Biden’s Executive Actions: Final Rule on 80% Kits Goes Live Aug. 24 By: Jacki Billings, Editor-In-Chief

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Citing an “epidemic” of ghost gun-related crimes, the ATF is set to roll forward with a plan that would require the serialization of 80% kits and parts, among other measures.

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President Biden announcing the Final Rule in the Rose Garden earlier this year.

Keep reading for a full breakdown.

Table of Contents


80% Kits, Frames, & Receivers

Update: The Final Rule dictating that 80% frames and receivers must be serialized and undergo background checks as normal guns do is set to be enacted August 24, 2022.


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Prices accurate at time of writing

Prices accurate at time of writing

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80% receivers and kits – commonly referred to as “ghost guns” by anti-gun politicians and gun groups – comprise a large part of the Final Rule.

2021r-05f first defines a ghost gun as any unserialized privately made gun – to include 80% parts, kits, or 3D printed firearms.

80% Arms GST-9 Parts
80% Arms GST-9

Further, the rule dictates that 80% receivers and kits are to be reclassified as “firearms,” placing them under the Gun Control Act.

This classification requires serialization of 80% frames and lowers by 80% manufacturers and also forces consumers to undergo background checks prior to purchasing these parts and kits from an FFL.   

Form 4473 NICS and Shield
80% kits and receivers would undergo the same transfer process as guns under the new rule.

The Final Rule also states that dealers or gunsmiths taking unserialized guns into inventory must serialize them before reselling them.

Pointing to a proliferation of gun violence at the hands of “ghost guns,” Deputy AG Monaco said it was the number one priority of the Justice Department to keep Americans safe and that tackling 80% kits and receivers is the first step.

Deputy AG Lisa Monaco Rose Garden Address April 2022
Deputy AG Lisa Monaco

“One such critical step is reigning in so-called ‘ghost guns.’ These are guns that have no serial numbers; they are nearly impossible for law enforcement to trace. Many are sold without a background check. They are accessible to almost anyone,” Monaco said.

“For years, criminals have sought out these unmarked guns to murder and maim. That’s why today Attorney General Garland has signed a rule that updates our regulations to keep up with changes in technology. The goal: to keep untraceable guns off the streets – out of the hands of criminals and others prohibited by law from possessing a firearm.”

Biden pointed to ATF reports to bolster his argument against 80% kits. The data, he said, suggested that less than 1% of “ghost guns” have been traced by the ATF. Further, he said law enforcement reported “20,000 suspected ghost guns” to the ATF – a tenfold increase from 2016.  

Starting Pilot Hole, 80% Arms

When addressing the 80% ruling, Biden gestured to an 80% kit sitting on a nearby table in the Rose Garden, likening the kitsto couches and emphasizing his opinion that these kits were all too easy to assemble.

“You know, if you buy a couch you have to assemble, it’s still a couch. If you order a package, like this one over here, that includes the parts you need, the directions for assembling a functioning firearm, you bought a gun,” he explained.

“It’s not hard to put together. A little drill — hand drill at home. It doesn’t take very long. Anyone can order it in the mail…And, folks, a felon, a terrorist, a domestic abuser can go from a gun kit to a gun in as little as 30 minutes.”

80% Arms GST-9 Milling
Despite claims that these guns can be built in under 30 mins at a kitchen table, they often require specific tooling.

Biden’s Comprehensive Gun Plan

In addition to targeting 80% kits, the Biden administration also introduced other measures targeting “gun violence.”

FFLs Must Retain Records

Under the new actions, federal firearms licensees would be required to retain records for the entirety of their business.

Previously, FFLs could dispose of records after 20 years.

Just because someone works behind a gun store counter they’re not automatically experts. Do ask questions but take what is said with a grain of salt.

Now, records must be kept until the FFL closes-up shop, at which point, records must be handed over to the ATF.  

The Department of Justice says this change will better allow the ATF and law enforcement to trace firearms found at crime scenes.

Currently, DOJ reports more than 1,300 firearms a year are untraceable due to legally destroyed records.

ATF IOI Agents
ATF IOI Agents (Photo: ATF)

Fiscal 2023 Budget Adjustments

Biden also detailed executive actions that would bolster financial support for his gun violence prevention strategy.

Adjustments to the Fiscal 2023 budget would allow funding for increased law enforcement presence on the street, jobs and training for young people, criminal justice reform, mental health services, drug treatment, housing availability, and reentry support for those leaving the prison system.

Police Car Lights

“These are all demonstrated ways to reduce crime,” Biden before urging local governments to lean on the support of the Rescue Plan.

“And I’m strongly urging cities, states, counties, and Tribes to use the Rescue Plan funding we’ve sent them to do more in each of these areas.  And they need to do more and do it quickly, before the summer, when crime typically surges around America.

Biden Calls on Congress to Ban Assault Weapons & High-Capacity Magazines

The President also wagged his finger at Congress, calling on representatives to “take responsibility” and adopt a hard stance on guns.

Biden said Congress should pass measures on universal background checks in addition to banning high-capacity magazines and “assault weapons.” Reiterating an oft-used point of his, Biden emphatically suggested AR-style rifles have no place in civilian hands.  

AK Magazines Rundown

“What — do you think the deer you’re hunting wear Kevlar vests? What the hell you need 20 bullets for? You must be a hell of a terrible shot,” Biden said, detailing an altercation he had with a hunter in Delaware.

“No, I’m serious. Think about it. Think about the mass shootings. As many as a hundred rounds. It’s a weapon of war. It has nothing to do with recreation.”

Faxon Firearms Ascent AR-15 Shooting
Faxon Firearms Ascent AR-15

Aside from outright bans, Biden also asked Congress to take on the Protection of Lawful Commerce in Arms Act. Under this legislation, gun manufacturers are shielded from lawsuits stemming from criminal or unlawful misuse of their products.

PLCAA does not cover defective products, however.

Glock 19 Gen 5, Stock
Glock 19 Gen 5, Stock

Biden, alongside other anti-gun politicians and activists, has long begged Congress to remove protections from gun makers calling PLCAA unconstitutional.

That said, the law has routinely ruled in favor of PLCAA every time it’s been challenged.

Read up on the Protection of Lawful Commerce in Arms Act here!

Biden Names Dettelbach as new ATF Director Nominee

Rounding out the flurry of actions, Biden also announced his new nominee for ATF Director – Steve Dettelbach.  

We reported a few days ago that Dettelbach was the Biden Administration’s front runner for the position due to his tough stance on guns.

Steve Dettelbach

Dettelbach, 57, earned his undergraduate from Dartmouth and his J.D. from Harvard Law.

A former federal attorney for the Northern District of Ohio, Dettelbach has previously called for an all-out assault weapon ban and universal background checks on firearm purchases when he unsuccessfully ran for attorney general of Ohio in 2018.

Cyclops Gen 2 far left

“Today, to lead and support the dedicated men and women of the AFT [ATF], I am proud to nominate Steve Dettelbach,” Biden said. “Steve is immensely qualified. He served the Department of Justice for two decades. He worked side by side to support the work of federal, state, and local law enforcement, including AFT [ATF] agents.”

“Steve’s record makes him ready on day one to lead this agency.”

Dettelbach is a favorite among anti-gun groups like Everytown, who applauded his nomination.

Dettelbach speaks to the crowd at the Rose Garden.

“We applaud the Biden-Harris Administration for doubling down on its commitment to gun safety by taking action to rein in ghost guns and nominating an ATF Director who will end its culture of complicity with the gun industry. Steve Dettelbach will be the strong leader the ATF needs to lead a top-to-bottom overhaul of the agency, and we urge the Senate to swiftly confirm him,” John Feinblatt, president of Everytown for Gun Safety, said in a statement.

The Gun Industry Responds

The rest of the gun industry was also swift to respond, expressing extreme disapproval of the Biden Administration’s decision.

The National Shooting Sports Foundation, the industry’s largest professional organization, told Pew Pew Tactical in a statement that it will be watching the final rule closely.

80% Arms GST-9 Tan in Box
80% Arms GST-9 Tan in Box

“As proposed, this rule radically alters the manufacturing and compliance processes for manufacturers of traditional firearms, not just the making of incomplete, unfinished parts Congress has not chosen to regulate,” the NSSF said. “NSSF will review the Final Rule carefully to see if DOJ listened and took into consideration the industry’s comments that were submitted.”

Meanwhile, the National Rifle Association said these measures demonstrate a lack of sincerity.

80% Arms GST-9 Shooting Tan
80% Arms GST-9 Shooting

“An administration that’s truly sincere and resolute about curbing violent crime rates would do one thing: take violent criminals off the streets immediately,” Andrew Arulanandam, NRA managing director of public affairs, told Fox News Digital.

“Yet, the Biden administration allows these criminals who kill and maim with callous and reckless abandon, again and again, to roam the streets of Baltimore, Philadelphia, Chicago, New York, San Francisco and other cities large and small across our country without fear of prosecution and punishment.”

80% Arms GST-9 Black
80% Arms GST-9 Black

80% manufacturers have yet to weigh in at the time of this writing.

What This Means for Gun Owners

Beginning Aug. 24, 2022, 80% makers must serialize their parts and kits…meaning consumers must undergo a background check in order to buy.

Additionally, FFLs will be required to serialize any homemade guns/80% guns that come into their inventory under the new law.

In short, if you want 80% parts without the hassle, now is the time to get them.


at 80% Arms

Prices accurate at time of writing

Prices accurate at time of writing

Available Coupons
  • 25% off all OAKLEY products – OAKLEY25

    Visit Merchant

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  • What are 80% Lower Receivers?