Thread: Repeatable zero - 1 piece scope mounts

On my AR I used to swap between day scope and thermal regularly, at least once a week, with no zeroing issues. Regular scope rings, not QD. Thermal had own mounts for rail. Now use a dedicated rifle/NV system for that caper, a Win Model 70 in 223 with HIKMICRO Alpex day/night scope. Also have a Bergara BA13 in 308 which I swap over scope/ red dot sight depending on weather/hunting conditions without any noticeable poa shift. Again, no special mounts. Main hunting rifle these days has one piece rings/bases that it came with, solid setup.