Moreover, on certain occasions, when the barrels are exposed to an extraordinary strain, when the piece built for light charges and upland shooting is used temporarily upon the larger game of the coasts or woods, and the two and a half drachms of powder and ounce of fine shot are replaced by a dozen buckshot, or an ounce and a half of No. 3 driven by five drachms of powder--then it is pleasant to feel that the iron is of the utmost possible tenacity and the workmanship in every way faultless. A learned dissertation on the science of gunnery is neither appropriate to the occasion nor possible to the author, and would probably prove as little entertaining as instructive to the reader. The majority of purchasers cannot form an exact opinion relative to the merits of a gun prepared with the utmost skill and ingenuity to deceive them, and must rely mainly on the word of the seller or reputation of the maker. There is something, to be sure, in the smooth working of the locks, and still more in the perfect fitting of the stock; but after all, even to the experienced sportsman, there is little difference in appearance between the Shamdamn and the purest laminated steel. American importers have a peculiarly moral and respectable habit of vending German guns stamped with the names of English makers, and pacify their consciences with the idea that the manufactures of Germany are not inferior to those of England; but they would give more satisfaction to the public and more ease to their consciences by proving this in open contest, and establishing the reputation of the German makers, than by appropriating the names and reputations that good work has made famous. So far is this deception carried, that some houses even order from the Belgian manufacturers a certain number, nominally, of each of the leading gun-makers. It may be that there is little real difference, although on the continental guns you sometimes pay for useless ornament, money that should have been expended where it would tell, on locks and barrels; but the mode of proceeding is certainly not creditable. In a highly finished article the locks usually work with a smooth oiliness that can be distinguished with a little practice, and are fitted with great accuracy into the stock, so that projections of wood will be left standing not thicker than a piece of blotting-paper. The barrels will be without flaw or indentation, and if looked through with the breech removed, will exhibit a perfect ring of light flowing up evenly, as they are raised or lowered. The mountings will be faultless, and the cuts in all the screw-heads will point in the same direction; the screws will work easily and yet perfectly, and the triggers and trigger-plate, which are invariably neglected in a poor gun, will be admirably finished and fitted. Examine all these particulars, but especially the last, and you can form some judgment whether the piece comes from a good maker or a spurious imitator.