Re: How often do you check your zero
I went almost crazy trying to figure out what was happening with the zero on several of my rifles. I had 3 or 4 rifles change zeros on me this year.
These rifles were sighted in to perfection a couple of years ago and not used for any hunts as I did mostly muzzloader hunts last year.
I finally figured out what had happened. My eyesight in my dominant (shooting) eye had deterorated in the last year. I noticed the change in my left eye last summer but did realize it was causing the zero change in my rifles at first.
I have not had it checked yet but my left (dominant,shooting) eye is not 20/20 anymore. Age I guess.
It even changed where I had to set my paralax for set yardages on one scope that I had marked for quick reference.
Does this make any sense/has anybody seen this happen before?