They don't need a number. Keep in mind that you have to finish the lower. No one can do it for you. And you have to keep it forever, not selling it or giving it to anyone else.
If I end up finishing mine, I will engrave a serial number in it, so if I want to sell it, I can.
It's mot difficult to do. Remember, you are only doing 20%. Some guys do it with a drill press.
Doesnt matter if you put a serial number on it or not. You still CANNOT sell or give to anyone. That would then be considered manufacturing a firearm for sale and you have to have a mabufacturers FFL license to do that. Manufacturers pay the ATF an excise per EACH firearm manufactured for sale. The only way to be able to pay this tax is if you have a manufacturing FFL. Firearms - Frequently Asked Questions - Manufacturers | ATF
If you manufacturer it for personal use, then sell it out of your collection, it would be just as legal as an FFL buying a handgun for personal use, then selling it out of his personal collection.
It would also be the same as an individual assembling firearms for personal use, then selling it out of his personal collection.
From your link:
7. An individual acquires frames or receivers and assembles firearms for his personal use, not for sale or distribution.
The individual is not manufacturing firearms for sale or distribution and is not required to be a licensed manufacturer.
If your "serial numbered lower" started life as a 80% receiver and you completed it then NO you CAN NOT sell or transfer it. The excise tax was never paid on it. You would be Illegally manufacturing (FOR SALE) a firearm. If you bought a lower receiver from (anyone legally) and it was made 100% by a manufacturer and the excise tax was paid for it then yes you can sell it to whomever can legally own it and even do the deal thru a trasfer on a 4473 with a FFL if you chose to.If I take my serial numbered lower and have a store fill out the 4473 on it, it is then legal for me to treat it just like any other firearm.
Incorrect. A 80% receiver is NOT a firearm and not even a receiver(finished). You are taking a 80% receiver (hunk of metal) and completing it in to a "firearm"(AR15 lower receiver completed is the receiver/frame that has to be transferred) which is perfectly legal to do....for yourself but not legal to sell. In your "FFL Dealer" example the handgun ALREADY had its excise tax paid for by the manufacturer and was ALREADY a firearm when purchased by the FFL from the manufacturer/distributor.
Dont believe me....call the ATF so they can tell you what I just told ya.
Generally, a person engaged in gunsmithing requires only a dealer’s license (type 01). There are circumstances in which a gunsmith might require a manufacturing license. Generally, a person should obtain a license as a manufacturer of firearms if the person is: 1. performing operations which create firearms or alter firearms (in the case of alterations, the work is not being performed at the request of customers, rather the person who is altering the firearms is purchasing them, making the changes, and then reselling them), 2. is performing the operations as a regular course of business or trade, and 3. is performing the operations for the purpose of sale or distribution of the firearms.
Yes. Licensed manufacturers incur excise tax on the sale of firearms and ammunition manufactured. See Item 17, “Federal Excise Tax” in the General Information section of this publication
(a) It shall be unlawful— (1) for any person— (A) except a licensed importer, licensed manufacturer, or licensed dealer, to engage in the business of importing, manufacturing, or dealing in firearms, or in the course of such business to ship, transport, or receive any firearm in interstate or foreign commerce; or
"Generally, a person engaged in gunsmithing requires only a dealer’s license (type 01). There are circumstances in which a gunsmith might require a manufacturing license. Generally, a person should obtain a license as a manufacturer of firearms if the person is: 1. performing operations which create firearms or alter firearms (in the case of alterations, the work is not being performed at the request of customers, rather the person who is altering the firearms is purchasing them, making the changes, and then reselling them), 2. is performing the operations as a regular course of business or trade, and 3. is performing the operations for the purpose of sale or distribution of the firearms. "Or I can read the link you posted, which also states:
And:
In plain English, only a licensed manufacturer is required to pay excise tax. One who manufactures a firearm for personal use is not required to be a licensed manufacturer.
Or you can read 18 USC 922 (a) which says:
If you can show me USC that states that it is illegal to sell or give away a firearm that was manufactured for personal use, then post it up. Otherwise, we're done here.
18 U.S. Code § 922 - Unlawful acts | LII / Legal Information Institute
I read it. I also read the part that says "AND" which would mean that all three items must be included to require a license (intent is one of the requirements)."Generally, a person engaged in gunsmithing requires only a dealer’s license (type 01). There are circumstances in which a gunsmith might require a manufacturing license. Generally, a person should obtain a license as a manufacturer of firearms if the person is: 1. performing operations which create firearms or alter firearms (in the case of alterations, the work is not being performed at the request of customers, rather the person who is altering the firearms is purchasing them, making the changes, and then reselling them), 2. is performing the operations as a regular course of business or trade, and 3. is performing the operations for the purpose of sale or distribution of the firearms. "
Read the blue...then reread again.
That's not illegal if it was manufactured for personal use. You just can't manufacture for the purpose of sale or distribution unless you have a license.When you complete a 80% receiver YOU ARE MANUFACTURING A FIREARM. Which part of that do you NOT understand? When you sell a completed firearm/receiver that you manufactured/machined/milled/pulled out of your rear end, you are selling a firearm that was MANUFACTURED WITHOUT a Manufacturer FFL.
Like I said....dont believe me...call the atf and ask up for yourself. This subject has been dealt with many many years ago.
Edit: Here ya go found it for you. One quick GOOGLE search among the atf website. Guess they are lying to you also?
"For your information, per provisions of the Gun Control Act (GCA) of 1968, 18 U.S.C. Chapter 44, an unlicensed individual may make a “firearm” as defined in the GCA for his own personal use, but not for sale or distribution.
The GCA, 18 U.S.C. § 921(a)(3), defines the term “firearm” to include the following:… (A) any weapon (including a starter gun) which will or is designed to or may be readily converted to expel a projectile by the action of an explosive: (B) the frame or receiver of any such weapon; (C) any firearm muffler or silencer; or (D) any destructive device. Such term does not include an antique firearm."
https://www.atf.gov/firearms/faq/firearms-technology.html#commercial-parts-assembly