Gear for a precision rifle class ?
I am putting this question under classes and training.
Have the opportunity to take a distance shooting class from a Respected Name. Requirements are a rifle that will shoot 1 MOA. (I am sure there is some flexibility.)
I don’t want to go shopping except for ammo. I can take knowledge back from the class but I really have no need or place to shoot 100+ yards.
Can I put my 15 year old Trijicon fixed 4x on a Colt 6933 or 20 year old Colt Sporter and get close to the 1 MOA.
If so what bullet weight should I be buying?
TIA