1968, Vietnam is booming. Quite literally.
Leviathan Industries creates this plane, the C6 Starfire.
The Starfire used a main gun with experimental ammo, charged with electricity and with toxic payload.
It was extremely useful for in and out attack runs on the opponent, but it came with a cost.
Crashing the plane meant the ammo would flair up and explode in a spectacular boom. The plane was decommissioned in 1970, after being deemed to dangerous for further operations.

AG-1, VTOL up to lower rocket pod.
The rest are vacant for your creative needs.

I started a new plane, because I got sick of experimenting with custom missiles. I just finished that plane, and went back into my save folder to finish this. I abandoned missiles and changed their place with gun holders.

Fly High, and Dont Die.