Explainer · Suppressor Approval Times
How long does a suppressor take to approve?
A suppressor is approved on one of two ATF forms — Form 4 if you buy it from a dealer, Form 1 if you make your own. Here’s what 3,045 community-reported approvals show for each path right now. The current national median for a Form 4 transfer is about 12 days. Not official ATF records — individual timelines vary.
Current Median Waits
Buy (Form 4)
12d
dealer transfer — the common path
Make (Form 1)
50d
build your own
Approvals Reported
3,045
national dataset
Community-reported medians, updated daily. Recent filing months read artificially fast — only their quickest approvals have surfaced yet.
Why suppressor waits are what they are
The suppressor itself doesn’t set the timeline — the ATF review does. Your wait depends on the form (buy vs. make), how you filed (e-file vs. paper), owner type, and current ATF workload. Since the making and transfer tax dropped to $0, more people have filed, which has kept waits long even though the stamp is now free.
More on the $0-stamp demand wave: NFA wait times after the $0 tax stamp · full data: our latest queue report.
See where you stand
Frequently Asked Questions
How long does a suppressor take to approve in 2026?
In community-reported data, a suppressor bought from a dealer (a Form 4 transfer) is running a national median of about 12 days, while making your own (a Form 1) runs about 50 days. Suppressors are the most common NFA item, so Form 4 transfer times are the number most buyers care about. These are community figures — not official ATF records — and individual timelines vary widely.
Is it faster to buy or make a suppressor?
Buying from a dealer is a Form 4; making your own is a Form 1. In current community data, Form 4 (buying) is running faster than Form 1 (making) — about 12 vs 50 days. Most people buy, so Form 4 is the common path. Note that "making" a suppressor is a serious legal step — this is about timelines, not advice on which to choose.
Does e-filing a suppressor go faster than paper?
E-filing is generally faster than paper. As more filers report their submission method, we surface the split; check the estimator for the current figures.
Do I need a gun trust for a suppressor?
No — you can file as an individual. A trust lets others legally use or inherit the suppressor, but it does not speed up approval (and in current data, individuals are often a bit faster). See our Trust vs. Individual breakdown for the numbers.
Why is my suppressor taking so long?
Suppressor waits are set by ATF workload, your form type, and your filing method — not by the suppressor itself. Since the tax stamp dropped to $0, application volume rose, which has kept waits long. Recent filing months also look artificially fast because only the quickest approvals have surfaced so far.
Where do these numbers come from?
Every figure is drawn from approvals that NFA filers reported to NFA Watch — currently 3,045. It is community-sourced data, not official ATF or government records, and medians shift as more filers report.
NFA Watch is an independent community project and is not affiliated with the ATF or U.S. government. All data is self-reported by NFA filers and reflects community observations — not official ATF records. Approval times vary. This is general information, not legal advice.