Re: SWFA SS scopes
I've had the 3-9x42 FFP for maybe 6 months, and just got the fixed 6x model on their Black Friday sale.
The 3-9 really impresses me and seems like a great value. I haven't found anything I dislike, although it did take me several tries to get the reticle focused well for my eyes. Construction quality and ruggedness seems terrific. Glass quality is excellent, though not quite as sharp as a Leupold Mark4 or my Weaver Super Slam Euro.
The fixed 6x, I think it's a good value. I don't think it's quite as nice as the 3-9x, of course it costs half as much. The optical quality is great in bright daylight, but not so good in heavy overcast, dim conditions (normal Michigan winter), despite the 7mm exit pupil (these are conditions where blue light predominates, and Leupold's twilight coatings are really nice to have). The w/e turrets felt a bit erratic when brand new, but seem to be getting more consistent with use. It's also HUGE for what it is, probably because the same shell is used for the higher power fixed scopes. The fixed 6x is marked as made by Kenko Optics, which I believe is the less respected of Japan's two main optics factories (LOW being the other). By appearance I would think the fixed came from a different factory than the 3-9, but I don't know that.
Looking at the fixed 10x, remember that there are two different models, one from the same inexpensive series as my 6x, the other the HD model which has different glass and may have different mechanicals.