AFO — Authorised Firearms Officer
UK policing acronym in the "Specialist Roles" category. Plain-English explainer with links back to the authoritative source.
One-line definition
A police officer who has been trained and authorised to carry and use firearms during operational duties.
In plain English
An Authorised Firearms Officer (AFO) is a police officer in the UK who has undergone specific training to carry and use firearms as part of their duty. These officers play a crucial role in managing incidents where the use of firearms is potentially necessary. Their deployment is guided by strict protocols that ensure they are only used in situations where there is a significant threat or risk to life. The guidance around AFOs includes command structures, training recommendations, and operational protocols, ensuring that police forces can respond effectively and lawfully to armed incidents. In practice, AFOs are involved in high-stakes scenarios that may involve firearms or other less lethal options, and they are supported by comprehensive risk assessments and training resources provided by the National Police Chiefs' Council (NPCC). The aim is to prepare officers for dynamic and evolving situations while maintaining public safety and compliance with legal standards.
Key facts
- 1AFOs are trained to handle firearms and related equipment safely.
- 2Deployment of AFOs is based on risk assessments and operational necessity.
- 3The NPCC oversees the training curriculum and operational guidelines for armed policing.
- 4AFOs are essential in situations involving a threat to life or major disturbances.
- 5Use of firearms by AFOs is governed by UK legislation and police guidelines.
Who this affects
Serving officers
For serving officers, understanding the role and protocols of AFOs is vital, especially in high-risk situations where they may have to collaborate with firearms teams.
Applicants
Prospective applicants should be aware that becoming an AFO requires specific training and the ability to operate under pressure, which can influence their career path in policing.
Related acronyms
This explainer is a plain-English summary written by BlueLineHub from the authoritative source. For the official position and full operational detail, go direct.
Read on College of Policing APPCategory: Specialist Roles. Source: College of Policing APP. Summary fetched 2026-07-05.