I have seen the older posts on here from 2007 about the 257 Allen wildcat and the orther Allen calibers but I can not find any type of active website for the products or locate one barrel maker that lists it as being available after a lot of searching ? The so called 257 Ferguson( I know it has another name ) is however easy to find chambering for it seems . Where can I get the allen barrel and does anyone make loaded ammo for it . It seems there should be an Allen Precision website but I can not locate one and one old contact email I did find and used was never answered ? Thanks. Anyone with info can also email me at [email protected]