Ross Clarifies Category-1 Harm for Inchoate Firearm Conspiracies Connected to Large-Scale Drug Enterprises

Introduction

Ross, R. v ([2025] EWCA Crim 691) is a decision of the Court of Appeal (Criminal Division) that sharpened the sentencing landscape where a defendant conspires to acquire—but never actually obtains—prohibited firearms while simultaneously operating a major drug-supply enterprise. The appellant, Ross, challenged a 15-year aggregate sentence imposed for (i) conspiracies to supply class A and B drugs and (ii) conspiracy to purchase automatic firearms and ammunition. His principal arguments targeted:

• Alleged mathematical errors in credit for guilty pleas;
• Classification of harm as Category 1 (highest) for the firearm offence even though the conspiracy was inchoate;
• Insufficient consideration of totality, time already served, and investigative delay.

The Court dismissed the appeal, but, crucially, articulated when an inchoate firearm conspiracy may nonetheless be treated as Category 1 harm under the Sentencing Council’s Firearms Guideline. The judgment therefore supplies authoritative guidance on the interplay between firearm conspiracies and wider organised-crime contexts, with direct implications for how courts are to assess risk and determine starting points.

Summary of the Judgment

• Minor computational errors in plea discounts (two months and two weeks) were acknowledged but deemed immaterial to overall sentence.
• The Crown Court had correctly characterised Ross’s firearm conspiracy as Category 1 harm and Category A culpability:
  • The weapons (automatic firearms) and ammunition were sought in connection with an established, sophisticated class A/B drug network.
  • This created a high risk of severe harm or death sufficient to satisfy s.63 Sentencing Act 2020 (consideration of intended or foreseeable harm).
• The sentencing judge properly respected the totality principle, expressly adjusting the firearm sentence downward to 6 years 4 months and making it consecutive to an 8 years 8 months drug sentence to reach 15 years overall.
• No prejudice from investigative delay was shown; the existing cannabis-production sentence (3 years 3 months) had been factored in.
• Therefore, the sentence was severe but not manifestly excessive; the appeal was dismissed.

Detailed Analysis

1. Precedents Cited and Their Influence

Four key authorities informed the Court’s reasoning:

1. R v Nurden [2022] EWCA Crim 913
   • Held that an inchoate conspiracy to possess a prohibited weapon can fall under Category 2 harm where no evidence exists of intended use beyond general criminality.
   • Ross argued that his case mirrored Nurden; the Court distinguished it, noting Ross’s role in a large drug conspiracy and efforts to acquire two automatic weapons with ammunition.
2. R v Alpergin & Findlay [2024] EWCA Crim 313
   • Confirmed that firearms retained within drug-dealing operations inherently carry a high risk of death or serious injury, justifying Category 1 harm.
   • The Court treated Ross’s case as “much closer” to Alpergin; the presence of an organised drug network made the risk palpable.
3. R v AB & Others [2021] EWCA Crim 1959 and R v Beattie-Milligan [2019] EWCA Crim 2367
   • Addressed sentencing after delay and the need to assess demonstrable hardship. Ross failed to show specific prejudice, so no extra allowance was made.

2. Legal Reasoning

2.1 Category 1 Harm in an Inchoate Context

The Firearms Guideline defines harm primarily by reference to:

• The type of weapon/ammunition, and
• The risk of serious harm or disorder, including intended or foreseeable harm (Sentencing Act 2020, s.63).

Although Ross never obtained the weapons, the Court assessed risk in the specific factual matrix:

• Ross orchestrated a multi-kilogram class A/B drugs operation over EncroChat.
• Automatic weapons (AK-style “sprayers” with 50 rounds) were plainly intended to support that enterprise, protect assets, or inflict violence.
• The sophistication of encrypted communications and the fact that Ross was on licence heightened culpability.

The Court emphasised that the guideline’s examples of situations generating high risk (e.g., public venues) are non-exhaustive; involvement in an organised drug network can itself create a high risk of violent escalation, thereby satisfying Category 1 harm.

2.2 Totality and Previous Custody

The sentencing judge explicitly “stood back” to survey totality, discounting the firearm sentence from a hypothetical 7 years 3 months to 6 years 4 months to avoid an over-mechanistic accumulation. Ross’s earlier 3 years 3 months cannabis-production sentence was considered, but not treated as overlapping conduct; therefore, only a modest further reduction was warranted. The Court of Appeal upheld this approach, reinforcing that the totality exercise is holistic, not formulaic.

2.3 No Compelling Delay or Hardship Argument

While two and a half years elapsed between data-capture (June 2020) and charge (Feb 2023), there was:

• No demonstrated psychological or operational hardship beyond ordinary anxiety;
• Evidence that Ross’s own late guilty pleas contributed to overall delay.

The Court therefore declined to apply an extra discount for delay.

3. Likely Impact of the Decision

• Firearm Offences: Prosecutors and courts may now classify inchoate firearm conspiracies as Category 1 harm where the surrounding criminal context (e.g., high-level drug trafficking) presents an inherent, serious risk of violence. The ruling narrows the defensive use of Nurden.
• Organised-Crime Sentencing: The case affirms that encryption platforms (EncroChat) and multi-commodity brokering elevate both culpability and harm, encouraging higher starting points.
• Totality Principle: Judges retain wide discretion; cosmetic miscalculations in plea reductions will not disturb sentences so long as the ultimate term is proportionate.
• Delay Arguments: Demonstrable, case-specific prejudice remains crucial for delay-based mitigation. Mere passage of time is insufficient.

Complex Concepts Simplified

Conclusion

Ross adds a significant layer to firearms sentencing jurisprudence: even in the absence of physical possession, a conspiracy to acquire automatic weapons will attract Category 1 harm where it forms part of a large-scale drug operation, reflecting the real-world violence endemic to such enterprises. Minor arithmetic errors in plea discounts are not, in themselves, fatal if the sentencing judge clearly undertakes a principled totality review. Finally, the case underscores that delay-based mitigation demands proof of tangible hardship. Practitioners should therefore be prepared to address the broader criminal context when contesting harm categorisation and to adduce concrete evidence when relying on investigative delay.