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Issue and carriage of firearms

Armed Policing — Authorised Professional Practice

All topics

Summary

This section provides guidance on the operational issue and carriage of firearms and associated equipment, specifically detailing the authority required to deploy these resources. Chief officers must maintain effective systems for the storage and issuance of firearms, ammunition, and less-lethal weapons. A standing authority may be established for officers engaged in duties assessed for specific threats, with routine reviews mandated. The guidance also highlights the role of the Executive Committee for the Protection of Royalty and Public Figures regarding protective security measures, including for high-profile individuals. The document outlines the responsibilities of authorised firearms officers (AFOs), including the need for training and a recording system for firearms issued. It emphasizes the importance of officer fitness for duty, especially concerning substance use, and details standard operating procedures for the carriage and storage of firearms, including in armed response vehicles and on aircraft or vessels.

Key principles

  • 1Chief officers must ensure effective storage and issue systems for firearms and ammunition.
  • 2Standing authorities for firearms issue must be reviewed regularly.
  • 3AFOs must be trained and accredited to carry firearms operationally.
  • 4Fitness for duty is crucial for AFOs, especially regarding substance use.
  • 5Documented procedures must exist for granting specific authority for firearm use.

Defined terms

Authorised firearms officer (AFO)
A police officer who has been selected, trained, accredited and authorised by their chief officer to carry a firearm operationally.
Protection and Vulnerability Mitigation (PVM) arrangements
Measures taken to ensure the safety of protected individuals based on assessed threats.
Armed response vehicles (ARV)
Vehicles equipped for armed policing operations.

This is a brief, factual summary. The full APP guidance — including operational detail, statutory references and case studies — lives on the College of Policing website. APP is the authoritative source for UK policing practice.

Read the full APP guidance

Source: College of Policing — Authorised Professional Practice · Crown copyright, licensed under Open Government Licence v3.0. Summary fetched 2026-06-27.