Here is review of the gun done by an ASC member:
Aftermath Kraken AK47 AEG - Airsoft Canada
Also capitalairsoft.ca carries them, and at a decent price for Canada:
http://capitalairsoft.ca/store/index...roducts_id=161
Also check out the broxa:
http://capitalairsoft.ca/store/index...e1936c39c5debc
Enjoy!