South Korea testing several new missiles amid tensions with Pyongyang
15 September 2021
by Mark Cazalet & Alessandra Giovanzanti & Gabriel Dominguez & Dae Young Kim
An infra-red image showing South Korea's new long-range air-to-surface missile in flight. (Agency for Defense Development)
South Korea's Ministry of National Defense (MND) announced on 15 September that its Agency for Defense Development (ADD) has been developing and testing a range of new missiles, including a ground-launched supersonic cruise missile, a ground-launched ballistic missile, a long-range air-to-surface missile, and a submarine-launched ballistic missile (SLBM).
The MND said in a statement that the new long-range air-launched missile recently underwent an aircraft separation test, with ADD footage of the test showing the weapon being launched from a Republic of Korea Air Force (RoKAF) F-4E Phantom II aircraft. The missile has been slated for use by Korea Aerospace Industries' (KAI's) KF-21 Boramae low-observable fighter aircraft, which is being developed for the RoKAF. According to the MND, the new indigenous missile is currently in the research and development stage and the recent flight test verified its ability to successfully strike a target after being launched from the aircraft.
Switchblade 300 fired from USV as part of US/UK sensor-to-shooter demo
21 October 2021
by Richard Scott
An AeroVironment Switchblade 300 tactical precision-guided missile is fired from the UK's MADFOX USV during the NATO ‘REP(MUS) 21' exercise. (AeroVironment)
The US Navy (USN) and UK Royal Navy (RN) have successfully executed a maritime sensor-to-shooter (S2S) demonstration culminating in the firing of an AeroVironment Switchblade 300 tactical precision-guided missile from an experimental unmanned surface vessel (USV).
Part of a US/UK Interoperability to Interchangeability (I2I) initiative using unmanned/uncrewed systems, the S2S capability demonstration formed part of last month's NATO ‘REP(MUS) 21' exercise off Portugal. The Switchblade 300 weapon was targeted using information from an AeroVironment Puma 3 AE unmanned aerial system (UAS).
Exercise ‘REP(MUS) 21' – an abbreviation of Robotic Experimentation and Prototyping Augmented by Maritime Unmanned Systems – is an annual exercise jointly organised by the Portuguese Navy, the University of Porto, NATO's Centre for Maritime Research and Experimentation, and the NATO Maritime Unmanned Systems Initiative. The event, hosted at the Portuguese Navy's Centre for Operational Experimentation held in Troia, gives NATO allies and partners an opportunity to field and evaluate new uncrewed and autonomous maritime technologies.
Russia to extend service life of UR-100N ‘Stiletto' ICBM to 2023
21 October 2021
by Samuel Cranny-Evans
The service life of Russia's UR-100N (SS-19 ‘Stiletto') intercontinental ballistic missile (ICBM) is to be extended to 2023, NPO Mashinostroyenia general director Alexander Leonov told the RIA Novosti news agency on 18 October.
The last UR-100N missile was delivered to Soviet forces in 1985 with a guaranteed service life of 10 years, which Leonov said was repeatedly extended by checking the missile's fuel tanks, the condition of the liquid propellant, and the safety margins of the load-bearing structures.
The first silo-based UR-100N variant entered service in 1979 and was modified three times to become the UR-100NUTTH (SS-19 Mod 3), which carried six multiple independent re-entry vehicle (MIRV) warheads.
The MIRV warheads of 12 remaining UR-100NUTTH missiles are to be replaced by the Avangard hypersonic glide vehicle, the TASS news agency reported in 2018. Many of the remaining silo-based UR-100N series missiles have been replaced by the road-mobile Yars R-24 ICBM.
Meanwhile, the ground-launched P-800 Oniks anti-ship cruise missile that arms the Bastion-P coastal defence system has been modified to enable it to engage land targets, Leonov told RIA Novosti. “It can be used by submarines, surface ships, aircraft, and land-based coastal missile systems,” Leonov said.
Arnold Defense unveils ‘Trident' 2.75-inch rocket air launcher concept
20 October 2021
by Robin Hughes
The Arnold Defense ‘Trident' three-round launcher prototype concept demonstrator mounted on Moog Space and Defense Group's Lightweight Dual Rail Launcher. (Arnold Defense)
Arnold Defense has unveiled a three-round air launcher concept protoytpe for 2.75 inch/70 mm laser-guided rockets. Developed in partnership with Moog Space and Defense Group, the concept demonstrator – designated ‘Trident' – was unveiled at the AUSA 2021 exhibition in Washington, mounted on a Moog Lightweight Dual Rail Launcher.
Weighing approximately 14.5–16.3 kg (unloaded), between 193 and 203.2 cm in length, and 17.8 cm in diameter, the Trident launcher utilises a curved nosecone to increase streamlining and reduce drag. Utilising Moog's Trident Interface Unit, the launcher is designed to be integrated on to a standard missile rail interface across a variety of aerial platforms without necessitating changes to existing fire-control systems software.
How to become an effective leader with Lt Col Langley Sharp
In this episode of the Janes podcast, Lt Col Langley Sharp shares lessons learned in leadership from his career in the Parachute Regiment which has seen him deployed to Northern Ireland, Macedonia, Afghanistan and Iraq. Among his many varied rol...