It is said, and truly, that a breech-loader can be charged more rapidly than a muzzle-loader; but I hold this to be no advantage, for this reason: all guns can be loaded more quickly than they are fired, and the tendency of all barrels to absorb heat, puts a limit to rapidity of firing; indeed, after ten rapid shots with each barrel, both guns would be about on an equality. Another question is, can breech-loaders be used longer than muzzle-loading guns, without cleaning? My opinion is, _they cannot_. At the trial already spoken of, after twenty-two shots had been fired from the breech-loaders, the cartridge-cases had to be extracted from the barrels with a hook, and in several cases it was necessary to cut them out with a knife; whilst a muzzle-loading gun without friction would have gone on to a hundred shots without being wiped out. There are few plans or presumed improvements which have not some redeeming points; but in the case of breech-loading fire-arms it is quite a task to find even a resemblance to one. All the advocates for breech-loaders whom I have ever met with yield, with this acknowledgment: “I must admit that I never liked them; but so many gentlemen are asking for them that I was compelled to make them, to keep my customers.” This is, no doubt, the truth; but it is calculated to lead to serious calamities: for it was apparent to hundreds, at the Cremorne trials, that even the best and newest breech-loading guns permitted an escape of gas at the breech to an extent that I never thought possible; and if this occurs in new guns, what will happen after a single season’s shooting, should any one be found sufficiently reckless to use a breech-loader so long? No fear need be entertained that the use of breech-loaders will become general; manufactures on false principles soon show themselves worthless, however pertinaciously they may be puffed off. The number of accidents arising from the use of breech-loading fire-arms has not been very great as yet; though I have already heard of several very serious cases, from the use of well-made guns: let us consider what would be result if the workmanship was inferior? There is one other point to which I may briefly allude before dismissing the breech-loader to the “tomb of all the Capulets.” The majority of guns on this principle merely abut against a false breech; and, from the fact of there being no connection either by hook or by cohesion, the explosion causes a separation between the barrel and the breech to an extent which would scarcely be credited. This may, however, be satisfactorily demonstrated by binding a small string of gutta percha round the joint, when after explosion the string will be found to have fallen in between the barrel and the breech; thus showing that the muzzle droops in the act of being discharged, which must must materially influence the correctness of fire.