Without entering into the details of the merits and demerits of the different rifles and their respective charges, about which so much has been written, I strongly recommend sportsmen intending to visit East Africa to arm themselves on the principle that a big beast, and more particularly a dangerous one, requires a heavy bullet, and the great shock such a bullet gives to the system, to disable or kill it, and not to allow themselves to be carried away with the idea that a .450 Express bullet is good enough for anything. There is no doubt whatever that the very largest and toughest of game can be killed by a .450 or .500 Express, and there are several well-known and very experienced sportsmen who use nothing else. But as it is more than probable that the majority of those men who use, and advocate the use of, small rifles for all kinds of big game used heavy rifles when they first began, and while learning by experience what they now know of the habits of the beasts, their anatomy, and their most vital spots, I should recommend beginners to use what these experienced hunters began with, i.e. heavy rifles for big game. This chapter is written more particularly for sportsmen who, though they may be excellent shots, and possessed of good nerve under ordinary circumstances in the open, have had little or no experience with big and dangerous game. Approaching a beast which is quite unconscious of the stalker’s presence, even out in the open where there is little covert, although exciting and often rather difficult work, is rarely, if ever, dangerous; but following the blood spoor of a wounded buffalo, rhinoceros, or elephant into places where there is little chance of seeing the beast excepting at close quarters is quite another thing; and it is possible that a man might lose his nerve or become unsteady through over-excitement when the result of a badly placed small-bore bullet might end in disaster. The use of heavy rifles, however, reduces to a minimum the danger of following up such dangerous game into thick bush or long tangled grass. A large-bore spherical bullet driven by plenty of powder, even if it should not strike a vital spot (owing perhaps to the position of the beast when fired at, or to the stalker being unable in the thick covert to make out what part of the animal he is aiming at), will inflict such a tremendous shock upon the system that the creature is far less likely to charge than when hit with a small bullet. A big bullet might knock the beast down, and would also knock out of him any inclination he might have to charge, whereas a small bullet under the same conditions would have little chance of knocking him down, but would only inflict further pain and increase his inclination to charge.