Jimbo 30-06

I had zeroing problems with mine it was ok for windage but ran out of elevation. This problem was solved using Sportsmatch ATP 66 adjustable mounts it is now spot on.

Thanks for your reply hutchey. I would also like to know if fitting the doubler invalidates the manufacture 's warranty. If it doesn't then I think I would fit one as the lens is as far as I can see a Yucon lens.

If you press the middle out of the lens cap will it also go back in or is it once it is out then the aperture is permanently bigger. Also does fitting the Doubler invalidate the warranty.