Y'know, in some respects 35 cal was successful but the big ones seem only to be the Whelen and .35 Remington, which could never be regarded as a high powered modern cartridge.
A lot of guys have taken deer and black bear with it though.
In fact I've seen plenty of posts on various forums boasting of this fact.
But while the Whelen is great it isn't that far from the .30-06 which happily takes the same game using 200gn or 220gn bullets with much more availability of ammo.
The '06 is also Old Faithful to lots of hunters so they couldn't see the point.
Remington already have a short action 35cal; the .350 Rem Mag, but it flopped as Remington released it around the same time they did the Whelen.
Surprise, surprise, the public went for the Whelen because it was an old and effective wildcat(
as you've found) despite the fact the .350 has up to 100fps on it usually.
But again, the .35 Whelen is a necksize up from a 30-06.......Old Faithful
again?! :?
Wildcatters are already going nuts on the .35 WSM.
In fact, a magazine here in Oz built a project deer hunting rifle for a "new" cartridge they liked to call
.35 Sambar(after the species of deer).
And what was it?
?
35 WSM!! :roll:
I can't see it making it to a factory cartridge though.
After the .325 WSM I think Winchester might back a .375 WSM(which has been wildcatted too) and the SAUM cartridges are dying a slow death.
A .338 SAUM cartridge could save their bacon; people have after all been crying out for one, but they don't have the guts to back it.
For some reason Remington has real problems marketing cartridges they actually design themselves......not just legitimise old and popular wildcats.
Just check out the 6.8 Rem SPC some time in terms of sails possibilities and then see which rifles Remington are actually chambering for it. :?
But I digress.