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Kenneth J.McKenna
Articles · Practice NoteApril 29, 2026 · Updated July 23, 2026

What SCR 250 actually requires of capital murder defense counsel in Nevada

A definitional walk-through of Nevada Supreme Court Rule 250 — the rule that sets minimum qualifications for lead and second-chair counsel in capital cases — and how the SCR 250 framework interacts with NRS 175.552, the Sixth Amendment effective-assistance standard, and the procedural posture of capital appellate work.

§ Direct answer

SCR 250 is the Nevada Supreme Court rule governing cases in which the death penalty is or may be sought or has been imposed. For appointed indigent defense, it sets experience and training criteria for lead and second counsel, calls for two trial attorneys, requires judicial districts to maintain appointment lists, and permits a court to assess an attorney’s competence on the record when the stated minimums are not satisfied.

§ 01

What SCR 250 is

Nevada Supreme Court Rule 250 applies when the death penalty is or may be sought or has been imposed. Its current text addresses appointed counsel, trial-team structure, district appointment lists, counsel experience and training, litigation records, and other procedural duties in capital cases.

The rule is a Nevada Supreme Court rule of practice and procedure, not a criminal statute. It sits alongside the substantive capital framework in NRS 175.552 through 175.554 and NRS 200.030, 200.033, and 200.035. The current text should be read directly before anyone makes a qualification or appointment decision.

§ 02

Lead-counsel qualifications under SCR 250

For appointed indigent defense, SCR 250 identifies minimum experience and training considerations for lead counsel and second counsel. Its current provisions include the following subjects:

  • Active Nevada bar membership and criminal-practice experience;
  • Prior jury-trial experience in serious felony matters;
  • Prior capital-trial, capital-sentencing, or capital-appellate experience described by the rule;
  • Recent continuing legal education specific to capital practice;
  • Two appointed trial attorneys, with at least one satisfying the lead-counsel provisions;
  • A court finding on the record when an appointed attorney does not meet a stated minimum but the court determines that attorney is competent for the role.
§ 03

Why the rule exists

The rule treats capital litigation as a distinct practice setting. Jury selection, guilt-phase litigation, aggravating circumstances, mitigation development, the separate penalty hearing, and preservation of the record create responsibilities beyond an ordinary felony trial.

SCR 250 is also an appointment and administration framework. Each judicial district must maintain a list of counsel for appointment, and the rule addresses counsel records and training. The existence of the rule alone does not establish that a particular retained lawyer is currently on a district list; that requires a current roster or court record.

§ 04

How SCR 250 interacts with the substantive sentencing framework

Capital sentencing in Nevada is bifurcated. NRS 175.552 sets the penalty-hearing structure: after a guilty verdict on a first-degree murder count for which a death-penalty notice has been filed, a separate penalty hearing follows in which the trier of fact weighs statutory aggravators against mitigators. NRS 200.033 specifies the statutory aggravators; mitigators are constitutionally compelled and are not exhaustively codified. NRS 200.035 speaks to mitigation.

NRS 177.055 governs mandatory Nevada Supreme Court review of a judgment of death. Its current text identifies the questions the court must consider, including whether the evidence supports an aggravating circumstance, whether passion, prejudice, or another arbitrary factor affected the sentence, and whether the sentence is excessive considering the crime and defendant. Historical opinions must be read against the version of the statute in effect at the time.

§ 05

Mitigation, Witherspoon-Witt, and the penalty-phase posture

Three frameworks illustrate why capital trial work differs from a non-capital felony trial.

First, mitigation development. Federal capital practice has produced an extensive scholarship on what mitigation investigation actually entails — social-history records spanning multiple generations, mental-health and trauma evaluations, school and military records, and a coherent narrative of the defendant that the penalty-phase fact-finder can integrate. Nevada’s capital framework imports much of this expectation through the Sixth Amendment effective-assistance standard articulated in Strickland v. Washington and applied in subsequent capital cases. Counsel who have not done capital mitigation before are unlikely to do it adequately on a first matter.

Second, jury qualification under Witherspoon v. Illinois and Wainwright v. Witt. In a capital trial, prospective jurors are questioned about their views on the death penalty; jurors whose views on capital punishment would substantially impair their ability to follow the law on the penalty phase may be excluded for cause. The Nevada Supreme Court has applied the Witherspoon-Witt framework in a series of decisions that capital trial counsel must read and absorb — these are not collateral procedural considerations; they shape the composition of the jury that decides whether a defendant lives.

Third, post-verdict motion practice. Capital cases produce a record on which both direct appeal and habeas review depend. Post-verdict motions — motion for new trial under NRS 176.515, motion for arrest of judgment, motion to correct illegal sentence under NRS 176.555 — must be filed and litigated to preserve the appellate record. SCR 250 counsel are expected to know the procedural posture and the timing constraints; an unpreserved record can foreclose appellate relief that would otherwise be available.

§ 06

Federal capital practice and the District of Nevada

Capital prosecutions in the federal system run on a different procedural track. The Federal Death Penalty Act of 1994, 18 U.S.C. §§ 3591–3598, sets the federal substantive framework. Federal capital trials in Nevada proceed in the United States District Court for the District of Nevada under the Federal Rules of Criminal Procedure and the District’s local rules. The qualification framework for federal capital counsel is set out in 18 U.S.C. § 3005 (which guarantees two attorneys, at least one “learned in the law applicable to capital cases”) and in the Criminal Justice Act’s administrative provisions; it is not identical to SCR 250 but draws on the same recognition that capital practice is its own discipline.

Where a Nevada state matter has a parallel federal investigation — as occurs in some serious felony prosecutions — counsel’s qualification posture must be analyzed against both the SCR 250 state framework and the federal capital-defense framework. Mr. McKenna’s practice has carried matters in both systems; the procedural choreography between state and federal capital tracks is part of the engagement.

§ 07

How a Nevada family or referring attorney evaluates capital counsel

For a family confronting a capital prosecution, or for a referring attorney evaluating Nevada capital counsel for a client, SCR 250 is a starting point. For an appointment, the current district list and court record are the appropriate evidence. Other case-specific considerations can include documented capital trial experience, mitigation work, familiarity with jury-qualification law, and capacity to assemble the team the matter requires.

Mr. McKenna’s capital practice is selective. The published record includes McKenna v. State, 705 P.2d 614 (Nev. 1985) — a Nevada Supreme Court capital decision — and the related federal habeas proceedings, McKenna v. McDaniel, 65 F.3d 1483 (9th Cir. 1995). Capital matters are scoped after consultation, with the engagement reflecting the actual scope of the work and the SCR 250 second-chair, mitigation, and investigation requirements.

Related

Focus area: Capital Murder and Death-Penalty Defense in Nevada.

Practice area: Criminal Defense.

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About the author

Kenneth J. McKenna

Nevada State Bar № 1676 · Admitted 1980 · Reno, Nevada

Nevada trial counsel since 1980. Practice limited to serious criminal defense, property litigation, and business litigation in Nevada state and federal courts.

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