would like some thoughts on what I would call a close to mid range scope out to 600 yardsfor my wife’s gun. She shoots a Tikka 30.06 with a Trijicon 2x10x56mm. Loves the scope and the green dot in canter of crosshairs. Problem is the turrets are not exposed which makes it harder to adjust in the field. Looking for a scope in the same basic magnification. Any ideas from actual use?