Is this 3D model free to download?

Yes, Index Knuckle "Radical Stock" parts for VRGM VR Stock V2 is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by Reptilligator, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Index Knuckle "Radical Stock" parts for VRGM VR Stock V2 3D printable model by Reptilligator

Index Knuckle "Radical Stock" parts for VRGM VR Stock V2 photo 1

Index Knuckle "Radical Stock" parts for VRGM VR Stock V2 photo 2

Index Knuckle "Radical Stock" parts for VRGM VR Stock V2 photo 3

Index Knuckle "Radical Stock" parts for VRGM VR Stock V2 photo 4

Index Knuckle "Radical Stock" parts for VRGM VR Stock V2

Source: Thingiverse by Reptilligator

The Index Knuckle "Radical Stock" parts for VRGM VR Stock V2 is a free printable 3D model from Thingiverse by Reptilligator. NOTICE: Please print this part vertically! This is important so that it doesn't split the layers apart when sliding this piece in and out. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

30 saves Source: Thingiverse Updated 2026-10-08 License: CC-BY-NC · non-commercial Category: Toys & Games

Tags: Knuckles, Valve Index, Valve index knuckles, VR Controller, vr headset

About this model

NOTICE: Please print this part vertically! This is important so that it doesn't split the layers apart when sliding this piece in and out. So when you're playing a game like Pavlov you can't really suspend the controller properly with just paddles, this lets you keep the right controller anchored to the stock similar to how this thing by Kerag works: Now contains the proper offhand "reverse paddle" from the above listed thing to make it easier to feel for. This paddle slides between your hand and the front of the controller to make it easier to grip and easier on the fingers. I did some extra work with multires to smooth out the paddle shape and sharpen the edges towards the base for a clean look. This is designed for your dominant hand to hold the rear of the weapon, while pointing the fr…

Frequently asked questions

Is this 3D model free to download?: Yes. Index Knuckle "Radical Stock" parts for VRGM VR Stock V2 is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?: The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by Reptilligator.
Who made this model?: Designed by Reptilligator, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.