I have a remington 600 action, in 223 rem, that I put a shilen countour 5, 25 inch barrel, timney trigger, and a ram line stock. I have a regular base for this setup, the leupold base, but I want to install a picatinny rail, does someone know if a EGW Remington 660 Picatinny Scope Mount fit the 600??? What picatinny rail should I order from EGW for this rig? Thanks guys!!!