Minnesota Joe, let me ask and propose this. If the gun is to be used and enjoyed, and you aren't worried about the next owner's needs and wants, have a good wood man like Dennis Smith (aka the Stock Doctor) do a nice wood extension and pad. I've seen any number of guns, but especially so English guns, with wood butt extensions that were not unpleasing at all for a shooting piece. Just consider it part of this gun's uniqueness and character. I would.
JR

Be strong, be of good courage.
God bless America, long live the Republic.