Vortex viper pst - Vortex Viper PST 4-16x50 Riflescope

Extremely clear glass. The numbers on the grid are a bit tiny for my aging eyes. I moved the scope around until the eye relief was best for my vision deficit. The 2 MOA grid works perfectly when you know distance and bullet drop. The knob for illumination shuts the light off every other click so user is only on click away from off. This is convenient and will prolong battery life. There is no blur when the power is at 16. Some scopes blur at higher settings. Not the PST. This puppy has serious reach. I only compete out to 1000 yards and this scope is a wonderful tool for that. It was cheaper than the 6x24 PST. 4x16 is really all I needed. It is PLENTY! With the shims, I zero'd at 200 yards. It holds zero tight. All control knobs have distinct tactile operation.