Ammunition and magazine laws in Oklahoma

We list 1 Oklahoma rule on ammunition and magazines; 1 is a ban.

Oklahoma

BannedDo not advertise, sell or ship fluorocarbon (Teflon)-coated armor-penetrating bullets to Oklahoma; sale and possession are felonies.

21 O.S. 1289.20 · effective Jan 1, 2026 · draft

Exact text

A. Except for the purpose of public safety or national security, it shall be unlawful to manufacture, cause to be manufactured, import, advertise for sale or sell within this state any restricted bullet as defined in Section 1289.19 of this title.

Federal

Applies in every state.

18+No seller (licensed or not) may sell or deliver handgun ammunition to anyone under 18.

18 U.S.C. 922(x)(1), (x)(5) · draft

Exact text

(x)(1) It shall be unlawful for a person to sell, deliver, or otherwise transfer to a person who the transferor knows or has reasonable cause to believe is a juvenile—
(A) a handgun; or
(B) ammunition that is suitable for use only in a handgun.
...
(5) For purposes of this subsection, the term "juvenile" means a person who is less than 18 years of age.

BannedDon't mail live ammunition, primers or gunpowder through USPS; use a ground carrier that accepts limited-quantity ammunition.

USPS Publication 52, 341.22 (Small Arms Ammunition) · draft

Exact text

Small Arms Ammunition: Ammunition is classified as a Division 1.1, 1.2, 1.3, or 1.4 explosive, depending on the degree of hazard. Ammunition that is regulated as a Class 1 explosive and designed to be fired from a pistol, revolver, rifle, or shotgun, as well as associated primers and blank cartridges (including those designed for tools) and propellant powder for use in any firearm, is prohibited from mailing.
...
Shotgun Hulls, Empty Casings, Nonmetallic Shotgun Hulls, or Casings Without Primers: These articles are not classified as explosives or hazardous materials under 49 CFR and, therefore, are mailable, subject to the applicable mailing rules (refer to 224).