Quote Originally Posted by Colt Carson View Post
I don’t know much about the 10mm, but keep in mind today’s 357 ammo (unless maybe it’s Buffalo Bore brand) is downloaded from the early cartridges because decades ago it was wearing out the less robustly made revolvers.
Same thing with 10mm. But both kind of max out around the same ft-lbs. From a really long barrel, I think extra spicy 357 might have a slight edge, but not enough to really write home about.