Scope review - Primary Arms SLx 1-10x28mm Rifle Scope, Second Focal Plane (SFP)

Maybe this is true for all of these type of scopes, but this one in particular was like looking through a fisheye lens. The image in the very center was clear, but distorted around 1/3 the viewing area. I originally purchased this scope for my bolt action rifle, but quickly realized it is meant for “combat shooting”, not precision shooting. I moved it to an AR style rifle. Aside from the fisheye, the turret adjustments are nowhere close to what they show on the scope.