What loads should I use

[Andros Theophanous]

Hey guy this is officially my first post, and I just want to say I love my Parker. But I'm not the most avid shooter, but I'm wondering what loads I should shoot in my 1903 Parker VH 12 gauge with Vulcan barrels(2 3/4 chambers). It is a completely restored model (bought it that way) I do shoot clays as often as I can but now I'm consittering using lighter loads. I went hunting with my Parker for the first time last December using fiocchi optima specific hight velocity 12 shells. They shot perfectly and got the prize rooster that hunt, but I really want to know if these shells are approved for Parker's.And I just wanted to now what loads you Parker enthusiasts shoot, especially what peasant loads I should us. Basically what are the does and don'ts in the Parker world.