The latest thing I saw is an AR stock designed to carry a pistol, a glock I believe. So now you can add a couple of pounds to your rifle because it's too light.
F-35 just successfully did an instantaneous lauch of a SM-6 from a Aegis cruiser via encrypted data link. The target was destroyed. I wonder if cargo ships can be turned into missile carriers.
The LCS was supposed to cost 1/4 the Burke destroyers. That is without the sophisticated air defense. Enlarge the LCS to fulfill its Frigate mission, fit it with AA gizmo and weapons, and one is looking at a 1/3 to 1/2 cost of a Burke. Maybe it's better just to buy more Burke Destroyers.
What the US is working on for the F35 is cognitive EW. Think of it as smart EW that can blind the crap out of enemy radars in real time. This is the next battleground.
I am surprised that the NKorea have threatenned a retaliation vs the US. I thought that they would have taken Japan and SKorean as hostages instead. So what now? Sail the US Fleet home?