Things I liked:Fit a bit tight, but just fine on BSA's MaxiRail. Things I would have changed:Kind of pricey but it should last forever. Would be nice if someone else offered this size so competition may drive the price down by $10.
Things I liked:Nice quality and price. A bit tricky to make fine adjustments as you have to loosen up the set screw (L to R), make the change and retighten. I will add a .050" aperture as I prefer a smaller sight picture like on older match guns (for about $10). Things I would have changed:Make a bit more L to R adjustment.
Offer high and low versions of this model.
Offer a choice of which aperture to be shipped with this: Williams makes a number of them (which would be a nice idea for P.A. to carry, hint, hint). What others should know:Affixed mine to a new HW(insert or model here) but due this being a "high mount" it's just a bit too tall for the sight to accurately be used. May work better on a model that allows the front ramp to be raised or lowered.
To install: remove sight rail, screw the dovetails snug using the tiny allen wrench, tighten the sight using the "vertical" screw which then sets it into place.
Things I liked:RE: .22 (which has 12FPE)
Accuracy. Literal one-holer at 15 yds. Haven't been out further, yet. Weight of polymer stock is appreciably lighter (but still hefty) than wood versions. Adore the barrel lock which should assure consistent lock-up. Trigger is very nice and light but might need some adjusting with a screwdriver or the included allen wrench. Doesn't seem particularly pellet sensitive. Pellet heads go in with a light, snug, feeling rather than either falling in or needing to be forced. I haven't found it to be very hold sensitive, either. I've shot straight off a bag (around its balance point) as well as "artillery" with close results Things I would have changed:I'd love a blued muzzle break instead of painted. I wish they offered options, such as a muzzle break with no sights (easier cocking leverage). Would be nice if sights were offered in different styles such as hooded with different inserts like Weihrauch. My pref is for aperture sights over tru-glo (which probably work better in some applications) Would like to see availability of their Tuning Trigger and which is still overseas, but not here in the States What others should know:Short barrel so cocking isn't as light as some. Not troubling, just not the effort of an R7. There may be a slight buzz from the spring but not a strong twang like most rifles. Sure it is a smoother shot cycle than the higher power versions in .177 but why isn't the larger caliber available in that higher power? I think to 25 yards, you're hard to beat the LGV .22, but the trajectory will arc fairly hard after that, so know your mil-dots!