Almost unrecorded is the important part which a company more distinguished for making copies of famous guns played in making an original contribution to manufacturing in the North. This firm, the Man hattan Firearms Company, variously of Norwich, Con necticut, and later of Newark, New Jersey, fabricated single-shot pistols and pepperbox arms quite similar in appearance to the Allen guns built by its neighbor firm of Allen & Thurber, of Norwich. Then, with the cessa tion of Colt’s exclusive patent rights in 1857 -8, Man hattan turned to manufacturing .31 and .36 percussion revolvers that closely resembled Colt’s arms but which contained many patented detail improvements. And lastly, in 1860 Manhattan introduced a 7-shot .22 square butt tip-up revolver which was a dead ringer for the tip-up Smith & Wesson. Though the big octagon barrelel .36 Manhattans are commonly called second ary U. S. martial pistols, in that they are the size most to be expected in the hands of troops buy...
The complete story of Federal and Confederate small arms: design manufacture, identification, procurement, issue, employment, effectiveness, and postwar disposal. By WILLIAM B. EDWARDS