Is this type of bullpup modification legal in Canada?

[supernova]

No forend?

theyre designed for dual weild

 

[fat tony]

you can be just like him. . .

[youtube]fTVV59EvK24[/youtube]

 

[UCSPanther]

Putting a bullpup stock on your 10/22, Mini 14 or SKS or similar?

http://www.youtube.com/watch?v=rmQFcVR6vEs