With the low velocity and pressure of true target wadcutter loads, I doubt that leading would be an issue unless the revolver had problems such as undersized chamber throats, pitted throats, oversized bore, pitted bore, or rough forcing cone.
Excellent and short read. Thanks for posting the link.An interesting treatise on the effectiveness of the wadcutter bullet. Wicked wadcutters? A defensive load you may not have considered. - Free Online Library
To prevent leading of the barrel.
I've been shooting cast lead wadcutters since 1967 ...
I cast them and lube with Lithi-Bee bullet lube .
What is leading of the barrel ?
You need better bullets or better lubricant ...
Leading can be overcome in this modern day and age .
Gary
I loaded 38 S&Ws with HBWCs for my Enfield No. 2 Mk1, worked fine.
OK, I'll be the naysayer here. The typical factory loaded wadcutter is lucky to be going 800 fps out of a 2" barrel. So there's not much power there. If it hits something vital, great, but you better have precision shot placement. Otherwise, you've just carved a .358 hole in the guy that has little chance of actually stopping his aggression. Just look at why Teddy Roosevelt dropped the .38. And no, I don't believe there's much difference between a flat bullet and a round bullet in this instance.
It's your life, so it's your choice. Feel free to use a slow wadcutter to protect you and yours. However, there are literally hundreds of better options.
No one is saying a wadcutter is the only option...just that it's an option. Everyone has their own specific set of needs and preferences and each case is unique. We each have to determine our own needs and what best suits those needs.
True, but I don't really see how a wadcutter ends up being the best option if one is choosing a bullet for specifically for self defense.
Is it a bad choice? No.
Are they the "best" choice? No.
Are they a good choice? They'll probably work as well as anything else in most scenarios...
The bullets and most load data is geared towards being used as target rounds.
The target wadcutter ammo is underpowered by design - faster recovery during rapid fire, easier on the recoil sensitive when shooting all day, etc. Most people's experience with wadcutters ends there.
Personally, I've been hunting thin-skinned game like whitetail deer with handguns for 40+ years. I'd guess that I've dressed around 100 that were taken with a handgun, very often with handloaded hard cast lead wadcutters. I'd assert that terminal performance on 170+ pound animals is a much more reliable indicator than ballistic gel or gunfight anecdotes.
I'm also skeptical about hollowpoint ammo appreciably expanding if it doesn't hit bone or is moving below ~1,100 FPS at impact. At east coast woods distances, .44 special wadcutters loaded to around 1,000 FPS from a 6" revolver are demonstrably more effective than .45 ACP hollowpoints. They are about as effective as hot .357 hollows at similar distances and shot placements but kick and cost lot less. As a bullet shape, the wadcutter is a solid choice for defense ammo. As a complete cartridge they are, too, when loaded to do that job. They're also much more accurate.
Let's get real here.
That hollow point probably isn't going to expand at snubby velocities, and if recoil is stout you might not shoot accurately. In this case, wadcutters with proven penetration and minimal recoil, might just be the ticket. You are more prone to get multiple hits on the vitals, with bullets that will cause damage without needing expansion, and with adequate penetration.