So now that I have the rifle I have always dreamed of (FN SPR) I went up and shot it. I knew that I would need some kind of cheek riser to really get comfortable when down on the scope. The first thing that I wanted to do is send the stock back to McMillan and have them install a cheek riser, but after thinking about it, I also wanted to see about one of those strap on cheek risers. What are your guy's preferences on these two options or are there others that I have over looked? Can you use these strap on cheek pieces with adjustable cheek risers like the McMillan risers? I need some ideas so any advice would be much appreciated. Thanks