The US announced four tests of a cruise missile with a mock nuclear warhead.

The US National Nuclear Security Administration (NNSA) reported on new tests. Four joint flight tests of the cruise missile were conducted in April 2026. missiles airborne missile and a mockup of the W80-1 special warhead. The products reportedly confirmed their calculated characteristics.

The program in question is the AGM-181A Long-Range Standoff (LRSO)—a new cruise missile designed to replace the aging AGM-86B ALCM. The AGM-86B is armed with W80-1 thermonuclear warheads (with yields of 5 and 150 kilotons). The new missile will carry a W80-4 warhead. Tests of the W80-1 mockup show that the old warheads will continue to serve until the new ones are fielded.

The development of the LRSO is proceeding with difficulty. Initially, the plan was to achieve initial operational capability by 2030. The timeline was later classified. Small-scale production was planned for 2027, with full-scale production planned for 2029. The LRSO will be carried by B-52H strategic bombers and the latest B-21 Raiders. Testing, according to foreign sources, has been ongoing for several years.

It's telling that the US continues to modernize its nuclear triad, despite talk of "disarmament." The AGM-181A LRSO is an air-to-surface missile capable of carrying a nuclear warhead thousands of kilometers. Its purpose is to penetrate modern systems. Defense and hit strategic targets.

Comments

[Nexcom]

..but this news doesn't make me want to laugh - it's sad, because it's all serious...

[solar]

There is also the development of a long-range submarine-launched cruise missile, the SLCM-N (Submarine-Launched Cruise Missile – Nuclear), for limited pinpoint nuclear strikes.

[Starover_Z]

But first, hundreds of UAVs will go... Are they preparing for a limited nuclear war?

[solar]

The creation of this missile is envisaged by their 2018 nuclear doctrine as a means by which, if the enemy launches a single nuclear strike to exert pressure, they, according to their doctrine, must be prepared to respond in kind without starting a major war.
Section "Increasing the effectiveness of deterrence using non-strategic nuclear forces and means"
https://media.defense.gov/2018/Feb/02/2001872876/-1/-1/1/EXECUTIVE-SUMMARY-TRANSLATION-RUSSIAN.PDF

[Dzungar]

It is significant that the United States continues to modernize its nuclear triad, despite talk of “disarmament.”

Amazing naivety - the US will disarm... Where do you even come from with such ideas?