Today I finally figured out why my LW Commander was shooting low. I was doing 2 things wrong. I was "heeling" the grip in anticipation of recoil. I don't know why because I don't do it with my 2 other 1911's. Secondly, I was bowing my head and not bringing the sights up to my sight of vision. Today I was tired and finally noticed how I was bowing my head and then that straightened out. I practiced shooting @40 and 50 feet respectively. I could hold the group in an 8 inch pattern but certainly not as well as the guys shooting the steel plate. I also noticed that the orange target was visibly blurry at the 50 foot mark. Out of 100 rounds, I had 2 flyers and the rest were all in the 10x to the 8 ring with 2 in the 5 ring. My 2 flyers were off in the zero range. Guess these eyes aren't as good as they used to be, plus I am going to have to remember to bring the pistol up to my line of vision.