Compound guns, many-barrelled rifle batteries, machine guns, or mitrailleurs / by J.F. Owen Chrome plating of barrels by the Heinrich Reining G.m.b.H. : report / by Major J.M. Crews and Mr. A.E. Kramer Handbook for the 0303 Nordenfelt 3-barrel, and Gardner 2-barrel converted from 0'4 and 0'45 MH Chamber (magazine rifle chamber), mounted on carriages, Field, machine gun, … World standard guns and ammunition : repeating and single shot rifles, repeating and double barrel shotguns, .410 shotguns, metallic cartridges, cleaning and lubricating preparations, loaded … machine gun (2 Barrels) / Gardner military training pamphlet Barrel Flame Traps : flame warfare manual / artillery experimental board Measuring projectile velocities inside the barrel of the gun and after leaving the muzzle with the aid of Doppler radar / [samenst.: L. Fortuin ; … Specification of tests of barrels for 88-mm gun / Aktiebolaget Bofors Instruction for Armourers 1931, Supplement no.1. Pistols, Revolvers, no.2, Mark I, (.38 inch, with 5 inch barrel. WO 679 - Engeland Voorschrift 26/Publications/3568 lubricants & friction report Wear of gun barrels by copper bands / D. Tabor [and] H.W. Worner - Section of Lubricants & Bearings Serial no. A 44 Steyr Automatic Pocket Pistol : OE.W.G. with spring tilting barrel Artillerie-Inrichtingen. Heavy barrel model of the Armalite AR-10 rifle, Caliber 7,62 mm NATO
