A 3/4-scale mock-up of Republic's AP-18, which received the military designation XP-69. A teardrop canopy was adopted before the contract was cancelled.

Самолёты на фотографии: Aircrafts on the photo: Republic P-69 - СШАUSA - 1943

XP-72 с шестилопастным соосным винтом
The massive Republic XP-72 displays its six-blade Aeroproducts contraprop of 13ft 6in diameter.

Самолёты на фотографии: Aircrafts on the photo: Republic P-72 - СШАUSA - 1944