Looking for an affordable paper punching scope for a 308 bolt gun. I can get a screaming deal on one of these, MSRP $1000. I can score one for half price. Will this be an accurate scope? I know its no S&B, NF, or USO but I don't have the money in the budget for one of those and my life will not depend on this rifle. But will the weaver glass be good and hold accuracy? Any help would be appreciated.