Re: NF 2.5-10X32?
The 2.5-10x32 is a great little scope. It performs very well for me on my mountain rifle. The low light performance is limited by the objective diameter for the most part. In order for the exit pupil to be large enough to provide enough light to your eye, it will need to be turned down to about 5-6x for optimal diminishing light performance.
with that said, the performance is still very acceptable, just not quite what it could be with a 42mm objective.