1:32 "BOLT-117" LGB (GBU-1/B) Aircraft Bomb (Set of 2)

The Texas Instruments BOLT-117 (Bomb, Laser Terminal-117), retrospectively redesignated as the GBU-1/B (Guided Bomb Unit) was the world's first laser-guided bomb (LGB). It consisted of a standard M117 750-pound (340 kg) bomb case with a KMU-342 laser guidance and control kit. This consisted of a gimballed laser seeker on the front of the bomb and tail and control fins to guide the bomb to the target. BOLT-117 - Wikipedia