I have use both my S&B (3-12X50 ) PMII and Nightforce 5.5-22X56 on my 338Lapua
If you shoot paper I prefer the Nighforce only because of its 2nd focal plane recticle. Mabey I'm just not use to it but I don't like the fact that 1st focal plane recticle "grows" ( doesn't actually grow ) as you magnify ..covers up more of the target than the Nightforce. The NP-R2 recticle is much finer
Proponents of the 1st FP say you can range at any power. I don't care about this because I use a laser range finder
Comparison :
- like the fact that the S&B it makes its full elevation in one turn of the turret ( or two turns if you get the 2 turn turret )
- I have the zero stop option in my Nighforce so its hard to get "lost" but it still takes a lot of cranks
- both scopes have very repeatable clicks
- as far as low light gathering I have played with both looking at a "eye" chart sitting as the sun was setting (same manification ). I honestly couldnt't tell much of a difference in resoloution ( my Nightforce has a bigger objective ). Don't take this as gospel because I don't have great eyesite and the eye chart was less than 100yrd away. BTW I was also comparing my 1" tubed Vari X IIIs, 30mm MK4 etc and the S&B and Nightforce are noticably better
- at the range both scopes have amazing resoloution ( compared to my Leupolds )
- I like the NP-R2 illuminated recticle for hunting. My S&B doesn't have IR . The Illuminated recticle S&B are to expensive for me
- don't like the fact that you need to take the turret apart in the NSX to change the brightness of the recticle
Summary
As awesome as the PMIIs are , for me Its not worth the extra $1000-$1500 over the nightforce . TSE has nighforces at a great price . The new PMII 5.5-25X56 illuminated is over $3200 in Canada ! You can get a equivalent mag NSX at TSE for $1800 .
You are better off spending the money you save towards a Swarovski / Leica / Zeiss spotting scope . Wouldn't belive how many guys spend huge money on their rifle scopes and buy cheap spotting scopes. I was one of those fools for years !
The best bang for the buck right now is actually the USO "Canadian" contract scopes they made for the Candian 338lapua sniper rifle trials ( you can see pics of them on PGWs web site ). They are selling them off at a great price of $2000USD to get rid of them ( since they didn't win the contract ). The USO SN-3 usually go for $2800USD with all the options the "Canadian" scopes have
http://www.usoptics.com/sub_pages/NPA-SN3OD.php