Hello everyone, I am looking for some information/opinions from some more educated than myself on ar-15's. I want to purchase an ar but know very little about them. As I sift through the classifieds, there seems to be numerous combinations of uppers and lowers as well as several different brands of after-market, bolt-on stuff. Some of the folks have very long lists of components they advertise, a good portion must be internal. I get dizzy reading them all and trying to decide what I should purchase. Ultimately, what I want is a good shooter (accuracy), nice trigger (very important), reliable, flat-top (like the look) with some goodies to go with; light, laser, optics, holographic. The goodies are easy enough to figure out, I am just looking for help with the gun. Any opinions or information on the best combinations of uppers/lowers and/or internal components that improve performance would be greatly appreciated. Thanks, Westley.