Suppressor News, NFA Information, Articles
- - April 16, 2026Suppressing a semi-automatic pistol is more involved than simply threading on a can. From understanding booster systems and blowback management to choosing the right caliber, there's a lot to consider before your first suppressed range day. This guide breaks it all down, covering everything from Nielsen devices and fixed-barrel setups to the best pistol suppressors on the market and why 9mm and .45 ACP reign supreme for suppressed shooting.
- - December 30, 2025
This article explains the anticipated January 1, 2026 reduction of NFA tax stamp costs for suppressors and short-barreled rifles, highlighting what changes, what stays the same, and why it matters for buyers and builders.
- - December 09, 2025
Do you want to skip the line and get your silencer submitted faster? In this article, we discuss how to ensure your silencer application is submitted to the ATF before the rule changes take effect. If you want to save $200 and don't mind extra wait time, we can accommodate that as well!
- - December 04, 2025
Want to know why everyone is excited about silencers with virtually no backpressure? Have you heard the term "Flow-Through" and want to know what it actually means? In this article, we discuss silencers with ultra-low backpressure, how they affect your experience, and why they should be important to you.
- - November 24, 2025In this post we go over how to fingerprint yourself at home. It's remarkably easy, fast, and doesn't require appointments. This makes the NFA process a breeze, as for many fingerprinting is the most intimidating part. We'll give you everything you need to know, including detailed video instructions.
- - November 24, 2025Mounting options can be confusing. In this article, we will discuss the differences between SilencerCo's Alpha, Bravo, and Charlie mounting systems. We'll discuss compatibility, and what systems can fit your silencer.
- - November 24, 2025In this brief article, we're going to take a look at what you need to know in order create an account with the ATF in order to file electronically. If we're doing the Form 4 paperwork for you, then it will be done through eForms by default.
- - November 24, 2025
Thread pitches can get complicated. On this page, we list the most common (and quite a few rare) thread pitches to help you know what attachment you'll need to suppress your firearm.
- - September 23, 2025Capitol Armory has partnered with a growing list of leading silencer manufacturers to handle their fulfillment, giving our customers more options and a smoother buying experience. In this article, we’ll break down what fulfillment means, how it benefits you, and which companies we’re proud to work with.
- - August 21, 2025With the passage of the Big Beautiful Bill, the $200 tax stamp for silencers, SBRs, and SBSs will be eliminated starting January 1, 2026. While the transfer process remains the same, this change means real savings for buyers and a likely surge in demand. In this article, we break down what to expect, how it may affect approval times and supply, and the best strategy to avoid delays and secure your gear.
