Despite having some of the West's most advanced air defences, including the Patriot missile system and F-16 jets, Ukraine has also deployed low-cost solutions, such as modified Yak-52 training ...

The tandem-seat aircraft has received a digital flight instrument display, a 12-gauge Saiga semi-automatic shotgun strapped under the starboard (right) wing, and what is reported to be a PEGRAM S400 ...