Easy to take apart, clean, shoot and reliable. I can't own a 1911 simply because I can't afford one but even if I could I wouldn't want to have to spend all that time and money on ammo to allow for the "break in" period. I've fed my Glock everything and it just works. Also, Glock parts are always around and you'll never struggle to find replacements. People who hate on the Glock can have their opinions. I'm just saying there is a reason why most LE agencies choose Glock. It's an overall great self defense pistol to own that will save your behind when the 1911 theists a stove pipe jam right in your face several times. Sigs and HK's are great but too expensive for me. Glocks are simple and easy to operate. You simply load a mag, rack the slide and pull the trigger. K.I.S.S.