The No. 12 Paradox weighs 84 lbs. and carries a bullet of 1 3/4 ounce with 4 1/2 drams of powder. Although the powder charge is not sufficient to produce a high express velocity, the penetration and shock are most formidable, as the bullet is of hardened metal, and it retains its figure even after striking a tough hide and bones. The advantage of such a gun is obvious, as it enables a charge of buck-shot to be carried in the left barrel, while the right is loaded with a heavy bullet that is an admirable bone-smasher; it also supersedes the necessity of an extra gun for small game, as it shoots No. 6 shot with equal pattern to the best cylinder-bored gun. There are many persons who prefer a '500 or a '450 Express to the '577 or the '400. I have nothing to say against them, but I prefer those I have named, as the '577 is the most fatal weapon that I have ever used, and with 6 or 6 1/2 drams of powder it is quite equal to any animal in creation, provided the shot is behind the shoulder. This provision explains my reason for insisting that all animals from a buffalo upwards should be placed in a separate category, as it is frequently impossible to obtain a shoulder shot, therefore the rifles for exceedingly heavy game must be specially adapted for the work required, so as to command them in every conceivable position. I have shot with every size of rifle from a half pounder explosive shell, and I do not think any larger bore is actually necessary than a No. 8, with a charge of 12 or 14 drams of powder. Such a rifle should weigh 15 lbs., and the projectile would weigh 3 ounces of hardened metal. The rifles that I have enumerated would be always double, but should the elephant-hunter desire anything more formidable, I should recommend a single barrel of 36 inches in length of bore, weighing 22 lbs., and sighted most accurately to 400 yards. Such a weapon could be used by a powerful man from the shoulder at the close range of fifty yards, or it could be fired at long ranges upon a pivot rest, which would enable the elephant-hunter to kill at a great distance by the shoulder shot when the animals were in deep marshes or on the opposite side of a river. I have frequently seen elephants in such positions when it was impossible to approach within reasonable range. A rifle of this description would carry a half-pound shell with an exploding charge of half an ounce of fine grain powder and the propelling charge would be 16 drams. I had a rifle that carried a similar charge, but unfortunately it was too short, and was only sighted for 100 yards. Such a weapon can hardly be classed among sporting rifles, but it would be a useful adjunct to the battery of a professional hunter in Africa.