Re: USO vs Leupold vs. Nightforce
YAOG,
So its a custom .308 to push to 1000m. Probably a medium to heavy rifle 13-16lbs all in; to shoot prone only??. Therefore he can put any lump he likes on.
When I was young and fit I could shoot the AI standing and all positions. Now I like my rifles under 13lbs (compression on my lower spine from carry too much weight) and if for stalking under 91/2. If you can't shoot your rifle standing unsupported accurately to 200m in the field then you have got something wrong (.50 is probably the only exception).
FFP or SFP? I used to shoot with the issue AI with S&B scope FFP; now that I have the choice I shoot SFP. My DOPE comes from my notes which are the also marked on my turrets. My rifle so I know what its doing, the rest from my spotter or splash. There are lots of ways to do it. Wrongly or rightly I just want to know "a foot right, a foot low" and then work it from there and which way will depend on how much time I have. Call me old fashioned but I like an uncluttered sight picture; give me a plex. (Think I have about 15 scopes at present, not all are plex but most are). I just want to find the target and have something in the middle thats fine enough to concentrate on.
Europeans made FFP scopes because they are less complicated and easier to get more robust tracking. Both Zeiss and Swaro resisted SFP for years as there are more things to go wrong; well used to be.
When I was "in" I don't think I ever didn't know where I was within a hundred meters. l had a radio and a man on the other end. Even now I shoot over land I know, and have ranged it all out. We used to make up range cards, probably one of the first things we did when arriving at a new place. Still do even if its just in my head.
Very very small targets then its a laser. With Google Earth you can be within 50m of just about anything. Shoot a .300 WSM and point blank is 400m; 308 = 250m. How small are we talking target wise?
I know there are competitions that don't give you range, nor allow for lasers but thats a different story. Shoot those competitions a few times and you will get to know how to deal with them.
.308 to 1000m? This guy needs a scope with both windage and elevation target turrets. That tracks well with plenty of elevation (20MOA mount base??). For reading the conditions and a good sight picture then a 25 mag scope is advisable. If the budget not big then my call would be a NF.
My .308; nothing fancy bar the optics I like:
http://i820.photobucket.com/albums/zz128/Muskett_2009/IMG_4487.jpg
Finally, if I needed a really robust scope then I would have both S&B and USO scopes on my short list.