After looking at the GAP 10,s for quite some time i took the plunge and bought 1 here in the for sale section. I have heard nothing but great things about GAP products and thought it was time to own 1. I am looking to mount a new 3-12x44 LRHS scope i got from GAP. Does the rail have any MOA built into them? I have the option of buying a NightForce 1 piece ring set A191-1.375 with 20 MOA. Would this work for the scope or would it be to high? The caliber is the 260 and i would like to buy a couple more mags. What mags do i use and what are the good 1,s? Does a mag need to be tweeked to work? Sorry for all the questions but i have many. Any help from you fellows shooting these GAP 10,s would be a great help.