- Thread starter
- #41
Nightwitch
Airman
- 67
- Feb 12, 2009
I'm not entirely possitive on this, but didn't Soviet P-39's have a lighter overall weight due to stripping off what was seen as non-essential? Also, didn't Soviet P-39s also usually have the Soviet 23mm gun in lieu of the 37mm?
The Soviets used the 20mm gun on early models of the P-39 and the 37mm gun on the later models.