Roller pusher for Gryphon

thingiverse

Way back when I built my gryphon I added a roller to the pusher to reduce the drag imparted on the pusher by the next dart in the magazine. I had a similar issue in a unrelated nerf project that caused the pusher to get stuck and not fully return to the rear most position. I figured I'd add a roller to my gryphon since the pusher is thick enough to house one. I only included the talon magwell in these files but you could very easily modify any gryphon magwell with a file or knife to add a notch to allow the roller to pass through the rectangular pusher hole. the magwell joint piece also needs a notch taken out of it so the roller doesn't interfere. The roller is installed into the pusher with a piece of filament as a pin. The filament should be a tight friction fit in the pusher and the roller wheel should be a loose fit on the filament. The wheel should be able to spin freely when installed. Thingiverse won't let me link this remix properly. These are parts remixed from : https://www.thingiverse.com/thing:4139847