The Mark 45 (Mk 45) Naval Gun System | FIVE INCH FIREPOWER
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The Mark 45 gun 5"
The Mark 45 gun 5" (127 mm)/54 caliber (Mk 45) lightweight gun is a U.S. naval artillery gun mount consisting of a 5 in (127 mm) L54 Mark 19 gun on the Mark 45 mount.It was designed and built by United Defense, a company later acquired by BAE Systems Land & Armaments, which continued manufacture.
The latest 62-calibre-long version consists of a longer-barrel L62 Mark 36 gun fitted on the same Mark 45 mount. The gun is designed for use against surface warships, anti-aircraft and shore bombardment to support amphibious operations. The gun mount features an automatic loader with a capacity of 20 rounds. These can be fired under full automatic control, taking a little over a minute to exhaust those rounds at maximum fire rate. For sustained use, the gun mount would be occupied by a six-person crew (gun captain, panel operator, and four ammunition loaders) below deck to keep the gun continuously supplied with ammunition.
Variants:
Mod 0: used mechanical fuze setter. Two piece rifled construction, with replaceable liner.
Mod 1: electronic fuze setter replaces the mechanical one. Made with a unitary construction barrel, which has a life span approximately twice that of the Mark 42 gun.
Mod 2: export version of Mod 1, but now used in the US Navy (DDG 51-80 / CG’s)
Mod 3: same gun with a new control system; never put into production.
Mod 4: longer 62 caliber barrel for more complete propellant combustion, higher velocity, greater range at +20 nm (36 km) and thus more utility for land attack
Fully-automatic naval gun mount employed against surface (Anti-Surface Warfare - ASuW), air (Anti-Air Warfare - AAW), and land attack (Naval Surface Fire Support - NSFS) targets.
The MK 45 gun was developed as a lighter weight, more easily maintained replacement for the MK 42 5”/54 caliber gun mount. It is designed to engage surface and air targets and to provide naval surface fire support for expeditionary operations. The MK 45 Mod 4 gun mount upgrade includes a longer barrel (62 caliber) that improves the gun’s effectiveness as a land attack weapon (naval surface fire support).
The gun mount includes a 20 round automatic loader drum. The gun's maximum firing rate is 16-20 rounds from the loader drum per minute. The rounds in the loader drum can be fired with one crewmember located at the EP-2 console below deck. Additional rounds can be accomplished by the full crew (Mount Captain, EP-2 Operator and four ammunition handlers), all of which are stationed below deck.
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The latest 62-calibre-long version consists of a longer-barrel L62 Mark 36 gun fitted on the same Mark 45 mount. The gun is designed for use against surface warships, anti-aircraft and shore bombardment to support amphibious operations. The gun mount features an automatic loader with a capacity of 20 rounds. These can be fired under full automatic control, taking a little over a minute to exhaust those rounds at maximum fire rate. For sustained use, the gun mount would be occupied by a six-person crew (gun captain, panel operator, and four ammunition loaders) below deck to keep the gun continuously supplied with ammunition.
Variants:
Mod 0: used mechanical fuze setter. Two piece rifled construction, with replaceable liner.
Mod 1: electronic fuze setter replaces the mechanical one. Made with a unitary construction barrel, which has a life span approximately twice that of the Mark 42 gun.
Mod 2: export version of Mod 1, but now used in the US Navy (DDG 51-80 / CG’s)
Mod 3: same gun with a new control system; never put into production.
Mod 4: longer 62 caliber barrel for more complete propellant combustion, higher velocity, greater range at +20 nm (36 km) and thus more utility for land attack
Fully-automatic naval gun mount employed against surface (Anti-Surface Warfare - ASuW), air (Anti-Air Warfare - AAW), and land attack (Naval Surface Fire Support - NSFS) targets.
The MK 45 gun was developed as a lighter weight, more easily maintained replacement for the MK 42 5”/54 caliber gun mount. It is designed to engage surface and air targets and to provide naval surface fire support for expeditionary operations. The MK 45 Mod 4 gun mount upgrade includes a longer barrel (62 caliber) that improves the gun’s effectiveness as a land attack weapon (naval surface fire support).
The gun mount includes a 20 round automatic loader drum. The gun's maximum firing rate is 16-20 rounds from the loader drum per minute. The rounds in the loader drum can be fired with one crewmember located at the EP-2 console below deck. Additional rounds can be accomplished by the full crew (Mount Captain, EP-2 Operator and four ammunition handlers), all of which are stationed below deck.
Hope you enjoy!!
💥 💣 Check out our partnership clothing brand! Attire For Effect💣 💥 http://www.attireforeffect.com
📸 Also follow them on Instagram: # attire_for_effect
💰 Want to support my channel? Check out my Patreon Donation page! https://www.patreon.com/user?u=3081754
💰PayPal: https://paypal.me/Matsimus?locale.x=e...
👕 Check out my Merch: https://teespring.com/stores/matsimus...
📬Wanna send me something? My PO Box: 210A - 12A Street N Suite No. 135 Lethbridge Alberta Canada T1H2J1
📸 My instagram: Matt_matsimus
🎮 Twitch: Twitch: matsimus_9033
👋DISCORD: Discord: discord
📘 Facebook: https://www.facebook.com/profile.php?...
🐦Twitter: Twitter: MatsimusGaming
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در تاریخ 1403/02/01 منتشر شده
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