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IOPC to investigate Devon and Cornwall Police over Jake Davison’s possession of a shotgun and shotgun certificate

Factual summary of a published IOPC investigation, covering the incident, key findings and outcome.

All IOPC reports
Published
2021-08-13
Investigation type
independent
Force involved
Devon & Cornwall Police

What was investigated

The Independent Office for Police Conduct (IOPC) has decided to investigate the decision-making of Devon and Cornwall Police concerning the possession of a shotgun and certificate by the man. This follows a mandatory referral related to tragic events in Plymouth where six people lost their lives.

Key findings

  • The investigation focuses on the man's firearms licensing history and its impact on the tragic events.
  • Police actions taken and the timing of those actions are to be examined.
  • The rationale behind police decision-making will be assessed.
  • Relevant laws, policies, and procedures regarding the man's possession of the shotgun will be investigated.
  • The presence of any information regarding the man's mental health and its appropriate consideration will be evaluated.
  • The force's response to reports of the shootings was prompt and will not be investigated unless new information emerges.

Outcome

The investigation is ongoing, emphasizing decision-making regarding firearms licensing and its relation to the events.

Read the full report on policeconduct.gov.uk

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Last reviewed: 14 July 2026 · Next review due: 14 January 2027

This is a factual summary of a report published by the Independent Office for Police Conduct. Individuals are referred to exactly as the source report anonymises them. BlueLineHub is independent and not affiliated with the IOPC · Summarised 2026-07-14.