I'll start you off-- Sport Rocketry (printed by the NAR and comes to you automatically 6 times a year with your membership). SR was formerly "American Spacemodelling" and before that it was "Model Rocket News" IIRC...
I'm not sure how many of the others are still in business-- Extreme Rocketry just closed last fall, as did "LAUNCH" magazine (which wasn't ENTIRELY model rocketry, but MR oriented.)
I don't know about any others... someone else will have to chime in...
OL JR
