You cannot beat the Hawke for that price range. Have a look at this;
https://www.uttings.co.uk/p120560-ha.../#.Xy2AITfYq00
The last one down, Mach 2 version. Yes, it is for rimfire but there are plenty of aim points which are usable plus it is parallaxed for 75 yards so more practical than the NS which will be 100 yards. I just bought one the other week and at £59 you cannot go wrong.