I think the closest thing you'll find in a current production knife is the Falkniven A1. While it has a stick tang as well it's well regarded as a very tough knife, seems more and more these days proper design and HT mean more than carbon vs stainless. Cold Steel's seeming hit and miss with broken tangs on their carbon V line aside, there's nothing inherently weak about a tang that thickness and width, though stress risers from the way the SRK's tang is cut doesn't help it much. If you want to hunt one down on the exchange, the original Busse Satin Jack is pretty close in overall profile and size as well, and I'll personally guarantee you won't be breaking the tang on one of those. A basic 7 would also do the trick and have a rubber handle, but those are quickly becoming priced out of sensibility compared to what they were new.
