I added a Lyman 17 AHB globe sight, a Lee shavers insert set. I put a shim under the Williams peep and it shot real well. The last time I shot it I could tell that when I move out to 200 and 300 yards my cheek was going to be off the stock or close to it. I picked up a cheep rest on Amazon to lift it a bit. It has another piece to raise it higher but I am going to try the lower one first. The lower one feels good when looking through the sights set at 100 and 150. I raised the sight all the way and I think it is going to work well.