The NF atacr 4-16 has the locking turret and a darn nice one at that but unfortunately that scope is a boat anchor. I still own it and love it. I will say as much as I love a locking turret I will concur that a good zero stop and windage cap will suffice. But if I had my druthers they would be locked (and without tape.) But it surprises me that some of these other companies don’t take them more serious when engineering new scopes. The new vortex razor got a great new pop up lock but unfortunately you can’t trust it over a bipod height drop. Lot of good that did. Let’s hope Ryan and Jake work a great new lock feature into their list of honey do’s on the rokscope.