Hey guys, I know this should be in the Shotgun section but I figured you guys probably have more experience with this than anyone and all of you probably don't visit that forum. Anyways, my problem is this, I patterened my Remington 1187 SuperMag last night and it seems to be patterning a good 6"'s low. I'm shooting Winchester Supreme FPS's with 2 oz's of #4 shot. I have a Kick's .660 choke tube and the forcing cone is lengthened. Any ideas on how I can correct the problem or is a matter of "Kentucky Windage"? Thanks guys!