Live, Real-Time Inventory

If It Says “In Stock,” It’s On Our Shelf

Nobody appreciates making a purchase only to find out the item is back-ordered and they have to wait. We don’t list someone else’s inventory. We do not take blind backorders. If it’s marked in stock, it’s on our shelf, a serial number is assigned at checkout, and we start your paperwork immediately.

 
“In Stock” Means Ready to File

Live Inventory. Immediate Action.

Our site updates in real time. If it isn’t available, you can’t add it to your cart. At checkout, your suppressor’s serial number is reserved, and we begin preparing your ATF eForm 4 right away.

When Something Isn’t Available

 

Email Me When It’s Back in Stock

Use the Notify Me field on the product page. We’ll email you as soon as it’s back in stock.

 

Preorder by Phone

Want priority allocation on high-demand items? Call to place a preorder. That’s a firm reservation from our next shipment.

 

New Releases Marked “PREORDER”

Preorder lets you reserve one immediately without a phone call.

Why Capitol Armory

Your Personal NFA Concierge

Decades of experience. Licensed in 42 states. We own and test every silencer we sell. One point of contact, zero confusion, and no wasted time.

 

Direct sales with no dealer transfers or third parties

We own our FFL network outright. No transfer fees.

 

In-house experts handle everything

No outsourcing. One team that knows your order and the intricate NFA transfer process.

 

Fast filing in 24 hours

You enter the ATF queue sooner for faster approvals.

 

Simple at-home process

Upload a photo, trust, and fingerprints securely, once.

 

Direct-to-door delivery after approval

We ship to your door once ATF gives the green light.

From Cart to ATF to Your Door

What Happens After You Click Buy

Your order kicks off the process. Our in-house compliance team’s sole focus is to get you across the finish line, from ATF Form 4 submission to delivery at your door.

1. Checkout Assigns Your Serial

Your suppressor is pulled and tagged to your order.

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2. Complete Your Profile

Upload a photo and provide a few details about yourself. Have a trust? Upload it. Need a trust? We’ve got you covered!

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3. Send Fingerprints

Upload EFT files or mail FD-258 cards. We store them digitally for future orders. Don’t want to leave your house? Consider our at-home fingerprint kit.

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4. We Prep, You eSign

Our compliance team prepares your eForm 4. You sign digitally. We submit electronically to the ATF.

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5. Approval and Direct Shipment

After approval, we complete ATF-approved procedures and ship to your door.

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Ready To Buy With Confidence?

Browse live inventory or call our team. If it says in stock, it is on our shelf.