After much consideration I got a Mossberg 930HD this weekend. I like the way it shoots and it points well. I finally got tired of my 870; I'm left-handed and I don't think I ever got more than 3 rounds in a row off without a failure to eject. I know what causes it; when a lefty cycles the action the muscles turn the gun so that the ejection port is angled up vice down like a righty would turn it. Result is failure to eject. So I went semi-auto. Now its time to look for accessories. Got any links for mag tubes, light mounts and such?