machine gun (2 Barrels) / Gardner English gunmakers : the Birmingham and provincial gun trade in the 18th and 19th century / De Witt Bailey and Douglas A. Nie Thompson submachine gun, model 1928 .45 calibra gun; or, a treatise on the various descriptions of small fire-arms / By William Greener story of the guns / by J. Emerson Tennent treatise on ordnance and armor : descriptions, discussions, and professional opinions concerning the material, fabrication, requirements, capabilities, and endurance of European and American guns for … ordnance memoranda Report of the Board of Officers appointed by special orders no. 108, A.G.O., May 31, 1873 on Gatling guns of large caliber for flank-defense Remarks on rifle guns / E. Baker Submachine Gun Caliber .45 inch, M3 and M3A1. FM 23-41 155 mm. Gun M2 on Motor Carriage M40 and 8 Inch Howitzer M2 on Motor Carriage M43. FM 6-87 training regulations Cavalry : the cavalry machine-gun squadron / prep. under direction of the Chief of Cavalry - United Staten War Department Training Regulations TR 425-80 training regulations Cavalry : the employment of machine guns / prep. under direction of the Chief of Cavalry - United States War Department Training Regulations TR 425-110
