I know this thread is running a little cold but would like to interject;
I have owned several ATN scopes to include 2 5x33LU's which are the same as theL but with interchangeable range cams for different calibers. Bot of the scope were wonderfully clear and built extremely tough (made in Belarus, they dont make anything dainty there, including their woman
), light gathering was very good, the retical is well done and etched on glass with decent built in range estimating guides and the adjustments were positive and repeatable. The only thing I didnt like was the size and weight.
Now, I have read numerous reports of issues with ATN variable power scopes as far as issues with zero and changing magnification, no other real complaints, but these fixed power scopes are nearly bullet proof and well worth the money.
Jeff