I had some Tru Glow sights put on my M&P shield,9MM. Red in the front, green in the back. Awesome sights. But I seemed to be shooting to the 1-2 o'clock position on my targets at the range. ( I'm left handed ) I could figure it out. The more I looked at the sights the more I thought they were off. So today I went to the range to sight in the shield. I used a prop they had to set the pistol in to keep it steady and shoot 5 rounds at 5 yards. All bullseyes. Then 5 rounds at 10 yards , all bullseyes. So then I did it without the prop and again off to the 1-2 o'clock in the target. I guess the bottom line is I need to slow down, and Practice more. Its funny how we can convince ourselves that its not us it must be the gun thats off. LOL.