Could anyone recommend a reliable Glock armourer or gunsmith near the fayetteville area. I bought a G27 a few months ago and shot it fairly well until I had Jims gun & pawn install trijicon night sights, now all shots are low & to the right. Just need a professional to shoot it and make necesssary adjustments also would like to have some trigger work done...I'm a truck driver and really don't have the time or means to do it myself. I would just like for my pistol to be accurate. I have checked with a few local gun shops and none seem very helpful.