I know someone who has a Winchester 94 chambered for the .44 magnum for sale, and he says it was made in the mid 1970's. Is anyone aware of how prone the early production pistol caliber Winchester 94's were to jam and not feed reliably?

Kindly,
Timberwolf

The .44 Mag. cartridge was Winchesters first chambering of a handgun round in the M-94, 1967-1972.
I have heard them cussed and praised both so ...?
One thing, if you got a finicky one, you can fix it.
Sorry, that's of no real help to you.