The KB SAT SR-10 is a prototype Russian single-engine jet trainer aircraft, fitted with forward-swept wings.

The Russian design bureau KB SAT[1] (Sovremyenne Aviatsyonne Tekhnologii – Modern Aircraft Technologies) began work on a single-engine jet trainer and sport aircraft, the SR-10, in 2007, displaying a mockup at the MAKS airshow at Zhukovsky in August 2009.

It is powered by a single turbofan, with an Ivchenko AI-25V AI25TSR (modification of AI25TL) fitted in the prototype, but more modern Russian engines, such as the NPO Saturn AL-55 were proposed for production aircraft.

[2] In July 2017, KB SAT announced that it had developed an unmanned variant of the aircraft named the AR-10 Argument.

[5] On September 19, 2020, SR-10 took part in the "Russian Aviation Race", held at the Oreshkovo airfield (Kaluga oblast)[6] Data from Russia's New Jet Trainer[2]General characteristics Performance