Hey all, I live in California (I know, I know...) and own a Glock 23. I only get 10 shots per clip. What is the best ammo for home defense (an apartment, actually) with no lines of sight more than 25 feet? How many rounds should I practice with using this ammo vs the Federal I normally shoot at the range (usually about 200-300 rds per trip)? Will I see a drastic difference in performance, recoil, grouping? Thanks in advance for helping me out. I'm new to shooting (bought my Glock in Feb) and appreciate all the advice you care to give me!!! PS- sorry if this info is in another thread. I kinda wish they'd break up the forums here by category a bit better.... Wanna kill these ads? We can help!