Browsing named entities in The Photographic History of The Civil War: in ten volumes, Thousands of Scenes Photographed 1861-65, with Text by many Special Authorities, Volume 5: Forts and Artillery. (ed. Francis Trevelyan Miller). You can also browse the collection for Armstrong or search for Armstrong in all documents.

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day and replaced at night. The range was finally so accurate that if a Confederate cap on a stick was raised over the edge of the parapet, it would immediately be cut down by a shot. The Confederate 30-pound Parrotts did not prove a success. Two of them mounted on Lee's Hill, at the battle of Fredericksburg, burst, one at the thirty-ninth, the other at the fifty-seventh discharge. Besides the home-made guns, which were all muzzle-loaders, a number of guns of various make, Whitworth, Armstrong, James, Blakely, and Hotchkiss, were brought in through the blockade. Two Whitworths were sent to the Army of Northern Virginia. They had a great reputation for range and accuracy of fire, but beyond the shelling of distant columns and trains, proved a disappointment. The length and weight of the guns were above the average, making them difficult to transport, and the care and length of time consumed in loading and handling impaired their efficiency for quick work. Transportation, af
, friction-primers, and pressed bullets, in addition to heavier ordnance supplies. Special machinery was made in England and shipped, but did not reach its destination in time for use. A large instalment including a most powerful pair of engines, had reached Bermuda when blockade running practically came to an end, near the close of the war. A Confederate gun that ran the blockade Beside the home-made guns, which were all muzzle-loaders, a number of guns of various makes, Whitworth, Armstrong, James, Blakely, and Hotchkiss, were brought in through the blockade. The gun in this photograph is a modified 12-pounder breech-loading Whitworth. The breech was open when the picture was taken. The breech mechanism was adopted from the British Armstrong type and from the French system. In the Armstrong breech-loading gun the breech-block has the full screw that is seen here. The item taken from the French system was the manner of swinging the block back after the screw had become di
The guns of the parapet of Fort Putnam were siege guns of heavy caliber. Shells with metal rims made soft to take the grooves of the rifling are stacked up in the foreground. The projectiles by the chassis in Battery Magruder were 8.5-inch Armstrong rifle-shot, which could be used as shell or solid shot at pleasure. They had a cavity for the insertion of a bursting charge, which, with its percussion-fuse, was not inserted unless it was desired to fire the projectile against advancing trooad bullet for the small arms. There were also systems resembling the Federal Parrott projectiles, and a type that had a sabot like the Schenkl of the Federal service, except that most of the sabots were made of lead. The Whitworth, Hotchkiss, Armstrong, and Blakely types were very effective. Lieutenant-Colonel J. W. Mallet, who was in charge of the Confederate States Central Laboratory at Macon, Georgia, devised a shell having a polyhedral cavity, instead of a conical or spherical one, in