Learn how to buy a firearm online and how to buy a suppressor legally in the U.S. HiTec Arms explains FFL transfers, Form 4473, ATF Form 4, and suppressor approval steps.
How to Buy a Firearm Online (FFL Transfer Guide) and How to Buy a Suppressor (ATF Form 4 & Tax Stamp Steps)
If you’ve ever asked “How do I buy a firearm online?” or “How do I buy a suppressor legally?”, you’re not alone. Many first-time buyers are surprised to learn that the process is simple, safe, and legal when done correctly.
At HiTec Arms, we help customers purchase firearms online every day, and we also guide buyers through the more detailed process of purchasing a suppressor (silencer) through the ATF NFA system.
Below is your complete step-by-step guide to buying a firearm online and buying a suppressor (NFA item) through an approved dealer.
Part 1: How to Buy a Firearm Online (Step-by-Step)
Buying a firearm online is legal in the United States when the firearm ships to a licensed dealer for transfer. This is known as an FFL transfer.
Step 1 — Shop Firearms Online at HTA
Start by browsing our available inventory on www.hitecarms.com. You can shop by:
- Firearms – Then choose MKE or HTA
Once you find the firearm you want, add it to your cart and complete checkout.
Tip: Buying guns online is fast and convenient when you know the FFL transfer process.
Step 2 — Choose an FFL Dealer Near You (Required for Firearm Shipping)
Federal law requires online firearm purchases to ship to an FFL dealer (Federal Firearms License holder). Your firearm will be delivered to the FFL so they can legally transfer it to you.
During checkout, you will either:
- Select an FFL dealer from our system, or
- Provide your preferred local gun store / FFL information by uploading a copy of their FFL license. The FFL can also email it to us at orders@hitecarms.com with your order number and name in the subject line.
Important: Firearms cannot ship directly to your home in most cases. Firearms must ship to an FFL dealer for transfer. Not providing this information can cause a delay in processing and shipping.
Step 3 — Firearm Ships to Your FFL Dealer
Once payment is confirmed and the receiving FFL is verified, HiTec Arms will ship your firearm directly to the FFL dealer you selected.
You will receive tracking details as soon as the order ships.
Step 4 — At your FFL – Complete Your Background Check and ATF Form 4473
When the firearm arrives, your FFL dealer will contact you to complete the transfer process.
You will be required to complete:
✅ A valid government-issued photo ID
✅ ATF Form 4473 (Firearms Transaction Record)
✅ A background check (NICS check) or your state’s process
Depending on your state, there may also be waiting periods or additional requirements.
Step 5 — Pick Up Your Firearm (Same Day in Many States)
Once approved, you can legally take possession of your firearm from the FFL dealer.
In many states, this happens the same day (as long as your background check is approved and all state laws are met).
Part 2: How to Buy a Suppressor Online (ATF Form 4, NFA Transfer & Tax Stamp Steps)
Suppressors—sometimes called “silencers”—are legal in many states and are one of the most popular upgrades for responsible firearm owners. Suppressors reduce noise, improve shooting comfort, and can help protect hearing.
However, suppressors are regulated by the National Firearms Act (NFA), so purchasing one includes additional legal steps.
Step 1 — Confirm Suppressor Legality in Your State
Before purchasing a suppressor, confirm suppressors are legal where you live. Suppressor laws vary by state.
If you’re unsure, contact HiTec Arms and we can help you confirm suppressor legality based on your location.
Step 2 — Choose the Suppressor for Your Firearm
Choosing the suppressor, we have several to choose from
- HTA 12” – Super Quiet and gives you the iconic look (user serviceable)
- HTA 9” – Super Quiet and gives you the iconic look (user serviceable)
- B&T 12” – Legacy Series B&T, very rare and almost impossible to find
- B&T 9” – Legacy Series B&T, very rare and almost impossible to find
- B&T Print-X, Titanium great performance, it is like buying 6 suppressors in one, very rare and almost impossible to find
Important suppressor selection factors include:
- Classic look
- Compact for indoors and vehicle usage
- Serviceable
- Very rare and almost impossible to find – HTA is proctically the only dealer in the nation to have B&T Suppressors in stock!
Add your suppressor to cart and checkout when ready.
Step 3 — Suppressor Ships to a Class 3 / NFA Dealer (FFL/SOT)
Suppressors cannot be shipped directly to your home. They must be transferred through a properly licensed NFA dealer.
Many people call this a “Class 3 dealer,” but the key requirement is an FFL with an SOT (Special Occupational Taxpayer).
HiTec Arms will ship your suppressor to your selected NFA dealer (SOT) for the required transfer process. Provide your preferred local gun store / FFL information by uploading a copy of their SOT license. The FFL/SOT can also email it to us at orders@hitecarms.com with your order number and name in the subject line.
Step 4 — Complete ATF Form 4 – Silencer Shop Kiosk
To buy a suppressor legally, you must complete an ATF application called ATF Form 4. We highly recommend you use a SOT with a Silencer Shop Kiosk, you can find one HERE
This includes:
✅ Customer information
✅ Suppressor serial number
✅ Fingerprints (required)
✅ Passport-style photo (required)
You will also choose how to register your suppressor:
- Individual
- NFA Trust
- Legal entity (corporation/LLC)
Many buyers use an NFA Trust for long-term ownership and estate planning benefits, but customers should always verify what is best for their situation.
Step 5 — Wait for ATF Suppressor Approval
After your ATF Form 4 is submitted, you must wait for the ATF approval process to be completed.
Suppressor approval times vary and depend on ATF processing volume and application type.
Your NFA dealer will notify you when your approval is returned.
Step 6 — Pick Up Your Suppressor After Approval
Once the ATF approves your Form 4 and tax stamp, you may legally pick up your suppressor from your NFA dealer.
At pickup, your dealer will finalize the transfer and you can take your suppressor home.
Important reminder: Always stay compliant with federal and state laws regarding possession, transportation, and use of NFA items.
Firearm Purchase vs. Suppressor Purchase (Quick Comparison)
Buying a Firearm Online
- ✅ Ships to an FFL dealer
- ✅ ATF Form 4473 required
- ✅ Background check required
- ✅ Pickup may be same-day (state dependent)
Buying a Suppressor Online (NFA Item)
- ✅ Ships to an NFA dealer (FFL/SOT)
- ✅ ATF Form 4 required
- ✅ Fingerprints + photo required
- ✅ Must wait for ATF approval before pickup
Why Buy Online at HiTec Arms?
HiTec Arms is committed to making online firearm and suppressor purchases easy to understand and fully compliant with all laws.
When you shop with HiTec Arms, you get:
✅ A trusted firearms dealer
✅ Simple checkout process
✅ Fast shipping to your FFL or NFA dealer
✅ Knowledgeable support for buyers
✅ A clear path for first-time gun buyers and NFA customers
Frequently Asked Questions (FAQ)
Can I buy a gun online and ship it to my house?
In most cases, no. Firearms purchased online must ship to an FFL dealer, where you complete Form 4473 and a background check.
Do I need a background check to buy a suppressor?
Suppressors require ATF approval, including fingerprints, photo submission, a background check component
What is a tax stamp for a suppressor?
A suppressor tax stamp refers to the $200 NFA tax paid to the ATF when submitting Form 4 for suppressor ownership. This is no longer required due to the recent changes in NFA rules.
Buy Firearms and Suppressors Online with Confidence
Whether you’re looking to purchase your first SD, or start the process of buying a suppressor, HiTec Arms is here to help.
Shop now at www.hitecarms.com and experience a safe, legal, and customer-focused buying process.