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Cutting the Data: Strong Interest in Suppressors Continued in 2017

Friday, March 2, 2018

Cutting the Data: Strong Interest in Suppressors Continued in 2017

The number of Form 4 applications received by the Bureau of Alcohol, Tobacco, Firearms, and Explosives (BATFE) in 2016 and 2017 seems to indicate a clear peak followed by a marked drop-off. Nearly three times as many applications were received in 2016 as in 2017. Another indication of the Trump Slump or pre-Hillary Clinton panic buying? 

Hardly.

About two years ago, BATFE issued Rule 41F Machine guns, Destructive Devices, and Certain Other Firearms; Background Checks for Responsible Persons of a Trust or Legal Entity with Respect to Making or Transferring a Firearm. 

The ATF reports that the goal of this rule is “to ensure that the identification and background check requirements apply equally to individuals, trusts, and legal entities who apply to make or receive NFA firearms.” The rule became effective on July 13, 2016. Approximately two years’ worth of consumer purchases were compressed into the first six months of 2016 – pushing the total number of Form 4 NFA applications to 312,850 for the year. All but about 12% of these applications were submitted before Rule 41F came into effect. Since suppressors account for around 90% of the tax-paid transfer applications, one can reasonably assume that the majority of these applications were for suppressors. 

Rule 41F put individual applications and trusts on equal footing. Previously, individual applications required approval from the local chief law enforcement officer – and, predictably, not all applications were given the same consideration. Rule 41F changed the landscape; legal entities and trusts went from 89% of transfer applications to 48%. Individual applications move much faster through the vetting process, if only because there are fewer background checks to conduct in relation to each application.

Since suppressors account for around 90% of the tax-paid transfer applications, one can reasonably assume that the majority of these applications were for suppressors. 

After the pre-rule rush, 2017 looked like a down year with “only” 110,377 Form 4 Applications received. This is actually in line with previous years before Rule 41F. By the end of 2017, there were nearly 1.4 million suppressors registered in the National Firearms Registration and Transfer Record – the database of all suppressors not owned by the federal government. The number of suppressors manufactured between the announcement of Rule 41F and April 2017 outpaced the number of Form 4 Applications; supply simply outpaced demand. The rest of 2017 saw four times as many Form 4 applications as suppressors manufactured as the market forces rebalance and BATFE catches up on processing the backlog of applications.

One big number in a chart doesn’t always tell the story.

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Sunday, March 29, 2026

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Monday, March 30, 2026

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Democrat officials in Illinois have long taken unabashed pride in the abridgement of Second Amendment rights, and their latest attempt at “bullet control” is again making headlines.

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Monday, March 30, 2026

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California, already well known for its de-policing, non-prosecution, and other soft-on-crime policies, has taken enabling criminals to a whole new level.

Virginia: Legislature Adjourns from 2026 Session; Anti-Gun Bills on Governor's Desk

Sunday, March 15, 2026

Virginia: Legislature Adjourns from 2026 Session; Anti-Gun Bills on Governor's Desk

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Is Finland Looking to Emulate America’s Founding Era on Firearms?

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Is Finland Looking to Emulate America’s Founding Era on Firearms?

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“Gun Free Zones” Herd Honest Citizens into Physical and Legal Peril

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“Gun Free Zones” Herd Honest Citizens into Physical and Legal Peril

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NRA Defeats California Gun Control Law; State Must Pay Nearly $500,000 in Attorney Fees Incurred by NRA

Monday, March 23, 2026

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Today, the U.S. District Court for the Eastern District of California granted a stipulation for final judgment and permanent injunction in Safari Club International v. Bonta, under which the state conceded that its firearm advertising restriction is unconstitutional ...

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Monday, March 30, 2026

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Monday, March 30, 2026

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Established in 1975, the Institute for Legislative Action (ILA) is the "lobbying" arm of the National Rifle Association of America. ILA is responsible for preserving the right of all law-abiding individuals in the legislative, political, and legal arenas, to purchase, possess and use firearms for legitimate purposes as guaranteed by the Second Amendment to the U.S. Constitution.