New member first post.I recently received a Swarovski ZFM 6X42Z Model 575,in the manuel it is listed Sniper Scope.This scope appears to be new in the box.It has 1 crosswire and a post.What do I have and is it suitable for long range shooting within the limit of the scopes power. I have tried to research it with limited results.Instruction manuel is dated 1996.Wnat is the value of this scope,it was acquired in trade.