Am I the only one that every other time I come to my gun the zero has shifted slightly?
It never used to do this but lately it has got worse. It's slowly creeping down in POI, It seemed to move a whole MOA in one jump and has done this twice now and is still slowly creeping down.
I have checked the fps and it is exactly the same as before, all screws and bolts are tight.
I am trying to work out if it's something I can prevent or not.
ETA - it's a .22 bobcat with Hawke sidewinder. Installed by the shop.
It never used to do this but lately it has got worse. It's slowly creeping down in POI, It seemed to move a whole MOA in one jump and has done this twice now and is still slowly creeping down.
I have checked the fps and it is exactly the same as before, all screws and bolts are tight.
I am trying to work out if it's something I can prevent or not.
ETA - it's a .22 bobcat with Hawke sidewinder. Installed by the shop.