Hey guys so I'm looking to pick up a nice piece of glass for my .338LM project...ideally be shooting out to 1000-1500 yards. Question is what is the 34mm tube going to give me that a 30 can't besides more elevation adjustment? I was wanting a S&B 5-25 with the 34mm tube but with the way work is right now I think the $3800 price tag could be a bit of a stretch so I started looking at the Leupold mark 4 with 6.5-20x50mm with ffp....I have looked at a few different brands and this Leupold seems to fit the bill fairly well I think