Best practices – A complete use of force policy data-base including policies of 97 of the largest police agencies in the U.S.

MuckRock,  https://www.muckrock.com/,a non-profit collaborative news site conducts Freedom of Information Act searches to provide data base and other information, in collaboration with Campaign Zero (an activist organization concerned with police shootings) assembled a data base of use of force policies. that gives you the tools to keep our government transparent and accountable. The data base can be found at http://useofforceproject.org/database/

For additional information of use of force policies:

The Office of Community Oriented Policing Services: Use of Force Provides information on police use of force, including publications, webcasts and links.

International Association of Chiefs of Police

Police Executive Research Forum