Early Spitfires had 8 x 303 machine guns. Later models had 4 x 20mm cannon.
The Spitfire did not carry bombs, only guns
Early Spitfires had 8 machine guns. Later models had 4 20mm cannon.
browning machine guns
The spitfire mk1a had 350 rounds for each of its 8 guns. This is about 35 seconds of fire
Browning .303
The Rate of fire for each gun in the RAF Supermarine Spitfire was 20 rounds per second (rps).Since the spitfire had eight guns in total (4 on each wing), it resulted in a total rate of 160 rps.
At the front edge of the wings, inside the wings
A Supermarine Spitfire can fire its guns for approximately 10 to 15 seconds of continuous fire before running out of ammunition, depending on the model and the type of guns installed. The Spitfire typically carried eight .303 Browning machine guns, with a total ammunition load of around 1,200 rounds. Pilots would often fire in short bursts to conserve ammunition and maintain accuracy during combat.
The Mk II Spitfire had an empty weight of 4,810 pounds. By the end of the war, with bigger engines and guns they weighed 6,900 pounds.
There were at least 22 main models of the Spitfire and these had some variations. Including all variations (different engines, propellers, guns etc,) I would say there were in excess of 50 different models
the spitfire is slightly faster but the hurricane had bigger guns which might have slowed it down.
The Spitfire only had one seat.