Halloween Range Day

I have had my handgun (Glock 23) for a few years now, but have not practiced that much. I mainly focus on hand to hand self defense and taking “tools” away from attackers. What is everybody’s favorite self defense gun? Is my grouping any good? Thanks, Coach David

Glock 23 from 5 meters

Glock 23 from 7 meters

Glock 23 from 10 meters

Glock 23 from 15 meters

Glock 23 12 shots from 5 meters