MiG-15UTI is
unarmed. (so no cannons under the nose)
I'm not sure if that's a cannon bulge or something else, but there's certainly
something there. Whether that's the case for the other side I don't know since all the images I've been able to find are of the left side.
_________________
“Close” only counts with horseshoes, hand grenades, and tactical nuclear weapons.
That which does not kill me has made a grave tactical error
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