The guns shown have post front sights (Navy) not blades as in the Walkers and in the second link show 3 screws on the right side of the frames with what looks like the shadow of a lever catch (Navy) where the Walker lever would have a tapered but rounded point without a latch on the end of the barrel. Walkers only have one screw going all the way through for the hammer. I'm still sayin' thems Navies albeit with rounded Dragoon like barrels.
With over 15 perCUSSIN' revolvers, I've been called the Imelda Marcos of cap & ball.
SASS#3302 (Life), SASS Regulator, NRA (Life), DGB#129
Wolverton Mtn. Peacekeepers (WA), former Orygun Cowboy (Ranger, Posse from Hell)