Instructions for Mounting, Using, and Caring for 4.72-Inch Gun, Armstron, 40 Caliber, Mounted On Barbette Carriage, Armstrong, Oct. 28, 1904 : Legare Street Press : 9781021144683 : 1021144681 : 18 Jul 2023 : This technical manual provides detailed instructions for the maintenance and operation of a 4.72-inch gun mounted on a barbette carriage. Originally produced for the use of the United States Army, it is a fascinating resource for historians and enthusiasts of military technology. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally availabl