I recently inquired with the ATF about wether or not I needed a type 6 FFL for making bullets to sell.
Here is their response. Please note the highlighted portions.
Ammunition includes cartridge cases, primers, bullets or propellant powder designed for use in any firearm other than an antique firearm. Items NOT covered include blank ammunition, tear gas ammunition, pellets and nonmetallic shotgun hulls without primers. Generally, no records are required for ammunition transactions. However, information about the disposition of armor piercing ammunition is required to be entered into a record by importers, manufacturers, and collectors. A license is not required for dealers in ammunition only. [18 U. S. C. 921( a)( 17) and 922( b)( 5), 27 CFR 178.11]
You would require a manufacturer of ammunition license, FFL type 06 to manufacture bullets for sale. Request an application package at: NLClicenseapplication@atf.gov. Provide your name and mailing address. If you comply with all the necessary requirements your application for a federal firearms license will be approved.
Type 06 - MANUFACTURER OF AMMUNITION FOR FIREARMS
other than ammunition for destructive devices or armor piercing ammunition. 18 U.S.C 923(a)(1)(C)
Fee: $30.00 for three (3) years.
I hope this helps someone or saves them the trouble of asking.
Joe