Gun politics is a decisive of innocent issues throughout the ownership, use, and control of firearms as well as inviolability issues related to firearms both through their direct use and through criminal use. The cooler to these questions and the nature of the politics varies and depends on the national and local political jurisdiction.

In the US, purchases by civilians of machine ardent manufactured after 1986 were banned by the Firearm Owners Protection Operation (FOPA), passed in that year. Importation of motor guns for private sale in the U.S. was banned by the Howitzer Control Deed of 1968. Tool cannonry manufactured prior to 1986 or imported prior to 1968 can still be legally transferred to civilians who pay a substantial tax to the BATFE and furlough a background investigation. In addition, "transferable" vehicle guns must have been registered with the BATFE prior to 1986. Machine Piece parts kits (which do not include a practicable receiver) can be Hand Guns For Sale transferred without restriction. Permission must be received from BATFE to move a computer flintlock between states.