I sold my semi-auto rifles and plan on getting a Mosin Nagant. None of my semi's had a scope because they didn't need it(.22 Remington and x39 SKS). The SKS was pretty much lousy pass 200m but somewhat decent around 100m or less(crappy groups, but that's what the 20rd mag is for). Alright, issue here is I want to shoot around 400-600m. Problem is, I'm a lefty and I use my left hand to operate the bolt; which means a regular scope would be in the way. I need a long eye relief scope but most of what I've seen don't really magnify much and look like they're for pistols or varmit rifles. Can anyone suggest any good LER scopes(prefebly +5x variable and lens >32mm)?