What are the chances we could see some black aces tactical modified rem 870 recievers in canada? These things take saiga 12 mags. Would be the best of all worlds, shy of semi auto, for the competition market. http://www.blackacestactical.com/ I am not interested in the other current mag fed options due to quality, limited options, or weirdness of operation. I think people would like 870 familiarity with fast reloads and high capacity.