Yulii Zozulia/ Ukrinform/Future Publishing via Getty Images
- The TB2 drone was almost written off as Russia's defenses appeared to have got the better of them.
- But reports say they are flying again and hitting Russian targets with devastating effect.
- The Turkish-built TB2 uses hi-tech optics and can be armed with an array of smart munitions.
Video footage shared by Ukraine's Navy appeared to show a Bayraktar TB2 unmanned combat aerial vehicle (UCAV) destroying a Russian KS-701 patrol boat in the Black Sea — a sign that the formidable Turkish-built drone is back in operation.