Hi i have had an ASPRO add on for the past 14 months, takes some getting used to but they are good. My mate down in Porthcawl has the new add on and its much better than mine .
You do need a low mag side paralax scope for them to work good. i use MTC scopes
Bry
gb sights are a good bit of kit if you like shooting your rifle with your chin on your but rubber, sorry guys but an adon
dont look [bANNED TEXT] 3" to " off back of scope not good..
when they go wrong you try getting hold of gavin, youve got no chance.
sorry guys
dusty