Smoler HYPR

An experiment on how to make the smallest HYPR.
The only absolute necessary parts are the modified top rail, wunderbar, yoke and plunger. The remaining parts are to make the blaster smaller overall but not required.
Other parts that aren't included need to be from the original HYPR files.

Required changes to hardware from base hardware:
-Plunger tube cut to 2.6 inches or 66.04 mm.
-Elastic band need to be 20+-1 inches or just buy a esper elastic band
-a length of 3-32 elastic cord to tie the trigger.

Performance is slightly less than the HYPR with the normal plunger. I averaged 60 fps with 10 cut bamboo darts, 1 band and a 1-1/2 petg barrel on a Saturnus chronograph.

Average of 67 fps with 11 AF pro darts, 2 bands and a 2.5 inch petg barrel

Remix of https://www.thingiverse.com/thing:4313968
https://www.thingiverse.com/thing:4435348

Print instructions

Print Settings

Printer Brand:

Prusa

Printer:

No

Supports:

0.1-0.32

Infill:

Notes:

3-4 perimeters

Same printing parameters as Slug suggests.

The plunger seal is important for it to fire correctly.

The 3-part crammer seems to work better than the 1-piece crammer In this build. The crammer needs to have 5+ perimeters and high Infill.