It is definitely good for the price, i put this on a 308, just a throw around truck rifle. - ADE Advanced Optics ProZoom 5-20x50mm Rifle Scope, 30mm Tube, Second Focal Plane

I’m not going to compare this glass to any of my high end optics, yet it’s very comparable to vortex in my opinion. This optic seems to be pretty tuff, it holds its zero true even when being tossed around, it’s pretty clear to 12x, the higher powers become fuzzy. The fantastic part of this optic are the turrets, they are comparable to higher end optics, click values are true, the zero stop is great. All in all, it’s pretty dang good for the money. But don’t try to compare it to a S&B or US optics and all the upper end glass. If your looking for a scope that is functional and not going to break the bank, this is a good one.