This is an injection-plastic jet aircraft model kit.
Adapted from the Hasegawa website:
Tsuiki Air Force Base defends Kyushu, the southernmost of Japan's main islands. The F-15J is a Mitsubishi® license-built version of the F-15 Eagle. This high-performance aircraft is armed with a Vulcan cannon and ten hardpoints for air-to-air missiles and bombs. A Mach 2.5 top speed and 65,000ft service ceiling make the F-15 perfect for defending Japanese airspace against any encroachment.
When completed, this model kit measures about 267mm long and has a wing span of about 179mm. Parts come molded in gray. Includes clear parts and decals.