Hard to find sights around here that have 3rd axis adjustment.axcel sights are around but I think they are over priced. There are some spothog but only the hoggit has 3rd axis adjustability. Quess I will have to check online.
I just got a Trident Hunter made by sword sights. Seems like a well built sight and its a slider. I can't use the included light here in Oregon so I wish the pins were a bit brighter.
I use a SH real deal.
Lots of good sights out there. I just like the spot Hoggs for their durability. They are pretty well bullet proof. But they are heavy.
I have never had a problem with my fiber optics on my CBE's. If you are worried about it they offer Rhino pins as well. The fibers are fully encased in the pin.