Except we are NOWHERE near close to having any of that ready for war, MANY Years leftNot if you have lasers (for general use) and more specifically UV pulse lasers (to get rid of those pesky hypersonic missiles or reentry vehicles). Since the US has been hitting both with a lot of money despite the sequester and have been preparing for multi-megawatt lasers for a while now...
... it's going to be interesting to be a missile or nuclear warhead, to say the least. Stealth wouldn't be far behind so aircraft would soon follow unless we suddenly develop literal Battletech armor.