I feel lucky that during the course of my professional life span (about 26 years now) I've seen the evolution of several new handgun cartridges: the .40S&W, the .357Sig and the .45GAP to name a few.

At the beginning of 2018, I wrote on the pros and cons of the Glock 19X 9mm. Since then, Glock produced and released the models 45, 43X and 48. All chambered in 9mm, the three weapons fit distinctly ...