Only ones I have are a Bob Allen Intercept case and a couple of Boyt Intercept shotgun cases I use for a pair of Winchester 1892s (the 42" Boyt "shotgun" case fits them much better than any "rifle" case I've seen).
I like them - good heavy gauge outer skin, decent padding, good sewing/piping around the seems and nice heavy gauge zippers. Easy enough to find on optics planet.com and amazon.com
I'm partial to the intercept cases as I also use them for handgun storage cases and they've been great for blued guns where I used to have minor rust problems on occasion - never seen any on the stuff kept in the intercept lined cases.