Best AR-15 Suppressors Online | Boost Accuracy & Stealth

At AR15Discounts.com, we’re dedicated to helping shooters understand suppressors, also known as silencers, which enhance the shooting experience by reducing noise, recoil, and muzzle flash. Whether you’re using a .22 LR, pistol, or rifle like an AR-15 or AR-10, our suppressor collection has options to suit your needs. With the $200 tax stamp eliminated as of January 1, 2026, owning a suppressor is more affordable, and the buying process is simpler than many expect. Below, we answer common questions to provide clarity for shooters in states where suppressors are legal. Read More

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Save 27%
MSRP: $439.00
Original price was: $417.05.Current price is: $319.95.
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MSRP: $599.00
Original price was: $569.05.Current price is: $429.95.

Elevate your shooting experience with our premium collection of Suppressors—crafted to reduce recoil, minimize muzzle blast, and deliver precision performance. Need expert insights? Explore our in-depth blogs for guidance on choosing and maintaining the right suppressor.

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Suppressors at AR15Discounts.com

At AR15Discounts.com, we carry a full lineup of suppressors for rimfire, centerfire, and pistol platforms. Whether you’re shooting a .22 LR rifle, an AR-15 in 5.56 or .300 Blackout, an AR-10 in .308, or a 9mm or .45 pistol, we have options to fit your needs. You’ll find top suppressor brands like HUXWRX, Rugged, SilencerCo, Griffin Armament, SureFire, Thunderbeast, Maxim Defense, and more—all ready to ship to your SOT dealer. With the elimination of the $200 tax stamp as of January 1, 2026, owning a suppressor is not only easier but also more affordable than ever.

What Is a Suppressor?

A suppressor, sometimes called a silencer, is a muzzle device that reduces the noise and flash created when firing a round. While movies often dramatize how quiet they are, suppressors don’t make guns silent. What they do is bring the noise down to safer, more manageable levels. This makes shooting more comfortable for the user and everyone nearby.The term “suppressor” is more accurate, since these devices suppress rather than eliminate sound. They can be used on everything from .22 rifles to full-size battle rifles, and they offer measurable benefits whether you’re target shooting, hunting, or just having fun at the range.

Frequently Asked Questions About a Suppressor

  • Are Suppressors Legal to Own in the U.S.?
    Yes, suppressors are legal for civilian ownership under federal law, regulated by the National Firearms Act (NFA), which requires ATF approval via a Form 4 application. They are permitted in 42 states but prohibited in California, Delaware, Hawaii, Illinois, Massachusetts, New Jersey, New York, and Rhode Island. In legal states, verify local regulations, as some restrict uses like hunting. AR15Discounts.com supports shooters in permitted states and may add a Suppressor State Legality Map to simplify checking laws
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  • What Are the Requirements to Purchase a Suppressor?
    To buy a suppressor, you must be 21 or older, a U.S. resident, and eligible to own a firearm (no felony convictions or other disqualifiers). Select a suppressor from our collection, transfer it through a licensed dealer with Special Occupational Tax (SOT) status, and submit an ATF Form 4 with personal information, suppressor details, two passport-style photos, and fingerprints. You can file electronically via the ATF’s eForm system or on paper. The $200 tax stamp was eliminated as of January 1, 2026, reducing costs.
  • How Long Does It Take to Get Approval for a Suppressor?
    ATF approval typically takes 90 to 120 days for eForm 4 submissions, trackable via the ATF’s eForm portal, or six to nine months for paper Form 4s. With the tax stamp removed, expect potential delays due to increased demand, so file early. AR15Discounts.com ensures fast shipping to your SOT dealer. The good news is that in 2025, there is a good chance the process will be quicker.
  • Can I Use One Suppressor on Multiple Firearms?
    Yes, multi-caliber suppressors, like 30-caliber models, work across compatible firearms such as 5.56, .300 Blackout, and .308 rifles, provided thread patterns match. Dedicated suppressors for .22 LR, 5.56, or 9mm are caliber-specific but may offer better sound reduction. Check compatibility with your firearms’ threading.
  • Do I Need a Special License to Own a Suppressor?
    No special license is needed. You must meet eligibility criteria (21+, U.S. resident, no disqualifying convictions) and complete the ATF Form 4 process with photos, fingerprints, and approval. A suppressor trust can allow shared access, requiring an attorney. AR15Discounts.com offers resources to explore trusts.
  • What Are the Benefits of Using a Suppressor?
    Suppressors reduce noise to safer levels, protecting hearing for .22 LR, pistols (9mm, .45 ACP), and rifles (5.56, .300 Blackout, .308). Subsonic .300 Blackout achieves quiet shots for hunting, while 5.56 or 9mm benefits from solid noise reduction. They reduce recoil by 20–30%, improve accuracy, and minimize flash for low-light shooting, enhancing comfort for plinking, hunting, or tactical use.
  • Is It Legal to Travel with a Suppressor?
    Traveling with a suppressor is legal in permitted states, but you must notify the ATF with a Form 20 before crossing state lines, requiring approval. Confirm the destination state’s laws, as some ban suppressors. Transport suppressors unloaded and secure, following regulations.
  • Can I Attach a Suppressor to Any Gun?
    Suppressors must match your firearm’s caliber and thread pattern. Multi-caliber models work across 5.56, .300 Blackout, and .308, while .22 LR or 9mm suppressors are specific. Ensure your firearm has a threaded barrel compatible with the suppressor’s mount. Our muzzle devices offer compatible options. Many suppressors will come with their own mounts. You should research accordingly. Alternatively, some are direct thread, which means you will need to know what thread your barrel is.
  • Do Suppressors Require Regular Maintenance?
    Suppressors accumulate carbon buildup, but sealed models can go thousands of rounds without cleaning, ideal for casual shooters. User-serviceable designs allow cleaning for frequent shooters or high-fouling ammo. Choose based on your preferences from our suppressor collection.
  • Do Suppressors Affect Firearm Performance?
    Suppressors enhance performance by reducing noise, recoil, and flash without reducing power. Slight point-of-impact shifts may occur, but quality models minimize this. In semi-auto rifles, high backpressure can increase gas blowback, which tuning (e.g., adjustable gas blocks) mitigates.
  • Are Suppressors Only for Tactical or Hunting Use?
    No, suppressors benefit all shooters. They protect hearing and improve comfort for recreational plinking (.22 LR), range practice (pistols, rifles), home defense (9mm, .45 ACP), or hunting (.300 Blackout), making them versatile for various applications.
  • Why Choose AR15Discounts.com?
    At AR15Discounts.com, we offer competitive pricing, a wide suppressor collection for .22 LR, pistols, and rifles, fast shipping to your SOT dealer, and expert support. Browse today to enhance your shooting experience!

Why Use a Suppressor?

Suppressors enhance shooting in several important ways. With a .22 LR rifle or pistol, pairing subsonic ammunition with a suppressor creates an ultra-quiet platform that’s perfect for plinking or small game hunting. An AR-15 chambered in .300 Blackout becomes incredibly quiet with subsonic rounds and the right suppressor, making it an excellent choice for home defense or discreet hunting. Even standard 5.56 and .308 rifles see real gains in recoil control and flash suppression.For pistols in 9mm or .45 ACP, suppressors reduce the sharpness of the report, soften recoil, and improve control, all of which make training more effective and shooting more enjoyable. Whether you’re spending hours at the range or training new shooters, the difference is immediately noticeable.Suppressors can also improve accuracy by reducing muzzle rise and stabilizing the barrel. They minimize noise pollution, making them more considerate for both other shooters and the surrounding environment.

Buying a Suppressor: What to Expect

Buying a suppressor is easier than it used to be. With the $200 tax stamp no longer required as of January 1, 2026, there’s one less step and one less cost involved. In states where suppressors are legal, the process begins with choosing your suppressor from our collection. Once selected, it’s transferred to a local dealer with the appropriate SOT license. You’ll need to submit an ATF Form 4, which includes your personal information, suppressor details, fingerprint cards, and passport-style photos. These can be handled at most pharmacies or fingerprinting services. Filing electronically through the ATF’s eForm system typically takes three to four months. Filing by paper may take longer. Once approved, you simply pick up your suppressor from your dealer and enjoy the benefits right away. Because of growing interest in suppressors, starting the process sooner can help you avoid extended wait times.

Legal Considerations

Suppressors are legal in 42 states with approval from the ATF. They are currently prohibited in California, Delaware, Hawaii, Illinois, Massachusetts, New Jersey, New York, and Rhode Island. Even in legal states, certain restrictions may apply, especially for hunting, so it’s important to confirm your local regulations before purchasing.

Why Buy from AR15Discounts.com?

We offer competitive prices, fast shipping, and expert guidance to help you choose the right suppressor for your firearm. Our selection includes trusted brands like HUXWRX for flow-through technology, Rugged for durability, SilencerCo and Griffin Armament for versatile performance, SureFire for duty-ready reliability, Thunderbeast for precision bolt guns, and Maxim Defense for compact, mission-driven setups. Whether you’re buying your first suppressor or expanding your collection, AR15Discounts.com makes the process simple. We’re here to help with paperwork, product selection, and everything in between. Pair your new suppressor with our wide range of compatible muzzle devices and accessories, and experience just how much better shooting can be.