Background
Wayne Richard Riggins was charged after a family fight in which Dana Haynes was fatally stabbed and Jeff Carley was struck. Riggins maintained that Haynes attacked him with a knife and that he acted in self-defense. A jury convicted him of heat-of-passion voluntary manslaughter and reckless aggravated battery, and the district court imposed a presumptive 233-month sentence for manslaughter with a concurrent 12-month sentence for aggravated battery.
Before trial, Riggins sought immunity from prosecution under K.S.A. 21-5231, but he filed the motion more than 21 days after entering his not-guilty pleas. The district court denied immunity after considering evidence from the preliminary hearing and the immunity hearing. The Court of Appeals reversed the manslaughter conviction, reasoning that the district court improperly relied on preliminary-hearing testimony and that, without that evidence, the State had not overcome Riggins’ immunity claim.
The Court’s Holding
The Kansas Supreme Court reversed the Court of Appeals and affirmed the district court. It held that self-defense immunity under K.S.A. 21-5231(a) is an affirmative defense subject to the filing deadline in K.S.A. 22-3208(4). Because Riggins knew of his self-defense claim but did not timely move for immunity—and the statutory basis for extending the deadline was not established—his motion was time-barred. The court therefore declined to decide whether the district court properly considered the preliminary-hearing testimony.
Addressing issues the Court of Appeals had deemed moot, the court held that the evidence was sufficient for the jury to reject self-defense. The majority concluded that an unrequested imperfect-self-defense voluntary-manslaughter instruction was factually appropriate but that its omission was not clearly erroneous. It also held that an imperfect-self-defense involuntary-manslaughter instruction was not factually appropriate and that the erroneous refusal to give Riggins’ requested reckless-involuntary-manslaughter instruction was harmless. Any constitutional error in allowing Riggins to represent himself during posttrial proceedings without a sufficient on-record waiver was likewise harmless, his ineffective-assistance claims did not warrant a new trial, and the cumulative effect of the identified errors did not deny him a fair trial.
Justice Stegall, joined by Chief Justice Rosen, concurred separately. Unlike the per curiam majority, they concluded that an imperfect-self-defense voluntary-manslaughter instruction was not factually appropriate because the evidence did not support an honest but unreasonable belief that deadly force was necessary.
Key Takeaways
- A motion seeking self-defense immunity under K.S.A. 21-5231(a) is an affirmative defense governed by K.S.A. 22-3208(4)’s filing deadline.
- Although the court identified instructional and posttrial-counsel errors, it found them harmless individually and cumulatively.
- The majority and concurrence disagreed about whether the evidence made an imperfect-self-defense voluntary-manslaughter instruction factually appropriate, but agreed that the conviction should stand.
Why It Matters
The decision confirms that Kansas defendants generally must raise statutory self-defense immunity before arraignment or within 21 days after entering a plea unless they satisfy the statute’s limited basis for an extension. Raising the motion before trial is not, by itself, enough.
The ruling also illustrates the distinction between pretrial immunity and a self-defense claim at trial: although Riggins’ immunity motion was untimely, the jury still considered self-defense, and the Supreme Court found sufficient evidence supporting the jury’s rejection of it.