Hasegawa YF-19 Demonstrator Mini Z Bikes Can someone explain how it

Can someone explain how it stays standing firing that thing

from the Mobile Suit Variation designs

HG Guncannon Maneuver/Fire Test Type

and the limited express that connects Tokyo-Osaka-Sanyo region with [Tsubame] [Hato] [Fuji] [Uzushio]

Hasegawa YF-19 Demonstrator Mini Z Bikes Can someone explain how itIn the world of Macross, it is thought that many troops (Squadron) that do not appear in the play are organized. Set those troop markings and make a kit. The YF 19 No. 1 engine, which was produced as a candidate for the next generation all area fighter, will go to the New Integrated Forces test flight center at the New Edwards base on the planet Eden, which will be the full scale test site together with the No. 2 aircraft (Isam machine). It was sent.