The airframe appears to have been derived from the 9K37 Buk surface-to-air missile (SAM) but development stalled in the mid-1990s for lack of funds.
Badan pesawat tampaknya telah berasal dari rudal permukaan-ke-udara (SAM) 9K37 Buk tetapi pembangunan terhenti pada pertengahan 1990-an karena kurangnya dana.