Search results

[[File:Quad ADEN 30mm Cannon.jpg|thumb|A quad 30 mm ADEN cannon package from the pictured [[Hawker Hunter]].]] The '''Royal Small Arms Factory ADEN''' is a 30 mm [[cannon]] used on many [[military aircraft]], particularly those of the Br

<!-- Artillery specifications --> ...uiser [[German cruiser Seydlitz|''Seydlitz'']] were installed as [[coastal artillery]] on Ile de Croix.<ref name="Campbell"/>

|caliber=8inch&nbsp;mm <!-- Artillery specifications -->

|caliber=203&nbsp;mm <!-- Artillery specifications -->

<!-- Artillery specifications --> ...nd model guns used a 34 kg (74 pounds) powder charge to fire 8-inch (203.2 mm) projectiles weighing 126 kg (277 pounds) at a velocity of 840 m/s (2650 ft

|name= ''Cannone da 203/53 Ansaldo'' ...heavy cruisers illustrates the close common-cradle twin turret mounting of 203 cm/53 [[Caliber#Caliber as measurement of length|caliber]] guns.

|caliber=8 in (203 mm) ...e 8&nbsp;inches (20&nbsp;cm) in diameter, and the barrel was 55 [[Caliber_(artillery)|caliber]]s long (barrel length is 8" x 55 = 440" or 11 meters.)<ref name="

|caliber={{convert|200|mm|in|sigfig=1|sp=us}} <!-- Artillery specifications -->

...r>Mk VII : {{convert|204|in|mm|sigfig=4}}<br>Mk IV & VI : {{convert|237|in|mm|sigfig=4}} bore<ref name=Gunnery1902/> |caliber={{convert|8|in|mm|sing=on|sigfig=4}}

|caliber={{convert|8|in|mm|sing=on|sigfig=3}}<ref name="Campbell"/> <!-- Artillery specifications -->

'''Ho-203''' was a Japanese [[autocannon]] that saw considerable use during World War *'''Caliber:''' 37&nbsp;mm (1.45&nbsp;in)

...during World War II. It was a large-caliber version of the 37&nbsp;mm [[Ho-203 cannon]]. *'''Caliber:''' 57&nbsp;mm (2.25&nbsp;in)

<!-- Artillery specifications --> ...rdnance terms#QF|QF]] 12 pounder 12 cwt gun''' was a common {{convert|3|in|mm|sing=on}} [[calibre]] naval gun introduced in 1894 and used until the middl

|name= QF 6 inch 40 calibre naval gun<br>''Type 41 6-inch (152 mm)/40-caliber'' |caliber={{convert|6|in|mm|sigfig=4}}