I am looking for the cleanest 9mm, 124gr, JHP out there today. I have heard that MagTech is very clean, but would welcome any educated "expert" opinions. I am one of these HK P7 guys and you don't want to shoot "dirty" ammo in those (at least I don't). What's more I can't even find this particular ammo in the Portland area. Any thoughts or suggestions? Many thanks! Also, I am in the market for a nice, clean Winchester 1200 or 1300 (wood, not black) Defender with the full length mag tube if anyone knows of one for sale.