Rifle Scopes Mounting Height Question

[wIg SpLiTtEr]

Looking to mount a NF 3.5-15x50 F1 on a Armalite AR-30 300wm which i will be shooting out to 1000yds. I recently bought NF Uni-mount(1.375 w/ 20 minute cant) and was wondering if this would be to high for my scope and/or application.?. If so, what is the correct mounting height to achieve the optimal performance of this set-up? If Uni-mount wont work, what size rings should I request with NF order?

Please excuse any irrelevant information, Thanks!

 

[UIUCPPQ]

Re: Mounting Height Question

Is that the extra high version? You probably won't need anything more than the high option, but depending on your preferred cheek weld, scope height is preferential (Except when your bell touches the barrel, which it shouldn't with anything above low)