these are what I have on my Axis:

scope rings:
http://www.amazon.com/gp/product/B00...?ie=UTF8&psc=1

weaver rail:
http://www.amazon.com/gp/product/B00...?ie=UTF8&psc=1

I am using the scope that came with it which is a weaver Kaspa 3-9x40, but when it breaks, i will replace it with maybe a Vortex diamondback as it is what I can afford.