silencers muffle the pop associated with firing a gun, but does that matter for the average gun owner?

It sure does. 

Tossing a suppressor onto the end of a firearm offers several advantages over a suppressor-less platform.

First, it makes for a more comfortable shooting experience. With a suppressor, you can ditch the bulky, over-the-ear muffs or earplugs while shooting. 

Hans Gruber Die Hard Suppresor
If it’s good enough for Hans Gruber, it’s good enough for me.

Even better, this noise reduction works particularly well when introducing new shooters to guns.

Often, that loud bang is the scariest part of shooting a gun for the first time. The anticipation alone causes many newcomers to flinch while pulling the trigger, in turn, reducing accuracy on target. 

A tool that negates this loud pop and puts the shooter at ease works exceptionally well for new shooters. 

Suppressed Handguns
Suppressed Handguns

Anytime we can reduce the fear factor and interject fun is a good day!

Surprisingly, hunters also benefit from suppressors. Many hunters forgo hearing protection in the woods, resulting in hearing loss over time. Preserve those ears by using a silencer to dampen those noises. 

Accuracy can also be improved in the field because, again, you’re not anticipating that loud bang and flinching.

Daniel Defense MK18
Daniel Defense MK18 Shoot House

The Downside

Like anything else, there’s a downside to suppressors — namely the cost and the lengthy process.

Because suppressors are regulated by the ATF (thanks NFA), you can’t just pop into your local shop and grab one. 

There’s an entire process centered on suppressor ownership that includes paperwork and a hefty $200 fee. 

atf meme

Not to mention, you can’t actually take a newly purchased suppressor home right away. You have to wait for the ATF to approve your submitted paperwork…which can take months and sometimes even a year or more. 

The cool factor alone makes up for this, but it’s something to keep in mind as you set out on the buying adventure. 

SilencerCo Suppressors
SilencerCo Suppressors

Speaking of buying, where does one actually pick up a suppressor?

Read on to find out the best places to grab a shiny new toy

Take My Money: Where to Buy a Suppressor

You might be dying to get your hands on a suppressor, but not every gun store comes stocked with silencers.

That begs the question, where do I buy one? 

Silencer Center Banish 45
Want to snag this baby? Well, let’s find out how.

Luckily, there are a few options for shoppers — some of which are so easy you can do it from the comfort of your couch.

So, let’s take a look at some various ways to add a suppressor to your gun collection. 

1. Silencer Central

The first and, dare we say, one of the easiest ways to buy a silencer is through Silencer Central. Perfect for the introvert in all of us, Silencer Central is designed with ease in mind. 

First, you log on to their website and scope out the silencer you want. Not quite sure what to get? No prob.

Silencer Center Banish 45 PCC
Silencer Center Banish 45. (Psst…read our review here!)

They offer a ton of handy articles to get you started, and they’re even willing to chat over the phone if you need some personal advice on which suppressor would be best for you. 

We also love their suppressors.

Here’s a quick clip of the Banish 30 on a .308 bolt gun!

Check out the full review Johnny B did on Silencer Central’s multi-cal Banish 30 which fits .17 rimfire through .300 Weatherby.

When it comes time to buy, they handle the entire process for you — beginning to end.

at Silencer Central

Prices accurate at time of writing

Prices accurate at time of writing

Silencer Central will even get you set up with a trust to make future purchases a cinch!

ATF paperwork comes ready for your signature, so there’s no stumbling through the process.

Dog typing
Stay at home and work on important things…like Netflix.

When the feds give you their blessing, Silencer Central will ship your suppressor straight to your house since they’ve got setups in all 42 states that allow suppressors.

Yeah, you read that right. 

Banish 30 Gold, Muzzle Brake
Banish 30 Gold, Muzzle Brake

No need to wait among the peasants at your local FFL. You can take care of the process entirely at home. It’s, like, an introvert’s dream. 

at Silencer Central

Prices accurate at time of writing

Prices accurate at time of writing

2. Capitol Armory

Another huge player in the suppressor world is Capitol Armory.

While Silencer Central has the ship to your doorstep option…they pretty much push their own suppressor line and sometimes YHM products.

YHM Turbo T2 and Resonator K, Muzzle Devices
YHM Turbo T2 and Resonator K, Muzzle Devices

Capitol Armory has them ALL…including the big boys of SilencerCo and Dead Air.

They have an online NFA Gun Trust for $79 to help you set up. But unless you’re in TX where they can ship to your doorstep…you’ll have to have your can sent to a local FFL.

But if you’re looking for one of the best selections…check out Capitol Armory.

3. Silencer Shop (S.I.D. Kiosks)

The Secure Identity Documentation Kiosk, courtesy of Silencer Shop, streamlines the suppressor process. After buying a suppressor from Silencer Shop, you head to an authorized Powered by Silencer Shop dealer.

From there, the rest of your transaction takes place through the S.I.D. Kiosk. (With over 300 locations nationwide, there’s probably a kiosk near you.)

Avengers Computer
Tony Stark approved

Hate filling out the same paperwork every time?

The S.I.D. system eliminates the redundancy of paperwork by storing your information — including your fingerprints.

Next suppressor you buy will come with an even quicker and easier paperwork procedure. 

Powered by Silencer Shop
Photo: Silencer Shop

The kiosk is a free service if you select a Powered by Silencer Shop dealer; however, if you opt for a dealer outside of that category, the fee averages $40, according to Silencer Shop. 

This hybrid experience does mean you have to leave your house and head to a registered Silencer Shop dealer, though.

That said, it does make future buying easy.

Future Homer
Give future you a break

4. Online Retailers

Shoppers after a boutique suppressor or those with eagle-eyes for deals might find online retailers, like Brownells and Rainier Arms, a good match.

With a bevy of suppressors for all types of guns, you’re sure to find whatever it is you seek. 

at Brownells

Prices accurate at time of writing

Prices accurate at time of writing

Worth noting that if you buy a suppressor online through an online retailer, you are responsible for providing them with the information of a local FFL able to hold and transfer suppressors.

Dealers with this ability to handle NFA items like suppressors are called SOTs, or Special Occupational Taxpayers.

In order for online stores to get your silencer to you, you need to find an FFL who is also a SOT to complete the transfer.

at Rainier Arms

Prices accurate at time of writing

Prices accurate at time of writing

Easiest way to do this is to call around to local dealers and ask. Before you purchase online, though, make sure to grab a copy of the dealer’s FFL and SOT to provide to the retailer. 

5. Local Gun Shops

The final option for grabbing your own can is to do it the old fashioned way — head to a Class III dealer.

These shops are stocked with suppressors but often leave most of the grunt work up to you. 

Ruger Buckmark with Banish 22
Ruger Buckmark with Banish 22

Setting up a trust? That’s on you. Getting fingerprints? Also, your responsibility. 

This option is best suited for the one-and-done shopper who intends to buy only one NFA item for the rest of eternity.

Alternatively, if you’re a gun owner who prefers to sidestep technology in favor of shopping local, this is your best bet.

Confessions of a Shopaholic

Either way, you’ll need to get your ducks in a row before heading to the store.

If you intend to purchase via a gun trust, take care of that through a service or your attorney beforehand, as most shops can’t help you with that. 

Some shops are able to help out with the ATF’s Form 4 — the paper that must be filled out with suppressor info and your deets in order to register the can with the ATF.

Seth Meyers Writing
Filling out the Form 4 like…

If they don’t help with that, make sure to research the ATF process so you can confidently work through the steps.  


Aside from the hearing benefits on the range and in the woods, suppressors are just plain cool. One-stop shops like Silencer Central, tech-savvy S.I.D. Kiosks, and even online/local gun store options have made finding and buying a suppressor super easy these days. 

Best 9mm and Multi-Caliber Pistol Suppressors
Best 9mm and Multi-Caliber Pistol Suppressors

So head to your favorite place (either online or in-person) and get to shopping!

Also, if you’re in the market for a can (or two) check out Johnny B’s recent reviews of Silencer Centrals sister suppressors — the Banish 30 and Banish 45.

Which buying method do you prefer? Sound off in the comments below. Want even more suppressor goodness? Check out the Best 9mm & .45 ACP Suppressors, AR-15 Suppressors, and Best Rimfire Suppressors.

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6 Leave a Reply

  • Commenter Avatar

    It would have been good to have a chart comparing the dB drops of each can. Also it would have been good to have sources for screw on to quick connect devices

    October 16, 2021 5:56 pm
  • Commenter Avatar

    The one bad thing about reviews like these is basically no real experience completing the entire process with the company which would probably be impractical. But how else can it be determined if it was GOOD experience. My experience has not been exactly positive but hope that the online process ends well. My suggestion is to stay away from any online Dealers and purchase locally, you can compare prices and usually, your local dealer will match or come very close to those prices. Silencers have become a cash cow for a few online business, generating huge profits. Keep that money in your local community. As far as shipping to your door, it will add at least another month (my experience) to your allready long wait time. And if it gets stolen out of your mailbox you have to start all over again.

    May 15, 2021 7:01 pm
  • Commenter Avatar
    Oliver Lovelady

    you failed to mention the carbon buildup suppressors cause.

    March 16, 2021 5:54 am
  • Commenter Avatar
    J. Brown

    Thank you so much for this. I only new about the SilencerShop. SilencerCentral.Com was so much better. I love the payment option and that they ship to my door. Again, thank you.

    November 30, 2020 8:03 pm
  • Commenter Avatar

    First class article. Rescued me from confusion.

    November 27, 2020 6:23 pm
  • Commenter Avatar

    Love my yankee hill nitro 30. Long wait lots of fun tho.

    November 27, 2020 3:18 pm