The ULTIMATE Nerf Mega Cycloneshock Mod Guide (Full plunger and cylinder overhaul) - YouTube
Amazon.com: NERF Mega CycloneShock Toy Blaster, Cybershock Color Style, 6-Dart Drum, 6 AccuStrike Mega Darts, Easy Priming (Amazon Exclusive) : Toys & Games
Worker Mod Cylinder Elite Dart Fixture Tube for Nerf N-strike Elite Mega CYCLONE SHOCK A9353