Board Thread:General Nerf discussion/@comment-32686457-20170729031617/@comment-26431461-20170804030018

Like Bshock said, the Stampede is not a flywheel. Think of a springer like a Retailator/Recon CS-6 (which oddly enough was used as a prototype Stampede in Hasbro HQ). Now imagine instead of you needing to cock it automatically, it used a motor instead of, well, your hands.

The Vulcan is also motorized direct plunger, except this time you can actually use both manual power and automatic power to chamber and fire rounds.