UMM....... if by that question you mean, can you get your current NXS scope set up with zero stop?? then the answer is yes send to NF and they will set you up. buuuuuutt if you mean your scope is already set at a certain zero and you want to "rezero" your rifle then that's easy. simply sight it in and then reset zero stop under main turret cover by taking top turret cap off, loosen the four hex head screws on top of turret, turn zero stop clutch clock wise with fingers until it stops. Then tighten 4 screws down in offset pattern but don't over tighten just thumb pressure is good, put turret cap back on line up zero with vertical line, tighten and your done. if you need down movement for finding your zero then you will have to take cover off, loosen screws and turn with allen wrench down inside main turret pretty easy.. hope this helps
