this post was submitted on 28 Apr 2024
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NonCredibleDefense

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[–] [email protected] 27 points 6 months ago (4 children)

They are cool but sadly very vulnerable to airplanes and submarines.

They are basically sea based mid range artillery

[–] [email protected] 31 points 6 months ago (1 children)

Longest range cannons we had while they were in service, but yeah, rockets and such go further. Would have been interesting to see what partially self-guided and rocket-assisted shells in Battleship size could manage though.

[–] [email protected] 13 points 6 months ago

I think the highest range Canon my country had was The Gustav, with accuracy just barely high enough to hit somewhere within a city.

[–] [email protected] 16 points 6 months ago

That's why you park it in the middle of the carrier support group.

[–] [email protected] 13 points 6 months ago (1 children)

What with the advances in guided and rocket-assisted artillery lately, I am unironically (and, considering the sub, I should also say credibly) convinced that there will be a naval gunnery renaissance in the next couple decades.

[–] [email protected] 10 points 6 months ago (1 children)

Not only that, VLS cells can't be reloaded at sea, you have to go into port for that. Artillery shells don't have that problem.

I also wonder how well anti-missile systems would work against artillery. I think it's feasible to have some artillery on board vessels as a secondary to fall back on after spending all of the anti-ship missiles. Or you could fire the artillery alongside missiles to increase the variety of threats the target has to respond to.

[–] [email protected] 10 points 6 months ago

Consider C-RAM (Army Phalanx) stands for Counter Rocket, Artillery, Mortar: I would assume it works perfectly fine against most artillery. But also, I suppose it would depend on the size of the artillery and type of the round. I wouldn’t expect a spray of 20-30mm rounds to do much at all to the trajectory of a 406mm Mk. 8 APC shell, for instance… but none of those are in service anymore.

[–] [email protected] 9 points 6 months ago (2 children)

Massive, inaccurate guns just aren't relevant to warfare anymore. A Tomahawk missile can hit a target with high precision and comparable payload at 50x the range of the Iowa's 16 inch guns. And for sustained bombardment, Arleigh Burkes have 5-inch guns that can fire 20 rounds a minute.

[–] [email protected] 18 points 6 months ago

Good news they also have Tomahawks!

As part of their modernization in the 1980s, each of the Iowas received a complement of eight quad-cell Armored Box Launchers and four "shock hardened" Mk 141 quad-cell launchers. The former was used by the battleships to carry and fire the BGM-109 Tomahawk Land Attack Missiles (TLAMs) for use against enemy targets on land, while the latter system enabled the ships to carry a complement of RGM-84 Harpoon anti-ship missiles for use against enemy ships. With an estimated range of 675 to 1,500 nautical miles (1,250 to 2,778 km; 777 to 1,726 mi)[103] for the Tomahawks and 64.5 to 85.5 nautical miles (119.5 to 158.3 km; 74.2 to 98.4 mi)[103] for the Harpoons, these two missile systems displaced the 16-inch guns and their maximum range of 42,345 yards (38.7 km; 20.9 nmi)[36] to become the longest-ranged weapons on the battleships during the 1980s; the ships' complement of 32 Tomahawk missiles was the largest until the Mk 41 VLS-equipped Ticonderoga-class cruisers entered service.

[–] [email protected] 1 points 6 months ago* (last edited 6 months ago)

I mean you can still use them when you have a area you don't need and where the bad people are...