I'm agreeing with the gun barrels part. Just saying it's a skin that doesn't belong. The excuse to put the early skin on the late model was that it shared a model designation on the engine block, but not even the same performance (most A6M3s were closer to A6M2s, despite the dogleg in the power curve the new engine introduced).
That's another debate that the skinning community doesn't want to hear, though. I'll drop it. I just wanted to explain my previous comment. Hope I don't ruffle too many A6M fans' feathers.