I have an extra butt stock only that fits my Perazzi Comp 1 Skeet gun perfectly. I am considering selling this butt stock and am wondering if it will fit other models of Perazzi guns as well by simply screwing it on?

FYI . . . I contacted Giacomo Sporting and asked the question with them. Marissa kindly responded that a Comp 1 stock will fit only a Comp 1 model -- the butt stocks are not interchangeable between models.

I'm pretty sure it can be made to fit by slightly relieving the inside of the right side (looking from top) of the stock. Newer guns have the lever lock pin parts on the right side of the receiver, and I think the wood just has to be relieved a little bit to accommodate.