Quote:We must keep in mind that, in much of the UK, the deer are in the 50-90 lb weight range. IOW about the size of a large dog, and thus the 310 cartridge would seem more effective than if used for that purpose among larger deer. Remember, the similar 32-20 WCF has killed many, many (larger) deer over here in North America.
Regards, Joe
Not quite correct Joe, In Britain the commonest species of deer is The Roe Deer, weight 40 - 63 lbs, depending on the sex of the animal.
The largest species here, the Red Deer, weighs in between between 264 - 418 lbs, again depending on the sex of the animal.
The Roe Deer is a forest dweller and is usually shot at fairly close range, most often well under 100 yards.
Fallow Deer come midway in the weight range between Roe and Red Deer.
The Red Deer is a moorland/mountain dweller, a very difficult animal to stalk when the only cover is short Heather, and is usually shot at ranges of 150 - 250 yards. The .310" round would not be a good cartridge to select for this species.
In fact in the UK under The Deer Act 1991 the .310" is likely to be an illegal round to use for shooting deer of any species in Britain where a minimum muzzle energy of 1.700 ft pounds is required and only soft nose or hollow point bullets are allowed.
Harry