"Vickers cal machine gun" . . "Vickers.50 Machine Gun" . ".50 in machine gun" . . ".50 cal machine gun" . ".50-calibre Mark III" . . "0.5-inch (13 mm) Vickers Mk III machine guns" . "Vickers .50 machine gun" . "0.5-inch quad-barrel machine gun" . . "quad" . "Vickers" . . "QF 0.5-inch Vickers Mark III" . "0.5 inch" . "0.5 in MG quadruple guns" . "QF .5 in Mark III" . "Vickers .50 in (12.7 mm) machine gun" . "AA" . "quadruple machine guns" . "Vickers 0.5-inch machine guns" . "0.5-inch Vickers Mark III" . "Vickers machine gun" . . . ".5 inch Mk.III (12.7 mm) Vickers machine guns" . "anti-aircraft machine guns" . ".50 in (12.7 mm) machine gun" . . ".50 (12.7mm) Vickers machine guns" . . "0.5 inch quadruple machine guns" . ".50 caliber" . . . "0.5-inch (12.7 mm) Vickers machine guns" . "QF Vickers Mk III" . ".50-inch anti-aircraft machine gun" . "Vickers .50 machine gun" . "AA machine guns" . . "QF 0.5-inch (12.7 mm L/50)" . "0.5 in (12.7mm) Vickers MG" . ".5-inch (12.7 mm) quad machine gun" . "0.50-inch Vickers machine guns" . "Vickers .50 Type-D" . "0.5-inch (12.7 mm L/50) Mk.III machine guns" . "Vickers .50-calibre (12.7 mm) Mark III" . ".50 inch (12.7 mm)" . . . . "0.5 inch (12.7 mm) Vickers Mark III" . "0.5 in" . "QF .5-inch Vickers Mark III" . "MGs" . . . "28576.8" . ".50 in anti-aircraft machine gun" . . . ".50 cal Vickers heavy machine guns" . ".50 inch Vickers machine gun" . . "machine guns" . "0.5-inch (12.7-mm) Mark III Vickers machine guns" . "12.7mm Vickers" . "Vickers Mk.V machine gun" . "0.5-inch Vickers machine guns" . "Vickers. 50" . . "0.5 in Vickers machine guns" . "QF 0.5-inch Mk III" . . "0.5 in (12.7 mm) Vickers Mark III" . "Vickers .50machine gun mounts" . "quadruple Vickers machine gun Mark III" . . "0.5 inch Mk.III Vickers (12.7 mm, L/50) machine guns" . ".5 in AA gun" . "Quadruple 12.7mm Vickers" . ".50 in (12.7 mm) anti-aircraft" . . ".5-inch machine-guns" . . "Vickers .50 cal machine gun (twin)" . "0.5-inch (12.7 mm) L/50 Mk.III machine guns" . "QF Vickers Mark III anti-aircraft machine guns" . "0.5 inch Vickers Mk III" . "0.5 in (12.7 mm)" . "QF 0.5 in Mk.III Vickers" . . "Vickers_.50_machine_gun" . "Vickers .5 Machine Gun" . "0.50-calibre Mark III" . . "the 0.5 inch model." . "Vickers .50 machine gun mount" . ".50 in machine guns" . . ".50 cal machine gun (twin)" . ".50-calibre Mk III" . "Vickers Mk III" . "0.5 in Vickers machine guns" . . "0.5-inch Vickers A/A machine guns" . "pom-pom guns" . "1.33096" . . "anti-aircraft machine-guns" . "machine gun" . "0.5 inch Vickers machine guns" . . "QF 0.5-inch Vickers Mk III" . ".50 inch (12.7 mm) Vickers machine gun" . ".50 cal (12.7 mm) machine gun" . ".50 inch" . "0.5-inch (12.7 mm) Mark III" . "12.7 mm Vickers" . ".50 cal machine guns" . "Vickers AA machine gun" . "0.5-inch Vickers Mk III" . "QF .5-inch Vickers Mk III anti-aircraft machine guns" . "Vickers machine guns" . "0.5 in (12.7 mm) Mk. III Vickers machine guns" . ".5 inch anti-aircraft machine guns" . ".50 in Vickers machine gun" . "0.5 in MG" . "QF 0.5-inch (12.7 mm) Mk III" . "0.5 in (12.7 mm)" . . "0.5 in" . "quadruple Vickers machine gun" . . ".5\\\" MG A/A" . ".50 in (12.7 mm) Vickers anti-aircraft machine gun" . ".5-inch Mk.III (12.7 mm) Vickers machine guns" . ".50 in (12.7 mm)" . . "Vickers .50 cal machine gun" . "0.5-inch (12.7 mm)" . "QF Vickers Mark III" . "Vickers .50-inch machine guns" . "0.5 inch Vickers Mark III" . "/62 Vickers Mk III" . "QF .5-inch Vickers Mk III" . . "0.5 in (12.7 mm) Vickers machine gun" .