The height of the rings you need will depend on the rifle you intend to mount your scope to. However, due to the larger objective lens of your riflescope, in most cases you will need to use Extra-High scope rings and mounts. You may be able to get away with High mounts depending on the rifle you are using. I would suggest emailing us at Techsales@opticsplanet.com and letting us know what rifle you intend to mount your scope to. That way we can better recommend a set of rings, or scope mount that would work best with your setup and fit your budget.