Every time I see a .357 Magnum vs Deer thread I always ask, when did deer grow armor plated skin? The .357 Magnum is the premier man stopper in the streets and deer are no harder to kill than men. Why is the .357 Magnum marginal for deer. Just like in SD you need to use the proper bullet for hunting and stay within your comfort zone distance wise. If shooting a Carbine it's a very good combination for deer even though we all know there are better choices. I just don't know when deer became hard to kill, 300 Win Mags because the medium hunting cartridge and rifles chambered in the 30-06 became Varmint rifles?
IMO the same holds true for the 10mm. With the proper ammo it will take deer and do so cleanly if the hunter does his job correctly.
http://www.doubletapammo.net/index.php?route=product/product&path=125_178&product_id=122
When I hear fellas poo-pooing HH (handgun hunting), I usually figure I'm talking to one of those sniper type hunters who throw multiple shots in the direction of brown&furry.
Some people simply are personally incapable of HH, some do not have the opportunity given terrain and deer particulars and some do not yet possess the patience or skill to pull it off.
It's all; skill, range and equipment selection.
Can't get away with just shooting in the direction of a deer as so many do with long arms.
Given that .41 Special/Magnum is the one I learned to hunt with, I'm happy to say that with years behind me and the development of cartridges like the 10 - it presents as a very valid and responsible hunting round where applicable.
The benefits of HH over long gun are many: Holster carry, smaller vehicle security issues, cheaper marksmanship training, simplified firearm maintenance, you're already where the deer was hit should trailing be an issue.... so many once you begin.
Where HH is an alternative, I can only really come up with one advantage for the longarm - your effective range/radius is dramatically extended though that's not always the case nor is it always a true advantage.
HH, I've dug it for years,
.41: got me not a few mid-large deer
10mm: deer and below a couple three times now, Coyote and Pecari
.357: one pissy little Florida deer (mighta been Georgia...) coyote, hog and one turkey.
9x23: coyote, pecari, feral dog and a few pot stuffers.
For my part - I still tend to lean towards enjoying the revolvers more than the semi-autos. Seems more "pure" to me. Probably though, it's because of how I started.