Counting matching models…
This is a spring tesnsioner mod for the nerf firestrike, it clips onto the plunger. I printed this in PLA with three perimiters. can be printed without supports. the pullback is a bit finnicky but it packs a punch.
ratchet, no tools required, prints fine with minimal quality setting but better is better. needs either 4.5mm ball bearing or you can print the alternative that I designed. and a 4mm x ~25mm coil spring (common in most pens). switch on…
when slicing, place the model with the text facing upwards to negate supports.
These are all currently available results.
