lg-captain
FNG
I'm looking to purchase a new tikka T3 for a light weight long range rifle. I'll be mounting a NF NXS 5.5-22 x56 on it. I will most likely be shooting factory ammo. What caliber between 7mm and 300win mag would you guys recommend.
Depends what you're shooting with it and at what ranges. Hard to go wrong with a 300WM though.
My first reaction - for a "light weight" rifle shooting factory ammo - you're way overkill on the scope. I might be looking at something lighter, maybe the 3.5-15 if you want to stay Nightforce, or something like the Vortex PST, Swaro Z5. But, depends what weight you're targeting and ranges you'd be shooting.