Hey guys Im looking to buy new sights in the near future. Now I have searched a bit and didnt really find the answers I was looking for. First question is- how much will I probably be charged to have a gun shop change my sights? I could probably do it myself but I dont want to damage my pistola! What are the chances of me damging my pistola doing it myself? I am a pretty smart and mechanical guy but Ive never changed pistol sights. What would I need to do to attemp changing them myself? Also- what are some low priced sights in the 50 dollar range? I really like the looks of the Williams firesights. Any other suggestions? Thanks in advance for any help!