N.Y. Comp. Codes R. & Regs. tit. 9, § 472.5
(3) If the pistol or revolver is not accompanied by an appropriate ballistic sample the dealer shall within 10 days either:
(ii) contact a regional CoBIS center to arrange an appointment for the New York State Police to secure the appropriate ballistic sample and thereby make notification to the Division of State Police of the manufacturer's noncompliance with this Part and with General Business Law section 396-ff. Upon securing a ballistic sample, the New York State Police will issue the dealer a certificate of compliance (information pertaining to the operation of regional CoBIS centers is contained in section 472.6 of this Part).
(b) Actions required upon transfer of a new pistol or revolver between licensed dealers.
NOTE:
After a certificate of compliance is issued to any dealer in firearms for a specific pistol or revolver, subsequent transfers of such firearm between dealers do not require submission of additional ballistic samples.
On or after March 1, 2001, any dealer in firearms that transfers a pistol or revolver to another dealer in firearms shall include in the container with such pistol or revolver the ballistic sample received from the manufacturer, or the certificate of compliance issued by the New York State Police. The dealer to whom the firearm is transferred shall retain such sample or certificate with the firearm until the firearm is transferred to another person.
(c) Actions required upon retail sale of a new pistol or revolver.
On or after March 1, 2001, any dealer in firearms that delivers a pistol or revolver to any person other than another dealer in firearms shall within 10 days forward to the CoBIS officer by certified US mail or by a parcel delivery service that maintains package tracking capabilities either:
(2) the certificate of compliance issued by the New York State Police upon collection of the ballistic sample for such firearm at a regional CoBIS center, which shall also serve as the original transaction report required by subdivision 12 of section 400.00 of the Penal Law.
(d) Actions required upon drop-shipment of pistols or revolvers to a law enforcement agency.
For purposes of this section, a dealer in firearms shall be deemed in compliance with this Part if:
NOTE:
As used in this section only, the term Manufacturer, in addition to the meaning set forth in section 472.2 of this Part, shall also include any person, firm or corporation outside this State engaged in the business of supplying pistols or revolvers to licensed dealers in firearms in this State.
(a) Actions required upon receipt of a new pistol or revolver.