This spring Vortex introduced a revamped line of Viper rifle scopes ... There are three different scopes in the new line: a 2-10×42 SFP, a 3-15×44 SFP, and a 5-25×50 FFP or SFP (here’s our guide ...

The Vortex Viper PST Gen II 5-25×50 FFP scope provides a great balance between performance and price. Even with a 1,000 yard scope, 10 football fields in length is a long way to shoot.