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B3-1 pellet rifle power spacer/shim

πŸ”« 3D models of guns or weapons are dummy objects or prop toys and have no real functionality as weapons. They are intended for entertainment or decorative purposes only. For any design violating our T&Cs, please report them.

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Creation quality: 5.0/5 (1 vote)
Evaluation of members on the printability, utility, level of detail, etc.

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3D design format
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  • b3-1 power shim v3.STL

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3D model size X 18.5 Γ— Y 18.5 Γ— Z 17.8 mm
Publication date 2022-02-19 at 16:42
Design number 643573

3D printer file info

3D model description

This spacer/Shim is designed to fit into a standard B3 pellet rifle and add significantly more power to it I don't own a chronograph but my best guess is that this spacer adds at least 100 FPS. I have tested this part on a B3-1 with good results I'm certain this part will work on the B3 -2 and the B3 -3.
It's a bit of a pain to install but once it's in it works like a charm. I'd recommend using either a very long clamp or just an extra set of hands if you're not sure how to install it just refer to the pictures or look up a video on YouTube on how to disassemble a B3 pellet rifle.
Hope you enjoy

3D printing settings

100% density no supports

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