I started with the trigger and hogue grip and then within weeks ordered the armalite one piece scope mount and mounted the 6-18x40 scope off of my varmint rifle on it and then added a briley carbon fiber free float tube , Jard trigger and Olympic Ultramatch barrel and while it was all tore apart painted the furniture desert tan and swapped the scope for a 3-9x40 Bushnell 3200 elite scope . I have only had this rifle 2 months or so but since I am a gun snob I couldnt just run around with a plain old Bushmaster A3 for more than a couple days . I havent got to shoot it since its latest transmogrification since it has been raining everyday but am looking forward to seeing how it shoots now .