I purchased and installed the pm8 eyes from advantagepb.com. I realized that I cannot screw my eye covers in too tight, however I am coming across another issue. The eyes react to me putting my finger in the breach, but when I actually shoot some paintballs, they begin to malfunction after several shots. The green led blinks and it caps my gun, I am wondering if there is anything that I am doing wrong. Like I said they appear to be lined up fine, and I do have the half o-ring in the side where the light is located. Any answers would be greatly appreciated.