It's very hard to point someone towards a specific calibre or cartridge, especially someone new to deer stalking. Questions like how well do you tolerate recoil? Do you plan to stalk mainly woodland, open ground or a mix of both? What species is likely to be on your hit list most regularly, and which are less likely?
To break down my way of judging it...
The bigger the animal, the bigger the hole. The bigger it is, the more blood it has in it and the more it has to lose before it'll pass out and die. Taken to the extreme though, there's no point using a .50bmg round and shooting the deer in the arse because you're flinching so much you can't even see the deer when you pull the trigger. You need to be able to handle the gun and shoot it well. A red stag shot in the heart with a .243 will die faster than the same deer shot in the guts with a .300 Win Mag.
The closer you'll be shooting it, the slower you want that bullet to exit the muzzle. Fast impact speeds = bruised meat. The animal won't be any more dead if you vaporise its shoulder, so why waste meat? But go too slow and trajectory starts to get hard to allow for at longer ranges.
To find something that will do a perfect job on everything is a lot to ask. If I was looking for a one gun all rounder for the UK to include boar too it would be a 7mm or .30, and not a magnum. If you want something with a vast choice of rifles and ammunition, the .308 does it. It's not what I'd buy but that's not because it isn't capable, it's just a bit boring. I have one, it's great, but it's boing!
To break down my way of judging it...
The bigger the animal, the bigger the hole. The bigger it is, the more blood it has in it and the more it has to lose before it'll pass out and die. Taken to the extreme though, there's no point using a .50bmg round and shooting the deer in the arse because you're flinching so much you can't even see the deer when you pull the trigger. You need to be able to handle the gun and shoot it well. A red stag shot in the heart with a .243 will die faster than the same deer shot in the guts with a .300 Win Mag.
The closer you'll be shooting it, the slower you want that bullet to exit the muzzle. Fast impact speeds = bruised meat. The animal won't be any more dead if you vaporise its shoulder, so why waste meat? But go too slow and trajectory starts to get hard to allow for at longer ranges.
To find something that will do a perfect job on everything is a lot to ask. If I was looking for a one gun all rounder for the UK to include boar too it would be a 7mm or .30, and not a magnum. If you want something with a vast choice of rifles and ammunition, the .308 does it. It's not what I'd buy but that's not because it isn't capable, it's just a bit boring. I have one, it's great, but it's boing!
