The SWFA fixed 10X scopes are a damn good buy. I've used a couple out past 1000 yards and had no problems with repeatability (turrets returning to zero). The glass/image is clear and quite nice considering the low cost.
SWFA makes a few different versions, MIL/MIL (mil dot reticle/MIL adjustments); MIL/MOA (mil dot reticle/MOA adjustments), rear parallax adjustment, side parallax adjustment, fixed 10x, 12x, 16x, and 20x as well as variable power.
I'd highly recommend the fixed 10x, rear parallax adjustment, MIL/MIL for $299... if you're on a budget, if not, and you don't mind an extra $100, get the side parallax adjustment at $399. Neither is necessarily "better", just design.
I've heard the 16x and 20xare not as clear... besides, 10x is quite adequate out to 1000 yards.
Hope this helps...
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