damondds:
First, welcome to the Forum!
Second, I would not recommend loading the +P Glasers in your R9. Why push the envelope of this smallest and lightest of 9mm pistols when you can have such high performance with premium, standard-pressure, hollow-point ammunition such as Gold Dots, Silver Tips, or Golden Sabers (just to list three)? If over-penetration is a concern, I would go with one of the heavier and slower loads, such as the 147-gr. Remington Golden Saber BJHP.