Mk 45 127 mm naval gun

GPTKB entity

Statements (57)
Predicate Object
gptkbp:instanceOf artillery
gptkbp:ammunitionType anti-aircraft
anti-surface
illumination
naval gunfire support
HE (High Explosive)
ERGM (Extended Range Guided Munition, cancelled)
gptkbp:barrelLength 6.4 m (25 calibers, Mod 0/1/2/3)
6.4 m (62 calibers, Mod 4)
gptkbp:caliber 127 mm
5 inch
gptkbp:controls remote or manual
gptkbp:crew 3–6
gptkbp:feedSystem automatic loader
https://www.w3.org/2000/01/rdf-schema#label Mk 45 127 mm naval gun
gptkbp:introduced 1971
gptkbp:manufacturer gptkb:BAE_Systems_Land_&_Armaments
gptkbp:muzzleVelocity 807 m/s (Mod 0/1/2/3)
863 m/s (Mod 4)
gptkbp:notableFeature fully automatic operation
lightweight design
digital fire control integration
gptkbp:origin gptkb:United_States
gptkbp:powerSource electric
gptkbp:primary_armament_for gptkb:ship
gptkb:Arleigh_Burke-class_destroyer
gptkb:Type_26_frigate
gptkb:F100-class_frigate
gptkb:Alvaro_de_Bazan-class_frigate
gptkb:KDX-III_destroyer
gptkb:KDX-II_destroyer
gptkbp:range 24 km (standard ammunition)
37 km (ERGM, cancelled)
gptkbp:rateOfFire 16–20 rounds per minute
gptkbp:replacedBy gptkb:5"/54_caliber_Mark_42_gun
gptkbp:type artillery
gptkbp:used_in gptkb:Royal_Navy
gptkb:United_States_Navy
gptkb:Norwegian_Navy
gptkb:Japan_Maritime_Self-Defense_Force
gptkb:Royal_Australian_Navy
gptkb:Danish_Navy
gptkb:Greek_Navy
gptkb:Republic_of_Korea_Navy
gptkb:Royal_New_Zealand_Navy
gptkb:Spanish_Navy
gptkb:Turkish_Navy
gptkb:Republic_of_China_Navy
Royal Thai Navy
gptkbp:variant Mod 0
Mod 1
Mod 2
Mod 4
Mod 3
gptkbp:weight 21,691 kg (Mod 4)
gptkbp:bfsParent gptkb:ship
gptkbp:bfsLayer 4