A California appeals court has reinstated a now-retired paralyzed Los Angeles police officer's product liability lawsuit against gun manufacturer Glock.

Enrique Chavez was paralyzed from the waist down when his 3-year-old son accidentally shot him with his service pistol.

The lawsuit claims the .45-caliber Glock 21 pistol lacks adequate safeguards against accidental discharge.

The Glock has no grip safety, a device attached to the pistol grip that the shooter must deactivate before firing.

A Los Angeles judge dismissed the suit two years ago, saying a Police Department review of the gun's design found the Glock's advantages outweighed any inherent risks.

The San Francisco Chronicle reports (http://bit.ly/NRKilg ) the 2nd District Court of Appeals on Tuesday reinstated the suit, saying a jury could conclude that a grip safety strong enough to withstand a child's grasp would minimize the risk of accidental discharge.