Bearswares-Pattern Shellfish

This is a remix of the original Shellfish blaster, where the aluminum bars and plunger hardware have been changed to fit the newly available BearsWares kits. https://bearswares.shop/products/shellfish-by-jjeeffff

All parts have been oriented for printing. All assembly steps with the new hardware match the original, so the included guide is the same. 

Read the build guide before printing or assembly! Read the original listing description for more general blaster info.

Compared to the original Shellfish file set, almost all of the “front half”, “back half”, and “priming block” files have been updated, and the original files are incompatible with the purchasable kits. The drum and stock parts are unchanged and fully backwards-compatible.

I will be adding the extended front and grip to this page after I'm able to update those parts. Coming soon!

Change log:

8/17/2025 - Added extended front parts.

8/8/2025 - Updated Plunger, Priming Block, and .step file. Plunger has narrower head and o-ring groove, and is slightly taller for consistent catching. Priming block is a bit thicker behind the nut/bolts, to address a breakage I had.