Jurors finished Day 4 of deliberations in the Christopher Deedy murder trial just after 4 p.m. without a verdict or even an appearance outside the deliberation room at circuit court.
Deedy faces second-degree murder and firearms charges after he shot and killed Kollin Elderts in November 2011.
The special agent claims he fired in self-defense.
After 20 days of testimony, jurors began reviewing surveillance video and evidence on Thursday.
KITV has learned jurors have communicated with Judge Karen Ahn at least twice.
Deliberations resume tomorrow morning.