Truly, the only things you need are food, water and even shelter is sometimes arguable. But who the heck wants to settle for that. Nope...the America I know was not formed on needs, but rather on wants. Once your needs are seen to, as they are for almost everyone here in the USA, one begins to focus on wants. That is what makes us a great capitalist nation. That one can actually attain and reach what he wants instead of settling for the mediocrity of the egalitarian liberal who wants to make everyone equally poor, and equally miserable, not mention everyone settle for less.
With the Glocks there are a number of things that can optimize their performance. Again, if all you want to have is "good enough", never mind. But if you want the best tools to match the high level of skill then there are some things to consider.
The greatest advancement has been seen is in the development of miniature red dot sights. If a red dot sight will benefit your rifle shooting, then it will do the same for your pistol shooting. I have studied these sights carefully and the two that I consider best are the J-Point Red Dot Sight, and the Trijicon RMR series in either electronic or tritium fiber optic. What these sights do for you that no iron sights can do is that they allow a shooter with aging eyes to still hit small targets, and at distances that are no longer possible for him. Moreover the issue of low light is gone as is the issue of needing to close one eye to obtain a greater degree of sight refinement. These types of sights have been placed on rifles for a very long time and thanks to advancements in their design, they are now small enough to be used on CCW pistols. I know that there will be naysayers about this concept, but please remember that the same thing was said about the use of airsoft for training, the idea of dynamic movement and our preference for the Kalashnikov system. Try it before you dismiss it as unworkable. Me, I am convinced it is the future in pistol sights. 









