VIPER PRO 5 30 50 ABOUT THREE YEARS OLD JUST mounted on a brand new TAIPAN 22 STANDARD and i go to zero in ,and the top turret spins freely no more clicks just free wheel please if you can help im grateful ,4S's HYNZIE
Did you check the LOCK/CLICK/FREE switch at the base of the turret? If it is set to free, it won't click. I have one, so let me know if I need to pull my turret cap and see what's different between yours and mine, and maybe find the problem.
I forgot to ask. When you turn the top turret, does the tape turn? In other words, is it actually moving the reticle? That will decide which way we go in our troubleshooting.
The problem most likely stems below all of that gear crap. Hope you registered that MTC scope for the 1 year warranty then asked to extend it to 5 years that's required according to MTC Optics.
Sorry for the delay. Was out cutting grass. Next thing to check is if all four of the tiny set screws around the top of the turret are snug. They may have loosened and the turret cap may not be turning the center brass rod.