We had another member recently with a similar issue. He found that the trigger bar tab was tweeked a little bit. I'd take a look at the trigger bar and spring first. Remove the little panel on the right grip. Probably has a torx screw holding it on, they gently pry it off. See what that looks like while pulling the trigger and we'll go from there.
In Memory of Paul "Dietrich" Stines.
Dad: Say something nice to your cousin Shirley
Dietrich: For a fat girl you sure don't sweat much.
Cue sound of Head slap.
RIP Muggsy & TMan
"If you are a warrior legally authorized to carry a weapon and you step outside without that weapon, then you become a sheep, pretending that JOCKO will not come today."