I am located near Framingham. However, so it is possible to purchase one of these adjustable stocks, take it down to a gun shop and have it pinned? Regardless of whether it is post-ban? So here, I would purchase a new ruger 10/22, then one of the stocks I like the looks of, then take said stock to a place where they pin stocks? Also, does anyone know of a place where they sell the 10/22s with a bull barrel?