Is this a Knock Off? (post here for help)

[Lint]

I've been recently looking for a Cybertron Wingsaber/Sonic bomber and I've found a few on ebay from South Korea and I was wondering are they real or fake. From memory, it doesn't have a shiny chest plate but it pictures one.

http://www.ebay.com.au/itm/Takara-Tr...ht_1279wt_1163

http://www.ebay.com.au/itm/Takara-Tr...ht_1792wt_1397

http://www.ebay.com.au/itm/Transform...ht_2682wt_1397

Could someone help me identify them? Thanks.

I have a Korean one. It is legit