General characteristics
Crew: one
Length: 30 ft 2 in (9.19 m)
Wingspan: 34 ft 3¾ in (10.45 m)
Height: 10 ft 1 in (3.07 m)
Wing area: 208 ft² (19.32 m²)
Empty weight: 5,625 lb (2,551 kg)
Max. takeoff weight: 7,665 lb (3,477 kg)
Powerplant: 1 × Allison V-1710-39 liquid-cooled V12 engine, 1,150 hp (858 kW)
Performance
Maximum speed: 355 mph (309 knots, 571 km/h) at 12,200 ft (3,720 m)
Range: 325 mi (283 nmi, 523 km)
Climb to 12,300 ft (3,750 m): 5 min
Armament
Guns:
2 × .50 in (12.7 mm) synchronized machine guns in the forward fuselage
Provision for 8 × .30 in (7.62 mm) wing-mounted guns