The Overnight #12: Your First Shotgun Shotgun.

Things to consider when buying your first shotgun.

Tactical Maverick's channel - https://www.youtube.com/channel/UCM6Ap63DEDcs8go2p-geFXQ

TSC - The Shooting Channel: Shotgun chokes explained - https://www.youtube.com/watch?v=gc6bJqr3wE4&list=WL&index=11&t=388s

Link to comment on ATF proposed receiver definition change - https://www.regulations.gov/commenton/ATF-2021-0001-0001

Link to the 2020 ATF proposed brace criteria (withdrawn) - https://www.federalregister.gov/documents/2020/12/18/2020-27857/objective-factors-for-classifying-weapons-with-stabilizing-braces