Welcome back
Lets start here
https://www.ebay.com/itm/146190921851?_skw=lefever+nitro+special+forend+20&itmmeta=01JE8E4GQZB691ARZ1CKBX3CM7&hash=item2209a8707b:g:9CMAAOSw5TRnNTvE&itmprp=enc%3AAQAJAAABAHoV3kP08IDx%2BKZ9MfhVJKlo94aTS65tKi2y4NDZXEd2oZW28fVKxZtNJwq04lfnL63TTlW8kcv8ktHl%2BjTkxotvyntYv7tMKK4fcnkLpiVdS10pgq7r6Za2LxluXvntUlYvh0E27g6IT9E1777dV%2FsxVi1ERGYF%2Fg2CaKdt0afXUseWmZvxpVB7hmUDAT%2Bd8Q3pjsLb3aoo7QHe9jVyUg7UDDBwchcbeRSvomsVFKccJsoq3uAuDPhsn4Ifsmxl4g54weQcrA6LIE96AaMbNx3duNDBlk7tGaxklDBBOSwKq76l6WKFO9MiM2L96qyWp%2BGyF6OKeq6Y2DTfcygsaHk%3D%7Ctkp%3ABk9SR5SMko7yZA
What do you really need done to the old forend?