Chandler police say 27-year-old Joshua Seto and his fiancé, Cara Christopher, were walking toward a grocery store when the shooting happened last week. The gun fired, striking Seto's penis and continuing through his left thigh.
The Arizona Republic reports a 911 operator told Christopher to apply direct pressure to the wound with a dry towel or T-shirt.
Chandler Police Detective Seth Tyler was unsure of the type of gun, or whether it had a safety that was off. He also says it's unclear if Seto has been released from the hospital or suffered any permanent damage.
In the wake of the shooting, Tyler warned residents to use holsters, not waistbands, if they're going to carry a handgun.