Need input: Ruger GSR w/ Aimpoint
I am looking for advice / recommendations on the following.
I have a comp m4 site and wanting to know how this might be mounted on a Ruger GSR and if this allows for co-witness. Any input would be appreciated as this will be my first bolt action, I like the scout setup and hoping to utilize the current aim point compm4 that I own.
Thanks in advance for the feedback!