Web© 2024 google llc. The atf pistol brace forbearance period concluded at 11:59 p. m. On may 31, 2023. Silencer shop can still assist with standard eform 1 submissions. Webeach applicant is to provide notification of the proposed making and possession of the firearm described on this form 1 by providing a copy of the completed form to the chief. Webnov 3, 2018 · the atf eform 1 isn't the only form needed to apply for a nfa tax stamp. You will also need the atf form 23 (5320. 23)…